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2003 Isuzu Ascender

2003 Isuzu Ascender Differential Cases

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Yukon 30 spline standard open loaded carrier case, GM 8.6
Part Number: YUKYCG40048044
Guaranteed to Fit
$445.89
Vehicle Fitment
  • 2003 Isuzu Ascender Limited All Engines RWD, GM 8.6 in.
  • 2003 Isuzu Ascender LS All Engines 4WD, GM 8.6 in.
  • 2003 Isuzu Ascender Base All Engines 4WD, GM 8.6 in.
Product Details
Location : RearAxle Type : GM 8.6 in.Product Fit : Direct FitRecommended Use : PerformanceWarranty : 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.

Standard open case for GM 7.625" IFS front, fits all ratios
Part Number: YUKYCG12479242
Guaranteed to Fit
$366.89
Vehicle Fitment
  • 2003 Isuzu Ascender Base All Engines 4WD, GM 7.6IFS
  • 2003 Isuzu Ascender LS All Engines 4WD, GM 7.6IFS
  • 2003 Isuzu Ascender Limited All Engines 4WD, GM 7.6IFS
Product Details
Location : FrontNotes : IFSAxle Type : GM 7.6 in.Product Fit : Direct FitRecommended Use : PerformanceWarranty : 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.

Differential Case - Direct Fit, Sold individually
Part Number: YUKYCGM85DG3
Guaranteed to Fit
$385.89
Vehicle Fitment
  • 2003 Isuzu Ascender Base All Engines 4WD, GM 8.6 in.
  • 2003 Isuzu Ascender Limited All Engines RWD, GM 8.6 in.
  • 2003 Isuzu Ascender LS All Engines 4WD, GM 8.6 in.
Product Details
Location : RearProduct Fit : Direct FitRecommended Use : OE ReplacementWarranty : 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.

Differential Case - Kit
Part Number: RB697800
Guaranteed to Fit
$714.49
Vehicle Fitment
  • 2003 Isuzu Ascender All Submodels All Engines 30 Spline; 8.5 In. or 8.625 In. Ring Gear
Product Details
Location : RearWarranty : Lifetime Dorman 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.

Interchange Part Number : 25824246, 742G715D, YDGGM8.5-3-28-1Replaces OE Number : 25824246, 742G715D, YDGGM8.5-3-28-1
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Helpful Automotive Resources

Your Guide to How Spider Gears Work, Plus FAQs
Your Guide to How Spider Gears Work, Plus FAQsInside the differential case, there are two side gears and two pinion gears. The pinion gears are technically the spider gears, but many people simply refer to all four of the gears as spider gears. A spider gear is an example of a bevel gear that rotates around the differential case.