Belltech 4973 1-Degree Pinion Shim Set for 2.5-Inch to 3-Inch Leaf Springs

Belltech axle pinion shims provide you the solution to easily correct the pinion angle of your rear axle to remove any unwanted vibrations. Crafted of high strength ductile cast iron and include new spring centering bolts. Belltech Pinion Shim kits are available sold in pairs in your choice of 1-6 degrees of angle. Belltech universal extruded aluminum axle shims are sold in pairs and are available in various degrees to solve almost any driveline vibration. Fits 2.5" or 3" wide leaf's including dual center pin applications. Ships in 1 box Universal Fitment 1 Pinion Shim for 2.5 in.-3 in. Wide leaf springs - (Also fits 2 center pin leaf springs)

• Aid in correcting driveline angles to remove unwanted vibrations
• Universal fitment for single and double center pin applications
• Includes: 2x shims, 2x spring center bolts, 2x nuts
• For 2.5" or 3" wide leaf spring packs
• 1 degree shim set

Correct rear axle pinion angle and help eliminate unwanted driveline vibrations with the Belltech 4973 1-Degree Pinion Shim Set. Designed for universal installation, this shim kit is suitable for leaf spring applications using 2.5-inch or 3-inch-wide spring packs. The shims help align the rear axle and driveshaft for improved driveline geometry, making them a practical solution for vibration concerns caused by improper pinion angle.

Belltech manufactures these axle pinions shims from high-strength ductile cast iron for dependable durability in demanding automotive applications. The kit is compatible with both single-center-pin and dual-center-pin leaf spring configurations. Replacement spring center bolts and nuts are included to support a secure installation and proper retention of the spring pack and axle assembly. This 1-degree shim set is supplied as a pair for correcting pinion angle on applicable rear-wheel-drive vehicles.

• Brief Description: Universal 1-degree rear axle pinion shim pair for correcting driveline angle on 2.5-inch to 3-inch leaf spring applications.
• Key Product Specifications & Technical Data: Brand: Belltech
• Key Product Specifications & Technical Data: Part Number: 4973
• Key Product Specifications & Technical Data: Product Type: Axle pinion shim set
• Key Product Specifications & Technical Data: Shim Angle: 1 degree
• Key Product Specifications & Technical Data: Quantity: Pair
• Key Product Specifications & Technical Data: Leaf Spring Compatibility: 2.5-inch or 3-inch-wide leaf springs
• Key Product Specifications & Technical Data: Center Pin Compatibility: Single or dual center pin applications
• Key Product Specifications & Technical Data: Material: High-strength ductile cast iron
• What's Included: Two 1-degree pinion shims, two spring center bolts, and two nuts.

Fitment is universal for vehicles equipped with compatible 2.5-inch or 3-inch-wide leaf spring packs. Verify spring width, center-pin configuration, axle setup, and required pinion angle before installation. Professional installation is recommended when correcting driveline geometry.

Features:

• Helps correct rear axle pinion angle to reduce unwanted driveline vibrations.
• Universal fitment for 2.5-inch and 3-inch-wide leaf spring packs.
• Compatible with single-center-pin and dual-center-pin leaf spring applications.
• Includes two high-strength ductile cast iron shims, two spring center bolts, and two nuts.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1