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GMC C15 Spider Gear Kits

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ZIKGM12-S-30 USA Standard Gear spider gear kit for GM 12 bolt car and truck
USA Standard Gear®
ZIKGM12-S-30 USA Standard Gear spider gear kit for GM 12 bolt car and truck
Part Number: YSTZIKGM12S30
Vehicle Info Required to Guarantee Fit
$99.49
Product Details
Location : Rear AxleSpline Count : 30Includes : Two Side Gears, Two Pinion Gears, Cross Pin Shaft, Cross Pin Bolt and Spider Gear Thrust WashersRecommended Use : PerformanceWarranty : 1 year USA Standard Gear 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.

YPKGM12-S-30 Yukon standard open spider gear kit, GM 12 bolt car and truck w/30 spline axles
Yukon Gear & Axle®
YPKGM12-S-30 Yukon standard open spider gear kit, GM 12 bolt car and truck w/30 spline axles
Part Number: YUKYPKGM12S30
Vehicle Info Required to Guarantee Fit
$199.89
Product Details
Location : Rear AxleNotes : 12 Bolt Passenger Car and Truck Open Differential with 30 Spline AxlesSpline Count : 30Includes : Two Side Gears, Two Pinion Gears, Cross Pin Shaft, Cross Pin Bolt and Spider Gear Thrust WashersRecommended Use : PerformanceWarranty : 1 year Yukon Gear & Axle 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.

YPKGM12-P-33 Yukon Dura Grip Spider Gear Set for GM 12P/12T Diffs with 33 spline axles
Yukon Gear & Axle®
YPKGM12-P-33 Yukon Dura Grip Spider Gear Set for GM 12P/12T Diffs with 33 spline axles
Part Number: YUKYPKGM12P33
Vehicle Info Required to Guarantee Fit
$299.89
Product Details
Location : Rear AxleNotes : 12 Bolt Passenger Car with 33 Spline Dura Grip PositractionSpline Count : 33Includes : Two Side Gears, Two Pinion Gears, Cross Pin Shaft, Roll Pin and Spider Gear Thrust WashersRecommended Use : PerformanceWarranty : 1 year Yukon Gear & Axle 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.

YPKGM12-PC-DG1 14 Plate Dura Grip Comp Clutches GM 8.2"/GM 8.5"/12T/12P/Ford 8.8"/CastIronVette
Yukon Gear & Axle®
YPKGM12-PC-DG1 14 Plate Dura Grip Comp Clutches GM 8.2"/GM 8.5"/12T/12P/Ford 8.8"/CastIronVette
Part Number: YUKYPKGM12PCDG1
Vehicle Info Required to Guarantee Fit
$368.89
Product Details
Location : Rear, Front Or Rear, FrontNotes : Dura Grip PositractionAxle Type : Ford 8.8 in. and GM, 8.2 in., 8.5 in. and 8.6 in.Spline Count : 30Recommended Use : PerformanceWarranty : 1 year Yukon Gear & Axle 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.

YPKGM12-PC-14 14 Plate Carbon Clutches, GM 8.2"/GM 8.5"/12T/12P/Ford 8.8"/Cast Iron Vette
Yukon Gear & Axle®
YPKGM12-PC-14 14 Plate Carbon Clutches, GM 8.2"/GM 8.5"/12T/12P/Ford 8.8"/Cast Iron Vette
Part Number: YUKYPKGM12PC14
Vehicle Info Required to Guarantee Fit
$399.89
Product Details
Location : Rear, Front Or Rear, FrontNotes : Dura Grip PositractionAxle Type : Ford 8.8 in. and GM, 8.2 in., 8.5 in. and 8.6 in.Spline Count : 30Recommended Use : PerformanceWarranty : 1 year Yukon Gear & Axle 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.

YPKGM12-P-30 Yukon Dura Grip Spider Gear Set for GM 12T/12P Diffs with 30 Spline Axles
Yukon Gear & Axle®
YPKGM12-P-30 Yukon Dura Grip Spider Gear Set for GM 12T/12P Diffs with 30 Spline Axles
Part Number: YUKYPKGM12P30
Vehicle Info Required to Guarantee Fit
$399.89
Product Details
Location : Rear AxleNotes : Dura Grip Positraction with 30 Spline Axles; Eaton Style Posi with the Springs and Plates Between Both Side GearsSpline Count : 30Includes : Two Side Gears, Two Pinion Gears, Cross Pin Shaft, Cross Pin Bolt and Spider Gear Thrust WashersRecommended Use : PerformanceWarranty : 1 year Yukon Gear & Axle 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.

YPKGM12-PC-18 18 Plate Steel Clutch Set, GM 8.2"/GM 8.5"/12T/12P/Ford 8.8"/Cast Iron Vette
Yukon Gear & Axle®
YPKGM12-PC-18 18 Plate Steel Clutch Set, GM 8.2"/GM 8.5"/12T/12P/Ford 8.8"/Cast Iron Vette
Part Number: YUKYPKGM12PC18
Vehicle Info Required to Guarantee Fit
$493.89
Product Details
Location : Rear, Front Or RearNotes : Dura Grip PositractionAxle Type : Ford 8.8 in. and GM, 8.2 in., 8.5 in. and 8.6 in.Spline Count : 30Recommended Use : PerformanceWarranty : 1 year Yukon Gear & Axle 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.

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Helpful Automotive Resources

How Does Rear-Wheel Drive Work?
How Does Rear-Wheel Drive Work?As its name indicates, rear-wheel drive is a powertrain distribution system where the engine drives the rear wheels only while the unpowered front wheels steer the vehicle.
Your Guide to How Spider Gears Work, Plus FAQs
Your Guide to How Spider Gears Work, Plus FAQsA spider gear is an example of a bevel gear that rotates around the differential case. The spider gears are necessary for the tires to rotate smoothly at various speeds while turning.