Richmond Excel Ring & Pinion Gear Set GM 10Bolt 3.73 Ratio GM85373
RICHMOND
$201.12
$241.35
(You save
$40.23
)
Ring and Pinion - Excel - 3.73 Ratio - 30 Spline Pinion - 3 Series - 8.5 in / 8.6 in - GM 10-Bolt - Kit