Over 9000 line items....


   We at Precision Engine Parts pride ourselves at having the most complete inventory of cylinder head components. From Valves to Springs, Guides to Seats, Pistons to Pushrods, Crankshafts to full Cylinder Heads...If it belongs in an engine, we have it.


Since we only sell Wholesale, we have distributors and suppliers across the nation that can supply the end-user with the parts they need. Ask your local machine shop or part supplier about our Premium PEP Products!

High Performance - OEM - Heavy Duty - Domestic - Import - Marine



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Timing Sets

Available in cast and steel gear sets. Also in 3 keyway and 9 keyway for timing adjustments. Extreme performance sets include torrington bearings. Special sets available for line board engines. Connected to the Crankshaft and Camshaft, its used to keep the Pistons and Valves in time with each other, to prevent them from hitting.