SPC Performance BREAK AWAY AXLE SHIMS(6)

These heavy-duty axle caster shims can also be used to adjust pinion angle on Jeep CJs and similar vehicles with 1-3/4" to 2" wide leaf springs. 3 degree taper. Six shims per box. California Residents WARNING

Part Type

Leaf Spring Shim Kit

• 6 shims per box
• Adjust both pinion & caster angle
• Box of (x6) Shims
• Degree/Taper: 2" - 3
• Degree/Taper: 3.00Ëš
• Fits vehicles with 1-3/4" to 2" wide leaf springs
• Heavy-duty axle caster shims adjust pinion angle
• Used to on Jeep CJs and similar vehicles with 1-3/4" to 2" wide leaf springs
• Width: 1-3/4"

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Axle Shims, Zinc, 3 Degree Taper, 2.0 in. Width, 4.375 in. Length, Set of 6

These SPC Performance pinion angle shims are designed to change the angle of your rear differential in relation to your suspension. They are manufactured from high-quality HD zinc alloy, aluminum, or manganese bronze, so they are strong enough for 2WD and 4WD trucks and SUVs. Available for different width leaf springs and degree corrections, the SPC Performance pinion angle shims will get your driveshaft alignment back to normal.