The Moroso 21333 Steel Oil Pan is built for Small Block Chevy Pre-1985 engines using a 2-piece rear seal and intended for circle track SK Modified and open chassis applications. Featuring a 6.500 in. deep wet sump design with an 8-quart capacity, this pan offers exceptional oil control through directional trap door baffles, a removable windage tray, and a power kickout. Its black powder-coated steel construction provides durability and corrosion resistance, while the integrated rear starter notch ensures compatibility with a wider range of aftermarket starters.

Moroso 21333 Oil Pan Features:

• Fits Small Block Chevy Pre-1985 engines with 2-piece rear main seal
• 6.500 in. deep wet sump with 8-quart capacity (plus filter)
• Designed for circle track open chassis with no crossmember below the engine
• Clears 3.800 in. stroke with most steel rods
• Directional trap door baffles for controlled oil movement during cornering
• Power kickout improves oil return and reduces windage losses
• Removable windage tray for enhanced crankshaft oil control
• 1/2 in. NPT temperature sensor port included
• Black powder coat finish for corrosion resistance
• Steel construction for maximum durability in demanding racing conditions
• Rear starter notch for use with offset aftermarket starters
• Compatible with 168- and 153-tooth flywheel combinations

Moroso 21333 Oil Pan Notes:

• Designed for circle track open chassis applications
• Check rotating assembly for clearance in non-standard engine builds
• Verify starter and flywheel alignment due to rear starter notch feature