ATTN STATE OF CALIFORNIA CONSUMERS
WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
Superlift's complete Superlift leaf spring suspension lift kit provides 8” lift height.
Features:
| Tire | Wheel | Backspacing | Offset |
| 37x12.5 | - | 3.75-4 | - |
IMPORTANT DISCLAIMER: The provided tire/wheel fitments are approximate. Actual dimensions of a given tire size can vary considerably from one brand to another. Manufacturers' wheel offset and backspacing measurement points are not always consistent. Backspacing greatly impacts tire-to-fender clearance when turning. Wheel width and backspacing influence whether the tires protrude past the fenders, and to what extent. Considering these important factors, we recommend that you fit-check your tire/wheel selection prior to purchasing.
1977.5-91 models require clearance (machining) of the front driveshaft CV cluster to prevent binding. If the vehicle has a single exhaust, the cross-over pipe requires modification to clear front driveshaft.
Optional extended length brake hoses recommended.
Brake line/hose relocating hardware included in kit box. Both driveshafts need to be lengthened.
This is a SwampRunner Series lift system that is intended primarily for off-road or exhibition use. Reference the "Important Product Use" section of the Warranty for additional safety-related information.
Vehicles with 56" long rear spring can use spring if shackle hanger is relocated on frame for 52" long application.
NOTE: If the vehicle is factory-equipped with auxiliary (dual) front shocks also order quantity two, part number 85150 Superide shocks.
NOTE: 88-91 Blazer/Jimmy and Suburban models require additional part number 315-88 bushing sleeve kit.
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Confidence is included and protection is free. Plus with our Satisfaction Guarantee, and Limited Lifetime Warranty on all our products we want you to purchase our product with complete confidence because we stand by it
Choosing your lift should be easy. Let's us help you become a pro. To learn more about lifts, installation and more check out our FAQ, Dictionary, or feel free just to contact us for support.
Don't have time to chat or talk? Need expert advice or have installation needs? Locate one of Authorized Dealers near you for superior and professional service.
