Out of stock
SKU: CHACP214LT
MPN: CP214LT
The Champ Pans CP214LT is a 12-quart wet sump oil pan built for Big Block Chevrolet Mark IV engines running a two-piece rear main seal. It targets racers and engine builders who need more oil capacity and better control than a stock pan can deliver, with a full-length sump that keeps the supply deep under hard acceleration. Champ Pans rates it for street, strip drag racing, marine, and agricultural use, so it covers everything from a weekend bracket car to a marine application. If you're shopping the wider Big Block Chevy oil pan lineup, this is the high-capacity option.
Construction is 14-gauge steel with a clear zinc finish, measuring 23 inches long by 8 1/2 inches wide and 8 inches deep. The full-length sump holds 12 quarts with the filter and clears a 4 3/4-inch stroke crank, so it works with stroker rotating assemblies that overwhelm shallower pans. Six 3-inch trapdoors hold oil around the pickup during launches, hard cornering, and deceleration, while front and back splash plates and a crank scraper manage windage and oil control. The pan ships with a removable louvered windage tray and uses the JR133 dipstick. Pair it with a matching oil pump pickup to dial in the right depth and clearance for your sump.
This pan suits a Big Block Chevy build where oil starvation under load is the limiting factor: a high-rpm drag engine, a torque-heavy marine setup, or any application putting sustained demand on the oiling system. The trapdoor baffling and extra capacity keep the pickup fed when a stock pan would aerate or pull air. Confirm your engine uses the two-piece rear main seal before ordering, since this pan is cut for that configuration. Browse the rest of our oiling systems for pickups, windage trays, and pumps, or check our broader engines and components catalog to finish the build.
It fits Big Block Chevrolet Mark IV engines equipped with a two-piece rear main seal. Confirm your block uses the two-piece seal rather than a one-piece configuration before ordering, since this pan is cut specifically for that rear main setup.
The CP214LT holds 12 quarts with the filter installed. The full-length sump runs 8 inches deep, giving the pickup a deep, stable oil supply during hard acceleration, cornering, and deceleration where a stock pan would risk starvation.
Yes. Champ Pans rates the CP214LT to clear up to a 4 3/4-inch stroke, so it works with many Big Block Chevy stroker rotating assemblies that won't fit in shallower factory-style pans.
Six 3-inch trapdoors hold oil around the pickup, backed by front and back splash plates, a crank scraper, and a removable louvered windage tray. Together they keep the supply where the pump needs it and manage windage at high rpm.
The pan is set up for the JR133 dipstick. Using the matched dipstick gives you an accurate read against the 12-quart full-length sump capacity.
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