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Buick Rainier Differential Cases

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YC G40048044 Yukon 30 spline standard open loaded carrier case, GM 8.6
Part Number: YUKYCG40048044
Vehicle Info Required to Guarantee Fit
$445.89
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.

Specialty Part : Performance Part by JCW
YC GM8.5-DG-3 Replacement Bare Case For Gm 8.5" & 8.6" Dura Grip.
Part Number: YUKYCGM85DG3
Vehicle Info Required to Guarantee Fit
$385.89
Product Details
Location : Rear, Front Or Rear, FrontProduct 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.

Specialty Part : Performance Part by JCW
697-800 Differential Case - Kit
Part Number: RB697800
Vehicle Info Required to Guarantee Fit
$699.99
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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Q:Will this part work with my four wheel drive as far as gear ratio?
Kenneth K.
A:BEST ANSWERHi Kenneth, thank you for reaching out. We are unable to answer your question accurately due to a lack of information. Kindly call our parts team at 1-866-529-0412 and tell us more about your vehicle. Have a nice day. Show less
Aldrin P.
 
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 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.