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1991 GMC G1500

1991 GMC G1500 Ring and Pinions

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USA Standard Ring & Pinion gear set for GM 8.5" in a 3.73 ratio
Part Number: YSTZGGM85373
Guaranteed to Fit
$195.49
Vehicle Fitment
  • 1991 GMC G1500 All Submodels All Engines
Product Details
Location : RearGear Ratio : 3.73Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year USA Standard Gear 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.

USA Standard Ring & Pinion gear set for GM 8.5" in a 3.08 ratio
Part Number: YSTZGGM85308
Guaranteed to Fit
$244.99
Vehicle Fitment
  • 1991 GMC G1500 All Submodels All Engines
Product Details
Location : RearGear Ratio : 3.08Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year USA Standard Gear 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.

USA Standard Ring & Pinion gear set for GM 8.5" in a 5.13 ratio
Part Number: YSTZGGM85513
Guaranteed to Fit
$216.99
Vehicle Fitment
  • 1991 GMC G1500 All Submodels All Engines
Product Details
Location : RearNotes : This Gear Set Requires use of a Notched Cross Pin ShaftGear Ratio : 5.13Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year USA Standard Gear 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.

Ring and Pinion - Direct Fit, Sold individually
Part Number: YSTZGGM85411
Guaranteed to Fit
$220.49
Vehicle Fitment
  • 1991 GMC G1500 All Submodels All Engines
Product Details
Location : RearGear Ratio : 4.11Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year USA Standard Gear 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.

USA Standard Ring & Pinion gear set for GM 8.5" in a 4.56 ratio
Part Number: YSTZGGM85456
Guaranteed to Fit
$222.49
Vehicle Fitment
  • 1991 GMC G1500 All Submodels All Engines
Product Details
Location : RearGear Ratio : 4.56Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year USA Standard Gear 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.

USA Standard Ring & Pinion gear set for GM 8.5" in a 4.88 ratio
Part Number: YSTZGGM85488
Guaranteed to Fit
$221.99
Vehicle Fitment
  • 1991 GMC G1500 All Submodels All Engines
Product Details
Location : RearGear Ratio : 4.88Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year USA Standard Gear 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.

8.5" GM 5.38 Ring & Pinion (NEEDS NOTCHED X/P).
Part Number: YSTZGGM85538
Guaranteed to Fit
$266.49
Vehicle Fitment
  • 1991 GMC G1500 All Submodels All Engines
Product Details
Location : RearGear Ratio : 5.38Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year USA Standard Gear 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.

USA Standard Ring & Pinion gear set for GM 8.5" in a 3.90 ratio
Part Number: YSTZGGM85390
Guaranteed to Fit
$302.99
Vehicle Fitment
  • 1991 GMC G1500 All Submodels All Engines
Product Details
Location : RearGear Ratio : 3.9Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year USA Standard Gear 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.

High performance Yukon Ring & Pinion gear set for GM 8.5" & 8.6" in a 4.56 ratio
Part Number: YUKYGGM85456
Guaranteed to Fit
$359.89
Vehicle Fitment
  • 1991 GMC G1500 Vandura All Engines RWD, GM 8.5 & 8.6 in.
  • 1991 GMC G1500 Rally STX All Engines RWD, GM 8.5 & 8.6 in.
  • 1991 GMC G1500 Rally All Engines RWD, GM 8.5 & 8.6 in.
Product Details
Location : RearNotes : 8.5 GM 4.56 R&PGear Ratio : 4.56Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year Yukon Gear & Axle 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.

High performance Yukon Ring & Pinion gear set for GM 8.5" & 8.6" in a 3.42 ratio
Part Number: YUKYGGM85342
Guaranteed to Fit
$359.89
Vehicle Fitment
  • 1991 GMC G1500 Vandura All Engines RWD, GM 8.5 & 8.6 in.
  • 1991 GMC G1500 Rally STX All Engines RWD, GM 8.5 & 8.6 in.
  • 1991 GMC G1500 Rally All Engines RWD, GM 8.5 & 8.6 in.
Product Details
Location : RearNotes : 8.5 GM 3.42 R&PGear Ratio : 3.42Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year Yukon Gear & Axle 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.

High performance Yukon Ring & Pinion gear set for GM 8.5" & 8.6" in a 4.88 ratio
Part Number: YUKYGGM85488
Guaranteed to Fit
$362.89
Vehicle Fitment
  • 1991 GMC G1500 Vandura All Engines RWD, GM 8.5 & 8.6 in.
  • 1991 GMC G1500 Rally STX All Engines RWD, GM 8.5 & 8.6 in.
  • 1991 GMC G1500 Rally All Engines RWD, GM 8.5 & 8.6 in.
Product Details
Location : RearNotes : 8.5 GM 4.88 R&PGear Ratio : 4.88Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year Yukon Gear & Axle 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.

Ring and Pinion - Direct Fit, Kit
Part Number: AC23145791
Guaranteed to Fit
$389.99
Vehicle Fitment
  • 1991 GMC G1500 All Submodels All Engines 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE 10 BOLT DIFF, 3.73R(GT4)
Product Details
Gear Ratio : 3.73Recommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : KitProp 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.

Yukon Ring and Pinion Gear Set for GM 8.5" & 8.6” Differentials, 3.73 Ratio
Part Number: YUKYGGM85373
Guaranteed to Fit
$399.89
Vehicle Fitment
  • 1991 GMC G1500 Vandura All Engines RWD, GM 8.5 & 8.6 in.
  • 1991 GMC G1500 Rally STX All Engines RWD, GM 8.5 & 8.6 in.
  • 1991 GMC G1500 Rally All Engines RWD, GM 8.5 & 8.6 in.
Product Details
Location : RearNotes : 8.5 GM 3.73 R&PGear Ratio : 3.73Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year Yukon Gear & Axle 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.

USA Standard Ring & Pinion gear set for GM 8.5" in a 4.30 ratio
Part Number: YSTZGGM85430
Guaranteed to Fit
$420.49
Vehicle Fitment
  • 1991 GMC G1500 All Submodels All Engines
Product Details
Location : RearGear Ratio : 4.3Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year USA Standard Gear 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.

High performance Yukon Ring & Pinion gear set for GM 8.5" & 8.6" in a 5.38 ratio
Part Number: YUKYGGM85538
Guaranteed to Fit
$442.89
Vehicle Fitment
  • 1991 GMC G1500 Vandura All Engines RWD, GM 8.5 & 8.6 in.
  • 1991 GMC G1500 Rally STX All Engines RWD, GM 8.5 & 8.6 in.
  • 1991 GMC G1500 Rally All Engines RWD, GM 8.5 & 8.6 in.
Product Details
Location : RearNotes : 8.5 GM 5.38 R&PGear Ratio : 5.38Axle Type : GM 8.5 in. / 8.6 in.Pinion Spline Count : 28Recommended Use : PerformanceProduct Fit : Direct FitWarranty : 1 year Yukon Gear & Axle 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.

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