Yukon Gear & Axle
Yukon Gear & Axle YGK2361 Muscle Car Limited Slip & Re-Gear Kit for GM 8.2in 27 Spline 3.73 Ratio
Yukon Gear & Axle YGK2361 Muscle Car Limited Slip & Re-Gear Kit for GM 8.2in 27 Spline 3.73 Ratio
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Photographs show a representative part from this product family. The axle model, gear ratio and spline count in the specifications below are what define this exact part number.
Genuine Yukon Gear & Axle part.
This kit dramatically improves traction and durability by adding a Yukon Dura Grip LSD and an upgraded ring and pinion set to your diff. It s also an opportunity to generate next-level acceleration by moving to a more aggressive gear ratio.
Key Features
- Coverage includes โ64 to โ72 Olds 442, โ64 to โ72 GTO, โ67 to โ72 Firebird, โ69 to โ72 Trans Am, 8 other models, or anything hot-rodded with a for GM 8.2โ Buick/Olds/Pontiac diff
- Coverage Incl. 64 To 72 Olds 442
- 64 To 72 GTO
- 67 To 72 Firebird
- 69 To 72 Trans Am
- 8 Other Models
- Or Anything
- Includes positraction unit, ring and pinion gear set, and all required bearings and installation hardware
Fits These Vehicles
- Fits 1965-1972 Buick Electra
- Fits 1964-1972 Buick Skylark
- Fits 1964-1971 Oldsmobile 442
- Fits 1964-1972 Oldsmobile Cutlass
- Fits 1964-1972 Pontiac Bonneville
- Fits 1964-1972 Pontiac Catalina
- Fits 1967-1972 Pontiac Firebird
- Fits 1964-1972 Pontiac GTO
- Fits 1964-1972 Pontiac Grand Prix
- Fits 1965-1972 Pontiac LeMans
- Fits 1964-1970 Pontiac Tempest
Please verify exact fitment for your trim and engine before ordering.
Specifications
- Brand: Yukon Gear & Axle
- Manufacturer Part Number: YGK2361
- Type: Differential Ring and Pinion Kit
- Axle Model: GM 8.2
- Gear Ratio: 3.73
- Pinion Spline Count: 27
- Product Line: Dura Grip
- Carrier Type: Limited Slip
Images are for illustrative purposes. The product you receive may differ in finish or packaging from the photograph.
WARNING: This product can expose you to chemicals which are 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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Manufacturer's Warranty โ Yukon Gear & Axle
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Manufacturer's Warranty โ Yukon Gear & Axle
Yukon Gear & Axle warrants to the original retail purchaser that its products are free from defects in materials and workmanship, and the term is set by product line rather than by one figure for the whole catalogue. Ring & pinion gear sets, carriers, yokes, install kits (BK, MK, PK, YK), spider gear kits, tools and YP-series parts carry one (1) year; Positraction differentials carry one year and exclude premature clutch wear and abuse. Zip Lockers carry six (6) years and Grizzly Lockers one year, each with collateral parts and labor coverage up to $2,000 on the terms Yukon publishes. 1541H front and rear axles carry ten (10) years, while 4340 chromoly axles (YA W series), spools, Super Joints, YHC drive flanges, Hardcore locking hubs and Hardcore diff covers carry a Limited Lifetime warranty for as long as the original purchaser owns the vehicle the part was first installed in (not transferable). Coverage assumes the product was installed and maintained per Yukon instructions and not modified, abused or damaged in an accident, and Yukon may void the warranty on vehicles running tires larger than its Maximum Recommended Tire Size for that axle. On a verified defect Yukon will repair or replace the product at its choice. Labor, road service, loss of vehicle use and other incidental or consequential damages are excluded, as is axle damage caused by the failure of a non-Yukon component. Yukon also sells an optional Yukon Extended Service (Y.E.S.) plan that upgrades select products to lifetime coverage; it must be purchased within 30 days of ordering the Yukon product. This warranty gives you specific legal rights, and you may have other rights that vary from state to state.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by Yukon Gear & Axle. Contact us if you need help with a warranty claim.

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