SKU: 89499 | UPC: 082642894995
SPC Performance ZINC AXLE SHIMS 2 deg.(6) for Ford F-250/F-350, Chevy K30/V3500, GMC Sierra, Jeep Wrangler, Dodge W350
SPC Performance Zinc Axle Shims provide exact caster correction for solid axle RWD or 4WD trucks and SUVs. Pack of six 2-degree shims allows adjustments from 0.5 degree to 4 degrees positive or negative by stacking shims. Fits Ford F-250 F-350 Chevrolet K30 V3500 Silverado GMC Sierra Topkick Dodge W300 W350 Jeep Wrangler and more to enhance handling reduce tire wear.
Key Features
- Precise Caster Control: Stack shims for 0.5° to 4° adjustments positive or negative to achieve exact alignment on solid axles.
- Zinc Plated Steel: Heavy-duty build resists rust corrosion wear for reliable use in off-road fleet harsh weather conditions.
- Versatile Fitment: Works on solid axle rear-wheel-drive or 4WD trucks SUVs from Ford Chevrolet GMC Dodge Jeep International covering decades of models.
- Efficient Design: Covers twice the adjustment range with half the parts needed streamlining inventory for shops garages.
- Pack of 6 Shims: Enough for both axles plus spare for precise tuning without ordering extras MPN 89499.
Product Notes
- Designed for rear axle caster adjustments on solid axle vehicles.
- Torque to manufacturer specifications during installation for secure fit.
- Ships in protective packaging 6 x 6 x 1 inches to prevent damage weight 0.38 lbs.
Installation Notes
- Professional installation recommended.
- Raise vehicle securely access axle mounting points remove stock shims.
- Uses OEM hardware post-install alignment required to confirm caster settings.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1973-1974 | Ford | F-250 | Base |
| 1976-1978 | Ford | F-250 | Base |
| 1975-1979 | Ford | F-250 | Custom |
| 1975-1978 | Ford | F-250 | Northland |
| 1975-1979 | Ford | F-250 | Ranger |
| 1978-1979 | Ford | F-250 | Ranger Lariat |
| 1975-1979 | Ford | F-250 | Ranger XLT |
| 1977 | Ford | F-250 | XLT |
| 1973-1974 | Ford | F-350 | Base |
| 1979 | Ford | F-350 | Custom |
| 1979 | Ford | F-350 | Ranger |
| 1979 | Ford | F-350 | Ranger Lariat |
| 1979 | Ford | F-350 | Ranger XLT |
| 2003-2009 | GMC | C4500 Topkick | C4C042 |
| 2005-2009 | GMC | C4500 Topkick | C4C044 |
| 2003-2009 | GMC | C4500 Topkick | C4E042 |
| 1977-1980 | Dodge | W300 | Base |
| 1975-1976 | Dodge | W300 | Custom |
| 1968-1974 | Dodge | W300 Pickup | Base |
| 1960-1967 | Dodge | W300 Series | Base |
| 1981-1993 | Dodge | W350 | Base |
| 1967-1968 | Dodge | Wm300 Pickup | Power Wagon |
| 1960-1966 | Dodge | Wm300 Power Wagon | Base |
| 1977-1981 | Chevrolet | K30 | Cheyenne |
| 1981-1986 | Chevrolet | K30 | Custom |
| 1977-1980 | Chevrolet | K30 | Custom Deluxe |
| 1981 | Chevrolet | K30 | Deluxe |
| 1977-1986 | Chevrolet | K30 | Scottsdale |
| 1977-1986 | Chevrolet | K30 | Silverado |
| 1968-1974 | Chevrolet | K30 Pickup | Base |
| 1987-1988 | Jeep | Wrangler | Sport |
| 1988-1992 | Jeep | Wrangler | Islander |
