Belltech® - Pinion Shim Kit

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$23.90 - $36.30
In Stock - Ships in 24 to 48 hrs
Custom Built / Racing
Fitment Notes:
  • Not Vehicle Specific. May require professional installation. Typically used with custom built or racing vehicles
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Product Details

Pinion Shim Kit by Belltech®. Quantity: Sold as a Kit. When dropping your vehicle's ride height, Belltech Alignment kits let you correct wheel camber, driveline angles, and track bar settings that become out of spec. Heavy-gauge aluminum and steel with powder coat finish provide high strength, rigidity, and freedom from corrosion. Front End alignment kit is recommended with 2 or more inches of ride height drop, and Driveline alignment kit is recommended with 4 or more inches of body drop.


  • Front End alignment kit corrects positive wheel camber that is a normal result of lowering vehicle suspension
  • Front End alignment kit restores improperly tilted wheels back to a more upright position for better tire contact on the road
  • Front End alignment kit provides +/-2° of camber correction adjustment depending on vehicle application
  • Front End alignment kit is recommended with 2 or more inches of ride height change
  • Driveline Alignment kit provides a set of steel spacer pieces that mount between rear axle housing and leaf springs
  • Driveline Alignment kit is recommended with 4 or more inches of body drop
  • Pinion shim kit provides a set of aluminum spacer shims that mount between the rear axle and leaf springs
  • Pinion shim kit provides 1 degree of adjustment for pickups with 2.5" and 3" wide leaf springs
  • Track Bar Relocator kit provides a set of steel spacer brackets that reposition mounting points of rear track bars
  • Alignment kits all reduce or eliminate improper driveline angles that result after a vehicle is lowered
  • Eliminates excess strain, wear, and failure of u-joints and related seals
  • Reduces high-frequency vibrations transferred through the vehicle frame that have detrimental effects on sensitive electronic components
  • Heavy-gauge reinforced steel construction provides high strength and rigidity
  • Durable powder coat finish resists corrosion, scratches, and peeling better than paint
  • Limited lifetime warranty against manufacturing defects
  • Manufactured in the United States


  • Pinion Shims
  • Centering Pins

When the body of your vehicle is lowered, drive shafts and axles are no longer operating at the angles they were designed to rotate at – causing excess strain and wear of u-joints and related seals. Belltech offers spacer blocks (Driveline Alignment Kit), spacer shims (Pinion Shim Kit), and track bar relocator brackets (Track Bar Relocater Kit) that reposition your rear axle so that it sits in proper alignment with the center transfer case and/or transmission. Proper angles for the rear drive shaft and axles are restored, and smooth rotation will take the place of the constant shimmy felt in the seat of your pants at speed.

Because Belltech believes products that do not last are not worth building, they take every effort to ensure all components will maintain their integrity over a long period of time. Reinforced, heavy-grade steel provides the strength and rigidity needed to stand up to high stress conditions, and durable powder coat finish ensures steel surfaces remain protected from corrosion thanks to its high resistance to peeling, chipping, or scratching in extreme conditions. Belltech builds all components in the United States and backs them with a limited lifetime warranty against corrosion due to manufacturing defects.

Founded in 1983 in Fresno, California, Belltech® Suspensions began with a mission of filling a need that existed in the marketplace for quality lowering kits that provided full-size pickups with an aggressive stance and a ride that wasn't severely punishing. After developing state-of-the-art drop spindles, coil springs, and shackle hanger kits, word of mouth spread about the design, reliability, and smooth operation of their products - earning Belltech respect among demanding California custom builders and racers. The consistent high quality and cutting-edge functionality of their lowering kits allowed them to grow in the marketplace, and the company expanded to their current location in neighboring Sanger, CA. Belltech merged with German-based KW Suspensions in 2005, and today draws on a wealth of engineering talent that has produced joint products with automotive manufacturers such as AMG, Roush, and Viper and been involved in world-class racing series. Our website is proud to offer best values on the full lineup of Belltech quality air springs, compressors, coilover sets, lowering kits, shock absorbers, anti-sway bars, lift kits, and alignment kits which prove that lowered style and ride comfort are not mutually exclusive.


KW automotive North America Inc. warranties its products to the original retail purchaser against defects in workmanship and material for the following terms from the date of purchase:

Belltech Sport Truck Products

  • Lowering Components - Limited Lifetime Warranty
  • Nitro Drop 2 and Street Performance Shock Absorbers - 2 years
  • Bushings, Bump stops and Ball Joints - 1 year

Warranty Conditions & Limitations

This warranty is NOT TRANSFERRABLE, is limited to the United States and its holdings, Canada and Mexico. This warranty does not apply to:

  • Any articles not purchased through authorized KW automotive North America Inc. dealers.
  • Any articles that show signs of abuse, collision or improper installation.
  • OEM Equipment & Private label items produced by KW automotive (warranty is carried by the private label company unless otherwise specified).
  • Any parts that are installed in vehicles that are used for race purposes, operated commercially, or used in off road conditions.
  • Any parts that have been sold with "No Warranty" designation on the original invoice.
  • Any parts that have been modified or altered in any way from its original configuration.
  • Any parts that have been Installed improperly.
  • Any parts that have been Used out of its published operating range or outside KW tested force ranges.
  • Any parts that have been Excessively lowered or raised vehicles.
  • Any parts that have been Used in conjunction with non Non-KW automotive North America Inc. approved Air Bag kits, sway bars, springs, control arms etc.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More
Low Prices Price match guarantee
Guaranteed Fitment Always the correct part
In-House Experts We know our products
Easy Returns Quick & Hassle Free

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