Toll Free: 1-866-508-6394
OR Contact Us
0

7.5", 8620, 3 Series

7.5
8620 Street Gears, '82 and later Camaro/Z28/Firebird/Trans Am - S10/S15 truck | 1.437 diameter pinion stem, 27 spline pinion | 3 Series Carriers, 3.23 and numerically higher


  • 10 Bolt 7.5

    10 Bolt 7.5

    10 Bolt 7.5

    Product Code : 629-0322

    Richmond gear. Fits 3 series carriers. 7.5” ring gear diameter, 1.437” diameter pinion, 27 spline, 8620 alloy.

    $424.99
  • 3.42 GM `77-`86 7.5" 3 SERIES GEAR 8620

    3.42 GM `77-`86 7.5" 3 SERIES GEAR 8620

    3.42 GM `77-`86 7.5" 3 SERIES...

    Product Code : 429-0045

    3.42 Ratio Richmond gear. Fits 3 series carriers. 7.5” ring gear diameter, 1.437” diameter pinion, 27 spline, 8620 alloy.LIMITED STOCK SALE

    $374.99 $189.85
  • 4.10 GM 77-86 7.5" 3 SER. GEAR

    4.10 GM 77-86 7.5" 3 SER. GEAR

    4.10 GM 77-86 7.5" 3 SER. GEAR

    Product Code : O410GM7.5

    4.10 GM 77-86 7.5" 3 SER. Richmond gear. Fits 3 series carriers. 7.5” ring gear diameter, 1.437” diameter pinion, 27 spline, 8620 alloy.

    $162.00 $150.47
203