1970 Chevrolet Blazer Wheels & Rims
Shop Wheels for 1970 Chevrolet Blazer
Showing 8 of 8+ wheels compatible with the 1970 Chevrolet Blazer
Your 1970 Chevrolet Blazer Base model runs a 5x120.65 bolt pattern with factory 15x6 wheels at 18 offset. ThreePiece.us stocks premium wheels that fit your Blazer perfectly, from American Racing and US Mag 1PC to WELD Performance and Forgestar. Every wheel is verified to bolt on securely, and we ship free to the lower 48 states.
Whether you prefer the classic proportions of 15-inch wheels or want to step up to 16, 17, or 18-inch options, we have the fitment your Blazer deserves. Vision, E5 Wheels, Performance Replicas, and Ridler are among the quality brands we carry in multiple widths and offsets. Find your perfect upgrade today with confidence that it'll fit right the first time.
1970 Chevrolet Blazer Wheel Fitment Guide — What Works & What to Avoid
Your 1970 Chevrolet Blazer bolts wheels with a 5x120.65 millimeter pattern. The factory runs 15x6 wheels at an 18-millimeter offset. You can step up to 15x7, 15x8, 15x8.5, or go larger with 16, 17, or 18-inch diameters across various widths—all built to fit your truck without modification.
Since only the 5x120.65 bolt pattern works on this Blazer, verify any wheel before purchasing. The hub center bore measures 70.3 millimeters; if your chosen wheel has a larger bore, use hub-centric rings to ensure a proper fit. Aggressive widths or offset changes risk contact with fenders and suspension components, so stick with the compatible sizes listed above.
Every wheel we offer for your 1970 Chevrolet Blazer is guaranteed to bolt on and ships free throughout the lower 48 states. American Racing, US Mag 1PC, Performance Replicas, Vision, E5 Wheels, WELD Performance, Forgestar, and Ridler all carry fitments in stock and ready to ship.
1970 Chevrolet Blazer Wheel Fitment Specifications
The 5x120.65 bolt pattern determines which wheels physically bolt onto your truck, while the 70.3mm center bore ensures a hub-centric fit. The factory equips this truck with 15x6 wheels at a +18 offset.
Lug Type
nut
Thread Size
7/16 UNF
Torque Spec
70 ft-lbs
TPMS
No
1970 Chevrolet Blazer Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 15x6 | -23 to +20 | 205/75R15 | — |
| 15x7 | -23 to +20 | 215/70R15, 215/75R15, 225/70R15 | — |
| 16x7.5 | -23 to +20 | 215/65R16, 215/70R16, 235/60R16 | — |
| 17x7.5 | -23 to +20 | 215/60R17, 225/55R17, 225/60R17 | — |
| 15x8 | -23 to +20 | 215/70R15, 215/75R15, 225/70R15 | — |
| 16x8 | -23 to +20 | 235/60R16, 215/65R16, 215/70R16 | — |
| 17x8 | -23 to +20 | 225/55R17, 225/60R17, 215/60R17 | — |
| 18x8 | -23 to +20 | 255/55R18 | — |
| 15x8.5 | -23 to +20 | 215/70R15, 215/75R15, 225/70R15 | — |
| 17x8.5 | -23 to +20 | 225/55R17, 225/60R17, 235/60R17 | — |
| 18x8.5 | -23 to +20 | 255/55R18 | — |
| 20x8.5 | -23 to +20 | 255/50R20, 265/45R20, 30/10.00R20 | 1. Check fitment, possible clearance issues |
| 18x9 | -15 to +18 | 255/55R18 | — |
| 20x9 | -15 to +18 | 255/50R20 | 2. Body Modification Required |
| 22x9.5 | -15 to +18 | 265/35R22, 295/30R22, 285/35R22 | 2. Body Modification Required: 3. Extreme fitment/check lift kit requirements |
Best Wheel Brands for the Chevrolet Blazer
- Fuel 1PC — Maverick, Assault, Blitz
- Fuel Forged — FF12, FF19
- Method Race Wheels — MR305, MR701
- American Racing — AR924, VN507
- Heritage Wheel
Complete Your 1970 Chevrolet Blazer Build
- Chevrolet Blazer suspension upgrades — pairs well with a wheel upgrade
- Chevrolet Blazer exhaust systems — pairs well with a wheel upgrade
- Chevrolet Blazer suspension — pairs well with a wheel upgrade
- Chevrolet Blazer brakes — pairs well with a wheel upgrade
- Wheel & tire packages — pre-mounted, balanced, shipped ready to bolt on
- Installation accessories — hub rings, extended studs, TPMS kits, spacers
Ready to Upgrade Your 1970 Chevrolet Blazer?
Other Chevrolet Blazer Years
2026 Blazer
2025 Blazer
2024 Blazer
2023 Blazer
2022 Blazer
2021 Blazer
2020 Blazer
2019 Blazer
2005 Blazer
2004 Blazer
2003 Blazer
2002 Blazer
2001 Blazer
2000 Blazer
1999 Blazer
1998 Blazer
1997 Blazer
1996 Blazer
1995 Blazer
1994 Blazer
1993 Blazer
1992 Blazer
1991 Blazer
1990 Blazer
1989 Blazer
1988 Blazer
1987 Blazer
1974 Blazer
1973 Blazer
1972 Blazer
1971 Blazer
1969 Blazer