Holley engineering has taken their LS Swap oil pans to the next level! The 302-3 design has even more sump clearance, includes two 1/2-inch NPT oil return bosses, and can clear a 4.00-inch stroke crankshaft. Just like the 302-2, the new designed 302-3 will fit the 1955-1987 GM Muscle Cars and Trucks that need a little more clearance in the front of the oil pan. However, the new design will also fit the Ford Fox body Factory K-member and was designed to clear the Fox Body rack and pinion too. It's a win-win for more LS conversions.
Features:
- Designed for LS engine retrofit installations in GM muscle/classic car and truck chassis requiring more oil pan to chassis clearance around the front half of the oil pan
- Profile of the sump has been revised to provide extra chassis and steering rack clearance
- Perfect for: 1967-1969 Camaro/Firebird, 1968-1974 Nova/Apollo/Ventura/Omega, 1982-1992 F-body, 1978-1987 G-body, and 1964-1972 A-body applications. Also 1979-2004 Mustang and 1979-1986 Capri Fox bodies
- NOTE – Oil pan #302-3 will clear a 4.00-inch stroke crankshaft.
- Includes two 1/2-inch NPT oil return ports to provide a convenient oil return for turbochargers. (one port on each side)
- Can be used with Earls oil cooler adaptor LS0012ERL and LS0013ERL, or Earls oil cooler block off plate LS0020ERL with 1/8-inch NPT port
- Provides OE Style fitment - OE oil filter mounting, OE oil cooler port provision, OE engine NVH suppression, OE flange gasket and sealing, proper structural rigidity and OE bell-housing attachments
- Traditional high-quality cast aluminum appearance with clean exterior styling
- Provides maximum clearance for vehicles where the steering linkage is behind the engine cross member
- Complete kit includes sump baffle, OE style pick-up tube, sump plug, oil filter stud, oil passage cover, etc.
Maximum crankshaft stroke = 4.00"
Sump Oil Capacity - 5.6 Quarts
Total Oil Capacity with stock oil filter - 6.1 Quarts
Oil Filter (AC Delco® PF48 or PF48E, Mobile M1-113, Wix 57060, K&N HP-1017, or equivalent)
Requires use of Holley 302-15 Dipstick and Tube Kit or LS3 dipstick (GM P/N 12669528) and tube (GM P/N 12625031)
*Engine location may need to be adjusted (up / down or fore / aft) for cross member or steering linkage clearance depending on the vehicle, steering configuration and chassis type.
ATTENTION! 302-3 is designed to use a GM "F-body" windage tray, GM P/N 12558253. A modification to the windage tray is required to provide clearance to the pick-up tube. A full-length windage tray may be used if the front quarter of the tray is removed. See the instruction sheets showing the windage tray modifications and overall length required.
ATTENTION!
Additional Parts Needed (Oil Pan Gasket 6665G or GM® 12612350, High Quality RTV sealer, Oil Filter -AC Delco® PF48 or equivalent)
Installation Notes:
Maximum crankshaft stroke = 4.00"
Sump Oil Capacity - 5.6 Quarts
Total Oil Capacity with stock oil filter - 6.1 Quarts
Oil Filter (AC Delco® PF48 or PF48E, Mobile M1-113, Wix 57060, K&N HP-1017, or equivalent)
Requires use of Holley 302-15 Dipstick and Tube Kit or LS3 dipstick (GM P/N 12669528) and tube (GM P/N 12625031)
*Engine location may need to be adjusted (up / down or fore / aft) for cross member or steering linkage clearance depending on the vehicle, steering configuration and chassis type.
ATTENTION! 302-3 is designed to use a GM "F-body" windage tray, GM P/N 12558253. A modification to the windage tray is required to provide clearance to the pick-up tube. A full-length windage tray may be used if the front quarter of the tray is removed. See the instruction sheets showing the windage tray modifications and overall length required.
ATTENTION!
Additional Parts Needed (Oil Pan Gasket 6665G or GM® 12612350, High Quality RTV sealer, Oil Filter -AC Delco® PF48 or equivalent)
About Holley Performance Products
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!
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.
| Make |
Model |
Years |
Fitment Notes |
| Chevrolet |
Corvette |
1966 - 1969 |
LS Swap; LS Engine Swap |