| 1987-1990 | Jeep | Wrangler | Laredo |
| 1991-1994 | Jeep | Wrangler | Renegade |
| 1995 | Jeep | Wrangler | Rio Grande |
| 1988 | Jeep | Wrangler | S |
| 1991-1994 | Jeep | Wrangler | S |
| 1988-1995 | Jeep | Wrangler | Sahara |
| 1994-1995 | Jeep | Wrangler | SE |
| 1988 | Chevrolet | V30 | Cheyenne |
| 1987-1988 | Chevrolet | V30 | Custom Deluxe |
| 1987-1988 | Chevrolet | V30 | Scottsdale |
| 1987-1988 | Chevrolet | V30 | Silverado |
| 1989-1991 | Chevrolet | V3500 | Cheyenne |
| 1989-1990 | Chevrolet | V3500 | Scottsdale |
| 1989-1991 | Chevrolet | V3500 | Silverado |
| 1999-2002 | Chevrolet | Silverado 2500 | Base |
| 1999-2002 | Chevrolet | Silverado 2500 | LS |
| 1999-2002 | Chevrolet | Silverado 2500 | LT |
| 2001-2002 | Chevrolet | Silverado 2500 HD | Base |
| 2001-2002 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2002 | Chevrolet | Silverado 2500 HD | LT |
| 2001-2002 | GMC | Sierra 3500 | SL |
| 2001-2002 | GMC | Sierra 3500 | SLE |
| 1988-1991 | GMC | V3500 | Base |
| 1988-1989 | GMC | V3500 | High Sierra |
| 1988-1989 | GMC | V3500 | Sierra Classic |
| 1990-1991 | GMC | V3500 | SLE |
| 1961-1971 | International | Scout | Base |
| 1987-1993 | Jeep | Wrangler | Base |
| 2002 | GMC | Sierra 2500 | Base |
| 1999-2002 | GMC | Sierra 2500 | SL |
| 1999-2002 | GMC | Sierra 2500 | SLE |
| 1999-2002 | GMC | Sierra 2500 | SLT |
| 2002 | GMC | Sierra 2500 HD | Base |
| 2001-2002 | GMC | Sierra 2500 HD | SL |
| 2001-2002 | GMC | Sierra 2500 HD | SLE |
| 2002 | GMC | Sierra 3500 | Base |
| 2003-2009 | GMC | C5500 Topkick | C5U042 |
| 2003-2009 | GMC | C5500 Topkick | C5V042 |
| 1977-1978 | GMC | K35 | Base |
| 1977-1978 | GMC | K35 | High Sierra |
| 1977-1978 | GMC | K35 | Sierra Classic |
| 1977-1978 | GMC | K35 | Sierra Grande |
| 1968-1974 | GMC | K35/K3500 Pickup | Base |
| 2005-2009 | GMC | C4500 Topkick | C4E044 |
| 2003-2009 | GMC | C4500 Topkick | C4U042 |
| 2003-2009 | GMC | C4500 Topkick | C4V042 |
| 2003-2009 | GMC | C5500 Topkick | C5C042 |
| 2005-2009 | GMC | C5500 Topkick | C5C044 |
| 2003-2009 | GMC | C5500 Topkick | C5E042 |
| 2005-2009 | GMC | C5500 Topkick | C5E044 |
Why Choose SPC Performance?
- Trusted by professional racers shops for alignment components.
- Engineered with exact tolerances for reliable corrections.
- Backed by decades of suspension expertise.
Frequently Asked Questions
- Q: Does this fit 1988 Jeep Wrangler?
A: Yes fits 1987-1995 Jeep Wrangler Base Sport Sahara Laredo Islander S SE Renegade Rio Grande models listed. - Q: What material are the shims?
A: Zinc plated high-strength steel resists corrosion endures off-road fleet daily driving conditions. - Q: Is alignment needed after install?
A: Yes professional wheel alignment required post-install to verify caster optimize handling tire life.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact box 6 x 6 x 1 inches
- Weight: 0.38 lbs
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