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1990 GMC K1500

1990 GMC K1500 Torque Converters

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Torque Converter - Direct Fit, Sold individually
Part Number: B3220400
Guaranteed to Fit
$269.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
Product Details
Rated Stall Speed : 1900-2100 rpmWarranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewProduct Fit : Direct Fit
Torque Converter - Direct Fit, Sold individually
Part Number: B3220404
Guaranteed to Fit
$305.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400
Product Details
Rated Stall Speed : 2300-2500 rpmWarranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewProduct Fit : Direct Fit
Torque Converter - Direct Fit, Sold individually
Part Number: B3220416
Guaranteed to Fit
$332.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400, Req. 10.75 in. Bolt Circle Or Dual Pattern Flexplate
Product Details
Rated Stall Speed : 1900-2100 rpmWarranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewProduct Fit : Direct Fit
Torque Converter - Direct Fit, Sold individually
Part Number: B3220425
Guaranteed to Fit
$743.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400, 3400 - 3800 RPM Stall
Product Details
Notes : 10.75 in. Bolt Circle Diameter, 30 Input Spline, 3400 to 3800 RPM Stall Torque Ratio; Steel Material; Flexplate Change Needed; Furnace BrazedWarranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewProduct Fit : Direct Fit
Torque Converter - Direct Fit, Sold individually
Part Number: B3270420
Guaranteed to Fit
$373.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L Automatic Transmission, transmissionmfrcode : THM700-R4/4L60/MD8
Product Details
Rated Stall Speed : 1900-2100 rpmWarranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewProduct Fit : Direct FitLockup : Yes
Torque Converter - Direct Fit, Sold individually
Part Number: B3270418
Guaranteed to Fit
$386.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
Product Details
Rated Stall Speed : 2300-2500 rpmWarranty : Million-mile B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewProduct Fit : Direct FitLockup : Yes
Torque Converter - Direct Fit, Sold individually
Part Number: B3220412
Guaranteed to Fit
$449.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400, Req. 10.75 In. Bolt Circle Or Dual Pattern Flexplate, 2300 - 2500 Rpm Stall, Requires 10.75 In. Bolt Circle/Dual Pattern Flexplate
Product Details
Warranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : HoleShot SeriesProduct Fit : Direct Fit
Torque Converter - Sold individually
Part Number: B3220483
Guaranteed to Fit
$440.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400, With 1.71 in. Crank Pilot
Product Details
Warranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : Holeshot 2400 Series
Torque Converter - Direct Fit, Sold individually
Part Number: B3220402
Guaranteed to Fit
$449.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400
Product Details
Rated Stall Speed : 2800-3200 rpmWarranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewProduct Fit : Direct Fit
Torque Converter - Direct Fit, Sold individually
Part Number: B3270417
Guaranteed to Fit
$490.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
Product Details
Warranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : HoleShot SeriesProduct Fit : Direct Fit
Torque Converter - Direct Fit, Sold individually
Part Number: B3220480
Guaranteed to Fit
$476.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400, 2300 - 2500 Rpm Stall
Product Details
Warranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : Nitrous HoleShot SeriesProduct Fit : Direct Fit
Torque Converter - Sold individually
Part Number: B3220484
Guaranteed to Fit
$494.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400, 3200 - 3500 Rpm Stall, 1.71 In. Crank Stall
Product Details
Warranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : Holeshot 2400 Series
Torque Converter - Sold individually
Part Number: B3220485
Guaranteed to Fit
$494.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400
Product Details
Warranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : Holeshot 2400 Series
Torque Converter - Direct Fit, Sold individually
Part Number: B3220482
Guaranteed to Fit
$665.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM400
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM400
Product Details
Warranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : Nitrous HoleShot SeriesProduct Fit : Direct Fit
Torque Converter - Direct Fit, Sold individually
Part Number: B3270419
Guaranteed to Fit
$548.95
Vehicle Fitment
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.7L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 6 Cyl 4.3L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLX 8 Cyl 5.0L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.0L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 8 Cyl 5.7L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 8 Cyl 5.0L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 6 Cyl 4.3L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLX 8 Cyl 6.2L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 8 Cyl 5.7L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra 8 Cyl 6.2L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLE 8 Cyl 6.2L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
  • 1990 GMC K1500 Sierra SLX 6 Cyl 4.3L transmissionmfrcode : THM700-R4/4L60/MD8, Can Be Run As Lockup Or Non-Lockup
Product Details
Rated Stall Speed : 2300-2500 rpmWarranty : 1-year B&M limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewProduct Fit : Direct FitLockup : Yes
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Is Your Car Stuck In Neutral? Here’s Why
Is Your Car Stuck In Neutral? Here’s WhyThe transmission fluid is also responsible for performing these duties: Transferring power in the torque converterProviding hydraulic pressure in clutches and servosLubricating bearings, bushings, and gearsTransferring heat to cool transmission partsProviding the correct friction for clutch and band operation
Torque Converter Replacement: What It Entails, Cost, and FAQs
Torque Converter Replacement: What It Entails, Cost, and FAQsFlushing the torque converter means cleaning it with ATF to keep your vehicle working as intended. Failure to do so may accelerate the deterioration of the converter. What Is a Torque Converter? A faulty torque converter causes multiple issues that are dangerous to drive with.
How Does a Roll Start Work?
How Does a Roll Start Work?Once the vehicle is moving, you’ll have to make sure that it’s in first gear. If you’re going backwards, make sure that it’s in reverse. Quickly release the clutch pedal.–Anthony Harlin, ASE Certified Master Automobile Technician
How To Drain a Torque Converter
How To Drain a Torque ConverterPro Tips are nuggets of information direct from ASE-certified automobile technicians working with CarParts.com, which may include unique, personal insights based on their years of experience working in the automotive industry. These can help you make more informed decisions about your car.
Who Is the Automatic Gearbox Inventor?
Who Is the Automatic Gearbox Inventor?Canadian steam engineer Alfred Horner Munro was the first man to successfully introduce a working automatic transmission in 1921. It was called “Automatic Safety Transmission” and was patented in 1923.
Proper Torque Converter Spacing: Space or No Space?
Proper Torque Converter Spacing: Space or No Space?Sometimes the flywheel teeth (for the starter) are on the converter and sometimes they’re on the flex plate itself. But an automatic transmission doesn’t have a flywheel, per se, like a manual transmission does.