Chassis reference

W-27 aluminum axle housing and cover

rear axle · optional

1970 Oldsmobile 442 W30 photographed by Sicnag; used as W-30 hood and stripe context. 1970 Oldsmobile 442 W-30

Reference Details

Availability: optional
Limited-slip: Yes
Notes: Optional lightweight high-performance cast aluminum carrier and differential cover with standard limited-slip.
Ratio: 3.91:1
Type: rear axle

1 linked car page.

1970 Oldsmobile

Oldsmobile 4-4-2 with W-30 performance package