Upgrade your classic Chevy with performance and style using the Weiand 4 Quart Finned Aluminum Oil Pan Kit. Designed for 1965–1990 Big Block Chevy engines (396, 427, 454 ci) with a 2-piece rear main seal, this oil pan offers a perfect combination of vintage looks, improved oil cooling, and durable construction.
Crafted from cast aluminum and finished in a high-polish sheen, Weiand’s classic finned design helps dissipate heat and maintain oil pressure under hard acceleration—ideal for muscle cars, hot rods, drag builds, and Pro Street machines.
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Brand: Weiand – trusted performance since 1937
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Fits 396–454 Big Block Chevy V8s (’65–’90 w/ 2-piece rear main seal)
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Polished cast aluminum with vintage-style fins for added cooling
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4-quart capacity with rear sump design
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Passenger-side dipstick configuration
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Includes oil pan, drain plug, gasket, and mounting hardware
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Bolt-on fit for popular platforms: Chevelle, Camaro, Nova, Impala, El Camino, C10, G-body swaps, and more
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Works great with Weiand timing covers and engine dress-up accessories
Whether you're restoring a classic or building a strip-ready beast, the Weiand finned oil pan delivers the looks, performance, and reliability your Big Block Chevy deserves.