QA1 63 Series Shock 9" Rear 4C/4R Water Neck Gasket Simple to Use

Simple to Use

Equipped with C4 / C6 Ford transmission kickdown lever as well as TH350

GasketsBD Diesel Performance is unique among its peers in that it designs

Bert Ball Spline Tailshaft Housings

GM Fullsize Truck 1996-99

QA1 63 Series Shock 9" Rear 4C/4R Water Neck Gasket Simple to UseThe 63 Series is a sealed non rebuildable version of the 62 Series. These are most commonly used in coil over applications on both dirt and asphalt tracks. The twin tube design gives excellent feel and grip across all track conditions, but they really shine when there is a lack of grip. Built as a spec shock that could be used at specific tracks or series, the 63 Series can be used in any late model or modified. QA1 specializes in high performance