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1991 Chevrolet K1500

1991 Chevrolet K1500 EGR Valves

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EGR Valve, 6 Cyl., 4.3L Engine, Manual Transmission -
Part Number: RC50920010
Guaranteed to Fit
$30.49
Vehicle Fitment
  • 1991 Chevrolet K1500 Cheyenne 6 Cyl 4.3L Manual Transmission
  • 1991 Chevrolet K1500 WT 6 Cyl 4.3L Manual Transmission
  • 1991 Chevrolet K1500 Scottsdale 6 Cyl 4.3L Manual Transmission
  • 1991 Chevrolet K1500 Sport 6 Cyl 4.3L Manual Transmission
  • 1991 Chevrolet K1500 Silverado 6 Cyl 4.3L Manual Transmission
Product Details
Replaces OE Number : 17111843, 17113370Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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 : NewInterchange Part Number : EGV626, 17111843, 17113370Returns Policy : 30-Day Return Policy
EGR Valve, 8 Cyl., 5.0/5.7L Engine, GVW Under 8,500 Lbs -
Part Number: RC50920009
Guaranteed to Fit
$29.99
Vehicle Fitment
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Scottsdale 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.0L
  • 1991 Chevrolet K1500 WT 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Scottsdale 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 WT 8 Cyl 5.0L
Product Details
Replaces OE Number : 17111851, 17113371, 19210654Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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 : NewInterchange Part Number : EGV627, 17111851, 17113371, 19210654Returns Policy : 30-Day Return Policy
EGR Valve, 8 Cyl., 5.0/5.7L Engine, GVW Under 8,500 Lbs -
Part Number: SIEGV627T
Guaranteed to Fit
$60.99
Vehicle Fitment
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.0L
  • 1991 Chevrolet K1500 WT 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 WT 8 Cyl 5.0L
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Standard limited warrantyProp 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 : Standard OE Replacement
EGR Valve, 8 Cyl., 5.0/5.7L Engine, Except Leaded Fuel Emis Export (NM8), Prod 17087194 -
Part Number: AC2145073
Guaranteed to Fit
$79.99
Vehicle Fitment
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.7L Emis Sys(Under 8500 lb GVW)(NA1), Except Leaded Fuel Emis Export (NM8), Prod 17087194
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.7L Emis Sys(Under 8500 lb GVW)(NA1), Except Leaded Fuel Emis Export (NM8), Prod 17087194
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.0L
  • 1991 Chevrolet K1500 WT 8 Cyl 5.7L Emis Sys(Under 8500 lb GVW)(NA1), Except Leaded Fuel Emis Export (NM8), Prod 17087194
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.7L Emis Sys(Under 8500 lb GVW)(NA1), Except Leaded Fuel Emis Export (NM8), Prod 17087194
  • 1991 Chevrolet K1500 WT 8 Cyl 5.0L
Product Details
Replaces OE Number : 17087194, 17087193Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 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 : GM Original Equipment Series
EGR Valve, 8 Cyl., 5.0/5.7L Engine, GVW Under 8,500 Lbs -
Part Number: SIEGV627
Guaranteed to Fit
$78.99
Vehicle Fitment
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Scottsdale 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.0L
  • 1991 Chevrolet K1500 WT 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Scottsdale 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.7L GVW Under 8,500 Lbs.
  • 1991 Chevrolet K1500 WT 8 Cyl 5.0L
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 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 : Standard OE ReplacementInterchange Part Number : JRC50920009
EGR Valve, 8/6 Cyl., 4.3/5.0/5.7L Engine -
Part Number: SIEGV338
Guaranteed to Fit
$43.49
Vehicle Fitment
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.7L C, K-1, 17111851, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.0L 17111851, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 Silverado 6 Cyl 4.3L C, K-1, 2WD, Calif., 17111842, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.0L 17111851, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 Cheyenne 6 Cyl 4.3L C, K-1, 2WD, Calif., 17111842, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 WT 6 Cyl 4.3L C, K-1, 2WD, Calif., 17111842, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 WT 8 Cyl 5.7L C, K-1, 17111851, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.0L 17058455, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.7L C, K-1, 17111851, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 Sport 6 Cyl 4.3L C, K-1, 2WD, Calif., 17111842, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 WT 8 Cyl 5.0L 17111851, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.7L C, K-1, 17111851, 1/2 Ton, 4WD, 1/2 Ton Pickup, 4WD, 1/2 Ton Pickup
