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Yukon Gear & Axle

Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio

SKU: YUKYGK2332

Ring and Pinion Gear Installation Kits

YUK Gear Sets - GM...

Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio

Yukon Gear & Axle

Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio

SKU: YUKYGK2332

Ring and Pinion Gear Installation Kits

YUK Gear Sets - GM...

A$1,698.69
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.

Product Overview

Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.


Features and Benefits

  • Fits GM 8.5 in. differential
  • Fits GM 8.5” differential
  • Includes ring and pinion gear set, and all required bearings and installation hardware
  • Coverage includes ’70 to ’81 Firebird Trans Am, ’70 to ’77 GTO, 25 other models, or anything hot-rodded with a GM 8.5” diff
  • 30 spline pinion gear
  • 3.90 ratio
  • 10 bolt ring gear
  • 2.25" OD bearings
  • Coverage Incl. 70 To 81 Firebird Trans Am; 70 To 77 GTO; 25 Other Models; Or Anything Hot-Rodded w/A GM 8.5 in. Diff
  • Incl. Ring And Pinion Gear Set; And All Required Bearings And Installation Hardware
  • 2.25 in. OD Bearings

Product Details

AAP Selling Package Quantity UOM:EA
AAP_UDA_12:EA
AAP_UDA_22:1
California Proposition 65:Not Applicable
Description:Kit consists of a high-quality ring and pinion set and all needed install parts
Part Number:yukYGK2332
Title:Yukon Muscle Car Re-Gear Kit for GM 8.5” diff, 30 spline, 3.90 ratio
WARNING CA Proposition 65:No

Application Summary

8.5" GM 3.90 REAR R&P GEAR/ INSTALL KIT PACKAGE with AK 1563 AXLE BRGS (2.25" OD)

Part Type

Differential Ring and Pinion Kit

Data: v4.2 - Upd: 2026-10-16 20:08:22

Features

  • 10 bolt ring gear
  • 2.25 in. OD Bearings
  • 2.25" OD bearings
  • 3.90 ratio
  • 30 spline pinion gear
  • Coverage Incl. 70 To 81 Firebird Trans Am; 70 To 77 GTO; 25 Other Models; Or Anything Hot-Rodded w/A GM 8.5 in. Diff
  • Coverage includes ’70 to ’81 Firebird Trans Am, ’70 to ’77 GTO, 25 other models, or anything hot-rodded with a GM 8.5” diff
  • Fits GM 8.5 in. differential
  • Fits GM 8.5” differential
  • Incl. Ring And Pinion Gear Set; And All Required Bearings And Installation Hardware
  • Includes ring and pinion gear set, and all required bearings and installation hardware

Specifications

Product Attributes - Brand
Yukon Gear & Axle
Product Attributes - Manufacturer's Part Number
YGK2332
Product Attributes - Part Type
Ring and Pinion Gear Installation Kits
Product Attributes - UPC
883584126232

Reference Information

Brand Name/s Yukon Gear & Axle
StreetFX SKU yukYGK2332
SFX Item ID 4492620
Supplier Item Code 4492620
Manufacturer SKU YGK2332
Manufacturer UPC 883584126232
Alternative References yga-12623, 8.5in

Compatibility

8.5" GM 3.90 REAR R&P GEAR/ INSTALL KIT PACKAGE with AK 1563 AXLE BRGS (2.25" OD)

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