Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172

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Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172

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Brand : Richmond Gear/Motive Gear
EXCEL 12BC456 differential ring & pinion for GM 8.875 with a 4.56 gear ratio.
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Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
View Detail
Type
Differential Rings & Pinions
Title
Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Price
$251.99 USD
Vendor
Richmond Gear/Motive Gear
Description
Upgrade your GM 8.875" 12-bolt differential with a 4.56 ratio ring & pinion set.The EXCEL 12BC456 ring & pinion set is designed for GM 8.875" (12-bolt) differentials, ensuring durability and precision.This high-performance gear set is optimized for high torque applications requiring a 4.10 or higher ratio carrier for installation.

More about this item : Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172

Upgrade your GM 8.875" 12-bolt differential with a 4.56 ratio ring & pinion set.

The EXCEL 12BC456 ring & pinion set is designed for GM 8.875" (12-bolt) differentials, ensuring durability and precision.

This high-performance gear set is optimized for high torque applications requiring a 4.10 or higher ratio carrier for installation.

Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172
Key Features
  • Upgrade your GM 8.875" 12-bolt differential with EXCEL 4.56 gear ratio ring & pinion
  • Durable 8620 steel ring gear with 41 teeth and an 8.875" outer diameter
  • Precision-engineered 9-tooth pinion gear with 1.625" shaft diameter and 30 spline count
  • Compatible with GM 8.875" 12-bolt applications including Chevrolet Camaro and Chevelle
  • Package includes: 1 ring gear, 1 pinion gear, installation instructions
  • Replaces SVL 2023902, USA Standard 36172, Richmond 69-0032-1
Technical Specifications
  • Length : 15.0 lb
  • Width : 11.0 lb
  • Height : 5.25 lb
  • Weight : 15.6 lb
Product Identifiers
  • ASIN B003TTRSX6
  • UPC: 698231754030
Shipping Information
  • Ships From : United States
  • Brand : Richmond Gear/Motive Gear

Frequently Asked Questions About : Differential Ring & Pinion EXCEL 12BC456, For GM 8.875, Gear Ratio 4.56, 12-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth Fits Chevrolet, Buick, Pontiac, Oldsmobile, Rep. SVL 2023902, USA Standard 36172

01 What is the gear ratio of the EXCEL 12BC456?

The gear ratio is 4.56.

02 What type of differential does the EXCEL 12BC456 fit?

It fits GM 8.875" 12-bolt differentials.

03 What is included in the package?

The package includes 1 ring gear, 1 pinion gear, and installation instructions.

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