4" Front Leaf Spring For GM

Name: 4" Front Leaf Spring For GM
Brand: RANCHO
SKU: 801-RS40054S
Price: 150.99 USD
Availability: OutOfStock

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Leaf Spring Fits:

1973-86 4WD Fullsize Blazer *
1987-91 4WD FullSize Blazer * / **
1973-76 4WD K-10 1/2 Ton **
1976-86 4WD K-10 1/2 Ton ** / ***
1987 4WD V-10 1/2 Ton * / **
1976-87 4WD K-20 3/4 Ton **
1984-87 4WD v-20 3/4 Ton **
1977-86 4WD K-30 1 Ton (2-1/2' Lift)
1973-87 4WD Suburban 1/2 Ton **
1976-83 4WD Suburban 3/4 Ton **
*NOTE*: Requires a transfer case lowering kit part # 801-RS6640. Some vehicles equipped with 1-1/2' suspension may experience a deiveline vibration. Part # 801-RS6640 can be used to possibly correct the vibration, but driveline vibration may still be present. The exaust cross pipe will need to be modified to clear front drive shaft.
**NOTE**: Part # 801-RS8701 is required to restore the turning radius on right turns.
***NOTE*** Requires a transfer case lowering kit part # 801-RS6631. Some vehicles equipped with 1-1/2' suspension may experience a deiveline vibration. Part # 801-RS6631 can be used to possibly correct the vibration, but driveline vibration may still be present
CAUTION: RANCHO DOES NOT RECOMMEND INSTALLING A 4 INCH SUSPENSION SYSTEM ON VEHICLES EQUIPPED WITH THE 'LONG' REAR TAIL SHAFT HOUSING, REAR UNIVERSAL WEAR WILL BE ACCELERATED AND DRIVELINE VIBRATION WILL OCCUR.