USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.08 Ratio

SKU: YUKZG_GM8.5-308

Differential Ring and Pinion

YUK USA Std Gear Set - GM

Yukon Gear & Axle

USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.08 Ratio

SKU: YUKZG_GM8.5-308

Differential Ring and Pinion

YUK USA Std Gear Set - GM

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

We accept

Description

USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure products pass dimensional, material, and fitment testing.

Product Overview

Features and Benefits

3.08 ratio

Product Details

California Proposition 65:	No
Description:	USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.08 Ratio
Part Number:	yukZG GM8.5-308

Application Summary

8.5" GM 3.08 R&P (_USE_OEM_4_IMPLA_&_CAPRICE) ** USA STANDARD GEAR **

Part Type

Differential Ring and Pinion

Data: v4.2 - Upd: 2026-10-10 18:51:50

Features

10 ring gear bolts
3.08 ratio
30 spline pinion
8.50" ring gear diameter
Fits GM 8.5" and 8.6"

Specifications

California Proposition 65:: No
Description:: USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.08 Ratio
Part Number:: yukZG GM8.5-308

Reference Information

Brand Name/s	Yukon Gear & Axle
StreetFX SKU	yukZG_GM8.5-308
SFX Item ID	4491190
Supplier Item Code	4491190
Manufacturer SKU	ZG GM8.5-308
Manufacturer UPC	883584362111
Alternative References	gm8.5-308, spz-36211, 8.5in