OUT OF STOCK Rear Main Seal Viton SBC SCE #21104
Accu-Seal Pro rear main seal for GM Rocket block and Align Bored 2.841" O.D. SBC 1959-1985. Compare to Fel-Pro #2909. Seal Material: Flouroelastomer (Viton), resists all fuels & oils, resists abrasion wear, holds higher vacuum.
Designed for racing applications. Package Contents: 1 Set.
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