CFR Performance Steel Oil Pan for 1958–79 Chevy SB 283–400 IMCA Racing w/ Inspection Plug - Zinc
Product Description
This zinc-plated steel IMCA circle track racing oil pan is engineered for 1958–1979 Chevy Small Block 283–400 engines with a two-piece rear main seal. Built for claimer-style and short-track racing, it provides reliable oil control under high-G-force conditions typical of dirt and asphalt competition.
The rear-sump design includes internal baffling, two trap doors, and an integrated inspection plug for quick visual checks and maintenance between heats. With a 6-quart capacity and a 7-1/4 inch deep sump, this pan ensures consistent oil pickup and optimal oil circulation during aggressive racing. The zinc-plated finish provides excellent corrosion resistance while maintaining a clean, race-ready appearance.
Key Features
Compatibility: Fits 1958–1979 Chevy Small Block 283, 305, 327, 350, and 400 engines with two-piece rear main seal
IMCA Circle Track Design: Ideal for claimer-class, dirt, and asphalt short-track racing
Trap Door Baffling: Two internal trap doors prevent oil starvation during cornering
Inspection Plug: Allows fast visual inspection and maintenance between heats
6-Quart Capacity: Optimized for race-level oil control
7-1/4 Inch Rear Sump: Maintains consistent oil pickup under load
Driver-Side Dipstick: Standard small block Chevy configuration
Zinc-Plated Finish: Corrosion-resistant and durable for racing use
Starter Compatibility: Works with OEM-style stock starters
Package Includes
1 Zinc-Plated Steel IMCA Circle Track Racing Oil Pan
Pre-installed internal baffling, trap doors, and inspection plug
Specifications
Material: Heavy-duty stamped steel
Finish: Zinc plated
Oil Capacity: 6 quarts
Sump Depth: 7-1/4 inches
Rear Main Seal: Two-piece
Dipstick Location: Driver side
Ideal For
IMCA competition
Circle track racing
Claimer class builds
Dirt and asphalt short-track applications