# Yukon Gear 8.5in Oldsmobile 442 & Cutlas 10 Bolt Ring Gear & 12 Bolt Cover

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 other general maintenance items. You can count on Yukon to fulfill all your differential small parts needs.

-   Fits 8.5 in. Oldsmobile
-   Fits 8.5" Oldsmobile
-   Cover gasket

This Part Fits:

Year

Make

Model

Submodel

1964-1971

Oldsmobile

442

Base

1968-1972

Oldsmobile

Cutlass

Base

1972

Oldsmobile

Cutlass

Cruiser

1968,1971-1972

Oldsmobile

Cutlass

S

1965-1967

Pontiac

Catalina

2+2

1965-1981

Pontiac

Catalina

Base

1971-1972

Pontiac

Catalina

Brougham

1965-1981

Pontiac

Catalina

Safari

1965-1970

Pontiac

Catalina

Ventura

1965-1971

Pontiac

GTO

Base

1970-1971

Pontiac

GTO

The Judge

1964-1972

Pontiac

LeMans

Base

1972

Pontiac

LeMans

Luxury

1969-1970

Pontiac

LeMans

Safari

1970-1972

Pontiac

LeMans

Sport

1971

Pontiac

LeMans

T37

## Details

- **Price:** 46.02 CAD
- **Vendor:** Yukon Gear & Axle
- **Type:** Diff Cover Gaskets

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 46.02 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/yukon-gear-8-5in-oldsmobile-442-cutlas-10-bolt-ring-gear-12-bolt-cover)
> Updated: 2026-06-28