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Chevrolet Astro Differential Cases

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YC G26033477 Yukon standard open carrier case, GM 7.625", 3.23 & up
Yukon Gear & Axle®
YC G26033477 Yukon standard open carrier case, GM 7.625", 3.23 & up
Part Number: YUKYCG26033477
Vehicle Info Required to Guarantee Fit
$335.89
Product Details
Location : RearAxle Type : GM 7.625 in.Gear Ratio : 3.23 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.

YC GM7.5-DG-3 Yukon Dura Grip case, GM 7.5 & 7.625", 3.23 & up
Yukon Gear & Axle®
YC GM7.5-DG-3 Yukon Dura Grip case, GM 7.5 & 7.625", 3.23 & up
Part Number: YUKYCGM75DG3
Vehicle Info Required to Guarantee Fit
$385.89
Product Details
Location : RearAxle Type : GM 7.5 in., 7.625 in.Gear Ratio : 3.23 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.

YC G74038615 Yukon standard open carrier case, GM 7.625", 3.23 & up
Yukon Gear & Axle®
YC G74038615 Yukon standard open carrier case, GM 7.625", 3.23 & up
Part Number: YUKYCG74038615
Vehicle Info Required to Guarantee Fit
$477.89
Product Details
Location : RearGear Ratio : 3.23 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.

YC G46002013 7.2IFS GM Standard Open loaded case 3.23 & up.
Yukon Gear & Axle®
YC G46002013 7.2IFS GM Standard Open loaded case 3.23 & up.
Part Number: YUKYCG46002013
Vehicle Info Required to Guarantee Fit
$437.89
Product Details
Location : FrontNotes : IFS; Includes Spider GearsAxle Type : GM 7.2 in.Gear Ratio : 3.23 and upProduct Fit : Direct FitRecommended 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

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.