Why It Matters
Standard 3.25 Traction-Lok; exact optional ratio requires order and axle evidence.
Also Known As
3.25 Traction-Lok3.50 Traction-Lok
Part profile
1971 Cyclone Spoiler rear axle
axle · Mercury
Used On
1 linked car page.
Two-door hardtop
1971 Mercury Cyclone Spoiler
351-4V Cleveland, 285 gross hp