Richmond Gear GM85342 Gear Gm 10 8.5"" 3.42" 073650841729 without compromising engine protection or

without compromising engine protection or durability

but by keeping the body flat in turns and during emergency maneuvers increases the safety factor as well

Good Brand Name NGK

Severe duty and high temperature protection due to a high shear stability and film strength

Transmission Shifter

Richmond Gear GM85342 Gear Gm 10 8.5"" 3.42" 073650841729 without compromising engine protection orBrand Richmond Model GM85342 Ratio: Teeth: 41 12 1977 96 Buick Full 1977 91 Blazer (K Series 1973 77 Apollo, Regal, Excel Ring & Pinion Gear Set GM 8. 5" & 8. 625" 10 BoltRatio: 3. 42 Teeth: 41 12 Applications: 1977 96 Buick Full Size 1977 91 Blazer (K Series Front) 1973 77 Apollo, Regal, Century 1971 74 Biscayne 1984 87 Grand National 1971 75, 77 79 Skylark, GS 1970 76 Chevelle 1971 96 Chevy Full Size 1970 79 Chevy II, Nova 1971 81 Camaro, Firebird,