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Excel Ring & Pinion Gear Set GM 10Bolt 4.56 Ratio GM85456

Part Number: RICGM85456
RICHMOND
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SKU:
RICGM85456
UPC:
698231734865
MPN:
GM85456
Condition:
New
Availability:
Ships Same Business Day
Weight:
18.55 LBS
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$325.99
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Description

If you're serious about launch performance and acceleration off the line, the Excel 4.56 Ring & Pinion Gear Set is built to deliver the aggressive gear ratio you need for high-rpm power transfer. This complete kit eliminates guesswork during rear-end setup—every component is matched for durability and precision, so you can focus on driving. Whether you're drag racing or pushing aggressive street performance, a 4.56 ratio maximizes torque multiplication without sacrificing reliability.

  • Manufacturer: Excel
  • Ratio: 4.56
  • Pinion Spline: 30
  • Series: 3
  • Ring Gear: 8.5 in / 8.6 in
  • Differential: GM 10-Bolt
  • Configuration: Complete Kit
  • Material: High-grade steel
  • Installation: Professional setup recommended
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Specs

MFG Part #:
GM85456
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Fitment

Fitment for Excel Ring & Pinion Gear Set GM 10Bolt 4.56 Ratio GM85456

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