Product Details
Quantity 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 : Standard OE Replacement
EGR Valve, 6 Cyl., 4.3L Engine, Manual Transmission -
Part Number: SIEGV626
Guaranteed to Fit
$72.99
Vehicle Fitment
  • 1991 Chevrolet K1500 Cheyenne 6 Cyl 4.3L Manual Transmission
  • 1991 Chevrolet K1500 WT 6 Cyl 4.3L Manual Transmission
  • 1991 Chevrolet K1500 Scottsdale 6 Cyl 4.3L Manual Transmission
  • 1991 Chevrolet K1500 Sport 6 Cyl 4.3L Manual Transmission
  • 1991 Chevrolet K1500 Silverado 6 Cyl 4.3L Manual Transmission
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 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 : Standard OE ReplacementInterchange Part Number : JRC50920010
EGR Valve, 6 Cyl., 4.3L Engine, Automatic Transmission -
Part Number: SIEGV630
Guaranteed to Fit
$64.49
Vehicle Fitment
  • 1991 Chevrolet K1500 Cheyenne 6 Cyl 4.3L Automatic Transmission
  • 1991 Chevrolet K1500 Sport 6 Cyl 4.3L Automatic Transmission
  • 1991 Chevrolet K1500 WT 6 Cyl 4.3L Automatic Transmission
  • 1991 Chevrolet K1500 Scottsdale 6 Cyl 4.3L Automatic Transmission
  • 1991 Chevrolet K1500 Silverado 6 Cyl 4.3L Automatic Transmission
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 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 : Standard OE Replacement
EGR Valve, 8 Cyl., 5.0/5.7L Engine -
Part Number: DELEG10099
Guaranteed to Fit
$65.49
Vehicle Fitment
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.7L
  • 1991 Chevrolet K1500 Scottsdale 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.7L
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.0L
  • 1991 Chevrolet K1500 WT 8 Cyl 5.7L
  • 1991 Chevrolet K1500 Scottsdale 8 Cyl 5.7L
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.7L
  • 1991 Chevrolet K1500 WT 8 Cyl 5.0L
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Delphi limited warrantyProp 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 : New
EGR Valve, 8 Cyl., 5.0/5.7L Engine, VIN: K -
Part Number: AC2141432
Guaranteed to Fit
$64.49
Vehicle Fitment
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.7L VIN: K
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.0L
  • 1991 Chevrolet K1500 WT 8 Cyl 5.7L VIN: K
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.7L VIN: K
  • 1991 Chevrolet K1500 WT 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.7L VIN: K
Product Details
Notes : Mechanical Operation; Vacuum EGR Valve Type; Positive BackpressureReplaces OE Number : 19110441Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 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 : Professional SeriesInterchange Part Number : REPG509201, EG10026, EGV589
EGR Valve, 8 Cyl., 5.0L Engine -
Part Number: RB911428
Guaranteed to Fit
$42.99
Vehicle Fitment
  • 1991 Chevrolet K1500 Scottsdale 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Cheyenne 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Silverado 8 Cyl 5.0L
  • 1991 Chevrolet K1500 Sport 8 Cyl 5.0L
  • 1991 Chevrolet K1500 WT 8 Cyl 5.0L
Product Details
Notes : (2) Mount Hole Quantity; (1) Vacuum Port Quantity; 0.14 in. Vacuum Port Diameter; 0.19 in. Vacuum Port Size; Vacuum Operated Valve Operation Type; Poppet Valve Type; Bolt On Mounting Type; Vacuum Operation; Electrical Operation Type; Negative BackpressureReplaces OE Number : EG10099, EGR101D, 17111851, 19210654, 4F1014, EGR126, EGV627, EGV627TQuantity Sold : Sold individuallyWarranty : Lifetime Dorman limited warrantyProp 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 : OE Solutions SeriesInterchange Part Number : EG10099, EGR101D, 17111851, 19210654, 4F1014, EGR126, EGV627, EGV627T
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Product Questions & Answers

Q:How do you know when the EGR valve is bad..?
Billy W.
A:BEST ANSWERHi Billy, thank you for reaching out. Some of the symptoms of a failing EGR valve are as follows: reduction in power, reduced acceleration, and decreased fuel efficiency. You can use this link to continue ordering this part at a discounted price today: https://www.carparts.com/egr-valve/dorman/rb911428?can=CPAP3648_CSQA_20230729 I hope this helps. Enjoy shopping. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >
Q:Is it a negative pressure valve or positive?
Rick T.
A:BEST ANSWERHi Rick, This is with positive valve pressure type.
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >