Ratech Head Pinion Bearing - GM Axle 80-98 3.125 Head Bearing - 7.5" & 7.625" Axles. Tank Mounting Bracket Duration 294 / 298

Duration 294 / 298

1964-1966 TVR Griffith

Gaskets Included: Yes

Imperial Turbo

Ratech Head Pinion Bearing - GM Axle 80-98 3.125 Head Bearing - 7.5" & 7.625" Axles. Tank Mounting Bracket Duration 294 / 298Head Bearing GM Axle 80 98 3. 125 head bearing, 7. 5" & 7. 625" axles. Ratech wants all racers to know about The Myth that "All Shim Packs in the market are the same. They're just washer shaped steel that come in different thickness." WRONG! Ratech manufacture all of their shims in house on their own machinery. Ratech uses the absolute finest American made Hardened Shim Stock available. Ratech uses only hardened shim stock not sheet metal gauges. Shim