Brand: Motive Gear
RP GM 8.875″ 4.56 CAR MGP
UPC: 00698231022054
App/Model: GM 8.875 Car
Cover Bolt Quantity: 12
Differential Carrier Break: 3.90 Ratio and Higher
Differential Model: GM 8.875 Car
Gear Ratio: 4.56
Pinion Gear Tooth Quantity: 9
Pinion Shaft Diameter: 1.625 Inch
Pinion Spline Count: 30
Prop 65 Yes/No: No
Ring Gear Bolt Quantity: 12
Ring Gear Material: 8620 Steel
Ring Gear Outside Diameter: 8.875 Inch
Ring Gear Rotation: Standard
Ring Gear Tooth Quantity: 41
Taxonomy A: LD Differential
Taxonomy B: Ring and Pinion
Taxonomy C: Rear
Taxonomy D: 4.56
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios; GM 12 Bolt; w/4.56 Axle Ratio

Installation Instructions
Installation Instructions
Installation Instructions
Installation Instructions
Installation Instructions
Installation Instructions

Warranty Period: 2 Years or 100,000 Miles

Replaces:

• EXCEL from Richmond: 12BC456
• Yukon Gear and Axle: 24451
• Richmond Gear: 69-0032-1
• Dorman: 697-142
• Nitro Gear & Axle: GM12P-456-NG
• Yukon Gear and Axle: YG GM12P-456

Applications:

• 1964-1970 Buick Wildcat
• 1964-1972 Chevrolet Bel Air
• 1964-1972 Chevrolet Biscayne
• 1969-1972 Chevrolet Brookwood
• 1967-1967 Chevrolet Camaro
• 1969-1972 Chevrolet Camaro
• 1966-1972 Chevrolet Caprice
• 1964-1972 Chevrolet Chevelle
• 1964-1968 Chevrolet Chevy II
• 1964-1972 Chevrolet El Camino
• 1964-1972 Chevrolet Impala
• 1964-1967 Chevrolet Malibu
• 1970-1972 Chevrolet Monte Carlo
• 1969-1972 Chevrolet Nova
• 1967-1972 Pontiac Firebird
• 1970-1972 Pontiac GTO