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2004 GMC Sierra 2500 HD
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60-Day Returns
Lifetime Replacement
2004 GMC Sierra 2500 HD

2004 GMC Sierra 2500 HD Automatic Transmission Seals

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GM Original Equipment Series Automatic Transmission Seal - Direct Fit
AC Delco®
GM Original Equipment Series Automatic Transmission Seal - Direct Fit
Part Number: AC8681168
Guaranteed to Fit
$10.99
Vehicle Fitment
  • 2004 GMC Sierra 2500 HD SLT All Engines 4WD; 4-Speed ; Automatic Transmission; Transmissionmfrcode : 4L80-E
  • 2004 GMC Sierra 2500 HD WT All Engines 4WD; 4-Speed ; Automatic Transmission; Transmissionmfrcode : 4L80-E
  • 2004 GMC Sierra 2500 HD Base All Engines 4WD; 4-Speed ; Automatic Transmission; Transmissionmfrcode : 4L80-E
  • 2004 GMC Sierra 2500 HD SLE All Engines 4WD; 4-Speed ; Automatic Transmission; Transmissionmfrcode : 4L80-E
Product Details
Notes : Automatic Transmission Case Extension SealWarranty : 24-months or unlimited mile AC Delco 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.

Series : GM Original Equipment SeriesProduct Fit : Direct Fit
GM Original Equipment Series Automatic Transmission Seal - Direct Fit
AC Delco®
GM Original Equipment Series Automatic Transmission Seal - Direct Fit
Part Number: AC8661894
Guaranteed to Fit
$7.99
Vehicle Fitment
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 6.0L Truck
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 6.6L Truck
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 6.6L Truck
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 6.6L Truck
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 6.0L Truck
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 8.1L Truck
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 6.6L Truck
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 6.0L Truck
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 8.1L Truck
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 6.0L Truck
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 8.1L Truck
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 8.1L Truck
Product Details
Warranty : 24-months or unlimited mile AC Delco 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.

Series : GM Original Equipment SeriesProduct Fit : Direct Fit
GM Original Equipment Series Automatic Transmission Seal - Direct Fit
AC Delco®
GM Original Equipment Series Automatic Transmission Seal - Direct Fit
Part Number: AC8661893
Guaranteed to Fit
$8.49
Vehicle Fitment
  • 2004 GMC Sierra 2500 HD SLT All Engines 4-Speed ; Automatic Transmission; Transmissionmfrcode : 4L80-E
  • 2004 GMC Sierra 2500 HD WT All Engines 4-Speed ; Automatic Transmission; Transmissionmfrcode : 4L80-E
  • 2004 GMC Sierra 2500 HD Base All Engines 4-Speed ; Automatic Transmission; Transmissionmfrcode : 4L80-E
  • 2004 GMC Sierra 2500 HD SLE All Engines 4-Speed ; Automatic Transmission; Transmissionmfrcode : 4L80-E
Product Details
Notes : Automatic Transmission Turbine Shaft Rear Fluid SealWarranty : 24-months or unlimited mile AC Delco 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.

Series : GM Original Equipment SeriesProduct Fit : Direct Fit
GM Original Equipment Series Automatic Transmission Seal - Direct Fit
AC Delco®
GM Original Equipment Series Automatic Transmission Seal - Direct Fit
Part Number: AC8661760
Guaranteed to Fit
$8.49
Vehicle Fitment
  • 2004 GMC Sierra 2500 HD SLT All Engines Automatic Transmission, 4-Speed, transmissionmfrcode : 4L80-E
  • 2004 GMC Sierra 2500 HD WT All Engines Automatic Transmission, 4-Speed, transmissionmfrcode : 4L80-E
  • 2004 GMC Sierra 2500 HD Base All Engines Automatic Transmission, 4-Speed, transmissionmfrcode : 4L80-E
  • 2004 GMC Sierra 2500 HD SLE All Engines Automatic Transmission, 4-Speed, transmissionmfrcode : 4L80-E
Product Details
Location : ForwardNotes : Automatic Transmission Turbine Shaft Front SealWarranty : 24-months or unlimited mile AC Delco 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.

Series : GM Original Equipment SeriesProduct Fit : Direct Fit
Timken OE Replacement Automatic Transmission Seal - Direct Fit
Timken®
Timken OE Replacement Automatic Transmission Seal - Direct Fit
Part Number: TM415988
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 8.1L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 6.0L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 8.1L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 6.6L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 6.6L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 6.6L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 6.0L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD SLT 8 Cyl 8.1L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 6.6L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD SLE 8 Cyl 6.0L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD WT 8 Cyl 6.0L 5-Speed Transmission
  • 2004 GMC Sierra 2500 HD Base 8 Cyl 8.1L 5-Speed Transmission
Product Details
Location : RearWarranty : 1-year Timken 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.

Series : Timken OE ReplacementProduct Fit : Direct Fit
Automatic Transmission Seal - Direct Fit
AC Delco®
Automatic Transmission Seal - Direct Fit
Part Number: AC29540130
Guaranteed to Fit
$30.99
Vehicle Fitment
  • 2004 GMC Sierra 2500 HD SLT All Engines transmissionmfrcode : 1000
  • 2004 GMC Sierra 2500 HD WT All Engines transmissionmfrcode : 1000
  • 2004 GMC Sierra 2500 HD Base All Engines transmissionmfrcode : 1000
  • 2004 GMC Sierra 2500 HD SLE All Engines transmissionmfrcode : 1000
Product Details
Warranty : 1-year or 12,000-mile AC Delco 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
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