OIL PANS, OIL PUMPS, GASKETS & ACCESSORIES GM Performance Parts oil pans deliver the perfect fit for production engines, providing peace of mind against leaks. Oil pans and components
are available for street and competition engines. Pans do not come with dipsticks or other hardware unless noted. D. 14091356
Corvette Oil Pan (1965–1974)
• Five-quart pan has a trap door baffle that controls oil slosh during cornering and heavy braking
• Windage tray is included and requires four mounting studs, P/N 3902885
• Used on LS7 engine assembly P/N 3965774  E. 14103141
6-Quart Oil Pan
• Six-quart pan fits all 1965–1990 engines
F. 10240721
6-Quart Oil Pan, Gen V & Gen VI
• Six-quart pan fits all 1991-and-newer Gen V and Gen VI, 454, 502 and 572 engines
 G. 12552968
8-Quart Oil Pan
• Designed for 1991-and-newer Gen VI engines in mediumduty trucks
• Also suitable for custom, competition and marine applications
The sump extends approximately three-quarters of the length of the pan and cannot be used in production cars without modification. H. 12495360
4-Quart Oil Pan Kit, Gen V & Gen VI
• Fits 1991-and-newer Gen V and Gen VI 454 and 502 engines
• Fits many early-model Chevelles and Camaros
• Includes a 4-quart oil pan, four main cap bolts, oil pump screen, oil level tube, oil level gauge, and oil pan gasket
• Requires dipstick P/N 3989391 (see below)
• Pan is not available separately
12557083
Dipstick, 6-Quart (not shown)
• For use with production 6-quart oil pan P/N 10240721 (see above)
• Use oil indicator tube P/N 12550533 and seal P/N 274244
 I. 12550533
Dipstick Tube, 6-Quart
• For use with production 6-quart oil pan P/N 10240721 (see above)
• Use oil indicator P/N 12557083 and seal P/N 274244
274244
Oil Dipstick Tube Seal, 6-Quart (not shown)
• For use with the production 6-quart oil pan P/N 10240721
• Use oil dip stick tube P/N 12550533 and dip stick P/N 12557083 3989391
Dipstick, 4-Quart (not shown)
• For use with 4-quart oil pan kit P/N 12495360 for all Gen V and Gen VI engines (see above)
• Use oil indicator tube P/N 329231 J. 329231
Dipstick Tube, 4-Quart
• For use with 4-quart oil pan kit P/N 12495360 (see above)
• Use oil indicator P/N 3989391 A. 14097040
Windage Tray
• Use with the Gen V and Gen VI 454 and 502 engines 3967854
Windage Tray (not shown)
• Separates the oil from the spinning crank assembly to reduce aeration of the oil, aids in oil control, and minimizes oil slosh under hard braking
• Use with oil pan P/N 14091356
• Requires four mounting studs, P/N 3902885 B. 88962187
Windage Tray, 572 Engine
• Used on all 572-cubic-inch engines
• Use with oil pan P/N 14091356
• Requires four mounting studs, P/N 88958656 3969870
Oil Pump & Pick-up (not shown)
• Heavy-duty pump • 1.30" wide gears for increased volume; suitable for all Mark IV engines
• Distance from the pump mounting surface to the bottom of the pick-up tube screen is 4.94"
• Pickup tube is tack welded to the pump body
• Use with Corvette-style oil pan P/N 14091356 10051105
High-Volume Oil Pump (not shown)
• Delivers 25-percent more capacity than a production pump at standard pressure
• Use with oil pan P/N 12495360 and pick-up P/N 3955281 C. 19131250
Oil Pump & Pick-up, 572 Engine
• For use with all 572-cubic-inch engines
• Use with oil pan P/N 10240721, oil pan gasket P/N 10106407, and windage tray P/N 88962187 D. 3865886
Oil Pump Shaft
• Heavy-duty all-metal
• Intermediate shaft fits all big-block engines 12555167
Oil Pump & Pick-up, Gen V & Gen VI (not shown)
• For use with the Gen V and Gen VI 454 and 502 engines with one-piece rear main seal
• Pump has 1.30" gears and will fit Mark IV engines
• Distance from the mounting surface to the bottom of the screen is 5.87"
Tack-welding pick-up tube to pump is recommended. 3955283
Oil Pump Pick-up (not shown)
• Distance from pump mounting surface to lowest point of screen is 6.05" Weld or braze the pickup tube to the pump cover for off-highway applications. 3955281
Oil Pump Pick-up (not shown)
• Distance from pump mounting surface to lowest point of screen is 4.88" Weld or braze the pickup tube to the pump cover for off-highway applications. 6269895
Oil Pump Screen (not shown)
• Distance from pump mounting surface to lowest point of screen is 4.94" Weld or braze the pickup tube to the pump cover for off-highway applications. E. 3952301
Oil Filter Adapter
• Mounts a spin-on cartridge oil filter
• Contains a filter bypass valve used on all V-8 engines F. 25013759
Oil Cooler Bypass Valve
• For high-performance and Bowtie big-block with fourbolt main bearing caps
• Must be installed in the rear hole behind the oil filter adapter bolt to route oil through the cooler 23011420
Magnetic Drain Plug (not shown)
• Catches and holds small pieces of metal before they can cause engine damage G. 12368084
Engine Oil Primer
• Use to lube engine bearings prior to starting a new or rebuilt engine
• Fits both big-block and small-block engines | 
