1978 GMC Jimmy equipped with 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.1L L6 Gas OHV
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with Front Raised Height 4 (in) RS8701 Is Required To Restore the Turning Radius, On Right Turns Rancho does not recommend installing a 4.0 (in) suspension system on vehicles with a long rear tail shaft housing as rear universal wear will be accelerated and driveline vibration will occur. 4WD
1978 GMC Jimmy equipped with 6.6L V8 Gas OHV, 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.1L L6 Gas OHV
with Front Raised Height 4 (in) RS8701 Is Required To Restore the Turning Radius, On Right Turns Rancho does not recommend installing a 4.0 (in) suspension system on vehicles with a long rear tail shaft housing as rear universal wear will be accelerated and driveline vibration will occur. 4WD
