Motive Gear Differential Ring and Pinion G875390; Performance 3.90 for GM 7.625".

Open/Damaged box but new never used in original packaging.

Motive Gear Differential Ring and Pinion G875390; Performance 3.90 for GM 7.625"

Differential Ring and Pinion Model or Series: Performance

Year: 1973-1977

Make: Chevy, GM

Model: Apollo (73-75), Century (77-81), Commercial Chassis (91-96), Electra (76-85), Estate Wagon (77-83), LeSabre (75-85), Opel (77-79), Regal (77-87), Riviera (77-78), Roadmaster (91-96), Skylark (75-79), Brougham (87-90), DeVille (82-84), Fleetwood (82-90), Astro (85-05), Blazer (95-01), Camaro (82-02), Caprice (77-96), El Camino (77-87), Impala (77-96), Malibu (73-83), Monte Carlo (78-88), Nova (76-79), S10 (82-04), S10 Blazer (83-94), Jimmy (92-05), S15 (82-90), S15 Jimmy (83-91), Safari (85-05), Sonoma (91-04), Syclone (91-91), H3 (06-10), H3T (09-10), Pickup (81-95), Rodeo (91-02), 98 (77-84), Bravada (91-04), Custom Cruiser (77-79), Cutlass (77-87), Cutlass Calais (78-79), Cutlass Cruiser (80-83), Cutlass Salon (77-79), Cutlass Supreme (77-79), Delta 88 (77-85), Omega (76-79), Bonneville (75-86), Catalina (75-81), Firebird (77-02), Grand Am (78-80), Grand LeMans (77-83), Grand Prix (77-87), Grand Safari (77-78), Laurentian (77-81), LeMans (77-81), Parisienne (77-86), Phoenix (77-79), Ventura (76-77)

Application: GM 7.625"

Ratio: 3.9

Ring Gear Diameter: 7.500"

Pinion Diameter: 1.438"

Pinion Splines: 27 Spline

Number of Bolts on Cover: 10-Bolt

Ring Gear and Pinion Teeth Cut: 39-10

Cases: Fits 3.23 and Numerically Higher Carriers

Material: 8620 Steel

Number of Ring Gear Bolts: 10

Standard or Reverse Rotation: Standard Rotation

Quantity: Sold As Kit

Small family run business