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2003 Chevrolet Express 3500

2003 Chevrolet Express 3500 Differential Cases

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Yukon replacement standard open carrier case for Dana 60, 4.56 & up
Part Number: YUKYCD706041
Guaranteed to Fit
$341.89
Vehicle Fitment
  • 2003 Chevrolet Express 3500 LS All Engines RWD, Dana Super 60
  • 2003 Chevrolet Express 3500 Base All Engines RWD, Dana Super 60
Product Details
Location : RearAxle Type : Dana Spicer 60Gear Ratio : 4.56 and upProduct 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.

Yukon standard open carrier case, GM 10.5" 14 bolt truck, 4.10 & down
Part Number: YUKYCG6258336
Guaranteed to Fit
$476.89
Vehicle Fitment
  • 2003 Chevrolet Express 3500 LS All Engines RWD, GM 10.5 in. Full Float Rear
  • 2003 Chevrolet Express 3500 Base All Engines RWD, GM 10.5 in. Full Float Rear
Product Details
Location : RearNotes : This Carrier Has 4.125 in. Deck Height; 14 Bolt TruckAxle Type : GM 10.5 in.Gear Ratio : 4.10 and belowProduct 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.

Yukon replacement standard open carrier case for Dana 80, 4.10 & up
Part Number: YUKYCD707062
Guaranteed to Fit
$501.89
Vehicle Fitment
  • 2003 Chevrolet Express 3500 LS All Engines RWD, Dana 80
  • 2003 Chevrolet Express 3500 Base All Engines RWD, Dana 80
Product Details
Location : RearAxle Type : Dana Spicer 80Spline Count : 35 or 37Gear Ratio : 4.10 and upProduct 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.

Yukon replacement standard open carrier case for Dana 80, 4.10 & up
Part Number: YUKYCD707230
Guaranteed to Fit
$521.89
Vehicle Fitment
  • 2003 Chevrolet Express 3500 LS All Engines RWD, Dana 80
  • 2003 Chevrolet Express 3500 Base All Engines RWD, Dana 80
Product Details
Location : RearAxle Type : Dana Spicer 80Spline Count : 35 and 37Gear Ratio : 4.10 and upProduct 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.

Yukon replacement Trac Loc carrier case, Dana 60, 4.10 & down
Part Number: YUKYCD707123
Guaranteed to Fit
$704.89
Vehicle Fitment
  • 2003 Chevrolet Express 3500 LS All Engines RWD, Dana Super 60
  • 2003 Chevrolet Express 3500 Base All Engines RWD, Dana Super 60
Product Details
Location : RearAxle Type : Dana Spicer 60Gear Ratio : 4.10 and belowProduct 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.

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Product Questions & Answers

Q:Is this still available, and is it  a complete unit including the spider gears as shown in picture ? Show Less
Lenny
A:BEST ANSWERHi Leonard, I'm glad to assist you. Yes, this is readily available and in stock right now. Click the link below to order today and grab our affordable promo price offer, which also comes with a 30-day post-purchase price match guarantee. Happy shopping! https://www.carparts.com/differential-case/yukon-gear-and-axle/yukycd707123?can=CPJE1043_20220723 Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >

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.