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Richmond 12BC355 Excel Ring & Pinion Gear Set GM 12Bolt 3.55 Ratio
Richmond Gear EXCel Ring and Pinion Sets
Gear, Ring and Pinion, EXCel, 3.55:1 Ratio, GM, 8.875 in., 12-Bolt Car, Set
Overview
Brand:
Excel Ring Pinion and Axle
Manufacturer's Part Number:
12BC355
Part Type:
Ring and Pinion Gears
Product Line:
Richmond Gear EXCel Ring and Pinion Sets
Summit Racing Part Number:
RMG-12BC355
UPC:
698231743539
Differential Case Design Type:
GM 8.875 in. (12-bolt), passenger car
Ring and Pinion Ratio:
3.55:1
Cover Bolts:
12
Ring Gear Bolts:
12
Pinion Spline Count:
30
Carrier Series:
3
Ring Gear Rotation:
Standard
Ring Gear Teeth:
39
Pinion Gear Teeth:
11
Ring Gear Diameter (in.):
8.875 in.
Pinion Shaft Diameter (in.):
1.625 in.
Installation Kit Included:
No
Cover Gasket Included:
No
Pinion Shims Included:
No
Carrier Shims Included:
No
Crush Sleeve Included:
No
Pinion Seal Included:
No
Pinion Nut Included:
No
Ring Gear Bolts Included:
No
Head Bearing Included:
No
Tail Bearing Included:
No
Carrier Bearings Included:
No
Axle Seals Included:
No
Axle Bearings Included:
No
Differential Cover Included:
No
Differential Oil Included:
No
Friction Modifier Included:
No
Installation DVD Included:
No
Quantity:
Sold as a set.
Richmond Gear EXCel Ring and Pinion Sets
Richmond Gear EXCel ring and pinion sets are manufactured to meet the exacting specifications required by Richmond Gear. The design, tooling, steel selection, and heat-treat recipes are all controlled by Richmond Gear to produce cost-alternative ring and pinion sets. The Richmond Gear EXCel ring and pinion sets offer exceptional value with better-than-OEM quality. Available in a wide variety of gear ratios, the Richmond Gear EXCel ring and pinion sets will give you maximum confidence in your differential.