Upgrade your Chevy Gen 4 big block engine with these stock-capacity rear sump oil pans. Constructed from durable cast aluminum, these oil pans provide improved heat dissipation, strength, and an OEM-style fit for street, restoration, and performance applications. Available in black powder-coated or polished finish.
Key Features
Stock 4-quart oil capacity
Rear sump design
Durable cast aluminum construction
Available in black powder-coated or high-luster polished finish
Passenger-side dipstick configuration
Improved heat dissipation over stamped steel pans
Direct OEM-style replacement
Compatible with stock-style pickup and oil pump
Vehicle Fitment
Fits 1965–1990 Chevy Gen 4 Big Block 396, 402, 427, and 454 engines
Designed for passenger-side dipstick applications
Compatible with stock-style oil pump and pickup configurations
Fitment Restrictions
Designed for Gen 4 Chevy Big Block engines only
Will not fit Gen 5 or Gen 6 Big Block engines
Oil pump and pickup not included
Verify chassis clearance before installation
Specifications
Material: Cast aluminum
Finish: Black powder-coated or polished
Capacity: 4 quarts
Sump Style: Rear sump
Dipstick Location: Passenger side
Oil Pump Compatibility: Stock-style
Pickup Tube: Not included
Videos:
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
