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Top Street Performance

LS Aluminum Rear Sump Low-Profile Retro-Fit Oil Pan with Added Clearance - Satin

LS Aluminum Rear Sump Low-Profile Retro-Fit Oil Pan with Added Clearance - Satin

SKU: SKU: 81075

Regular price $291.50
Sale price $291.50 Regular price $331.25
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Top Street Performance (TSP) is committed to providing high-quality performance parts while complying with emissions regulations. This product is designed for use on vehicles that comply with federal emissions regulations. It is the customer’s responsibility to verify that this part is legal for use in their state or local jurisdiction. Check with your local emissions authority before purchasing.

Product Details

Features

  • Low-profile aluminum pan adds ground and chassis clearance for LS swaps
  • Mounts to stock wet-sump LS pickup and accepts the factory-style oil filter
  • Fits Fox Body Mustang/Capri K-members and classic GM rear-sump chassis
  • Dual threaded 1/2 in. NPT bosses provide turbo oil-return capability

Description

Swapping an LS engine into a Fox Body Mustang, Capri, or classic GM muscle car chassis often means finding clearance for the oil pan around the K-member, rack-and-pinion steering, or crossmember. This cast-aluminum, low-profile rear-sump oil pan is built for that swap, fitting LS Gen III/IV engines (4.8L, 5.3L, 5.7L/350, 6.0L, and 6.2L) into chassis originally equipped with a GM small or big block V8 and a rear-sump pan.

Additional cutouts are machined into the pan to clear factory-style Fox Body K-member and rack-and-pinion setups, making it a common choice for Mustang (1979-2004) and Capri (1979-1986) LS swaps, alongside classic GM applications like Camaro/Firebird (1967-1969), Nova/Apollo/Ventura/Omega (1982-1992), A-body (1964-1972), G-body (1978-1987), and F-body (1982-1992). The pan also includes a threaded 1/2 in. NPT boss on each side, providing built-in oil-return provisions for turbocharged builds.

The pan mounts to the stock LS oil pickup and retains the factory oil filter location, so it bolts in without switching to a dry-sump system. Cast from lightweight aluminum with a satin finish, it holds 5.90 quarts and includes internal baffling to help manage oil movement under acceleration and cornering. It is not designed for LS7 or LS9 dry-sump applications. Installation requires an LS3-style dipstick and tube (GM #12669528 and #12625031), and engine position may need adjustment for clearance depending on the application.


Applications
Covers LS Gen III/IV displacements: 4.8L (293 in³), 5.3L (325 in³), 5.7L/350 (346 in³), 6.0L (364 in³), and 6.2L (376 in³). Supports Ford Mustang (1979-2004), Ford Capri (1979-1986), Camaro/Firebird (1967-1969), Nova/Apollo/Ventura/Omega (1982-1992), GM A-body (1964-1972), G-body (1978-1987), and F-body (1982-1992) applications. Wet-sump LS engines only — not compatible with LS7 or LS9 dry-sump platforms.

Installation
Includes gasket, mounting hardware, drain plug, oil pickup, oil filter stud, and oil passage cover. Uses 17 mounting holes and an M12 x 1.75 drain plug thread. Additional cutouts clear factory-style Fox Body K-member and rack-and-pinion hardware. Requires an LS3-style dipstick and tube (GM #12669528 and #12625031). Engine fore/aft position and height may need adjustment for chassis clearance depending on the vehicle.

Specs

Baffle IncludedYes
BaffledYes
Capacity5.90 qt.
ColorSilver
Crank Shaft Wiper IncludedNo
Dipstick PortNo
Drain Plug IncludedYes
Drain Thread SizeM12 x 1.75
Engine Oil Cooler Return Fitting1/2 in. NPT
FinishSatin
Gasket Or Seal IncludedYes
Kick Out Type PanNo
MaterialAluminum
Maximum Depth5.460 in.
Maximum Stroke3.620 in.
Mounting Hardware IncludedYes
Mounting Hole Quantity17
Oil Filter LocationStock
Oil Filter Stud IncludedYes
Oil Passage Cover IncludedYes
Pickup IncludedYes
Sump LocationRear
Sump TypeWet
Windage Tray IncludedNo

Engine Fitment

COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. III/IV (LS BASED)
• 4.8 L / 293 in3
• 5.3 L / 325 in3
• 5.7 L / 346 in3
• 6.0 L / 364 in3
• 6.2 L / 376 in3

NOTES
Ideal for Ford Mustang ('79-'04), Ford Capri ('79-'86), Camaro/Firebird ('67-'69), Nova/Apollo/Ventura/Omega ('82-'92), GM A-body ('64-'72), G-body ('78-'87), and F-body ('82-'92) applications*.
Engine position (fore/aft or height) may need to be adjusted for clearance, depending on application
Fits most LS engines, except LS7 or LS9 dry sump applications.
Requires the use of LS3 style dipstick and tube: GM #12669528 and 12625031, respectively.
Takes AC Delco PF48/PF48E, K&N HP-1017, or equivalent oil filter.

Vehicle Fitment

Q&A

Will this pan fit a Fox Body Mustang?
Yes — it includes additional cutouts for factory-style Fox Body K-member and rack-and-pinion clearance, covering 1979-2004 Mustang and 1979-1986 Capri applications.

Does this pan support a turbocharged build?
Yes — it includes a threaded 1/2 in. NPT boss on each side for turbo oil-return line connections.

Will this pan fit a GM G-body car?
Yes, it's listed as compatible with G-body (1978-1987) applications.

What's the oil capacity of this pan?
5.90 quarts, with internal baffling to help control oil movement under acceleration and cornering.

Will this oil pan work with an LS7 or LS9 engine?
No — it's designed for wet-sump LS Gen III/IV engines and does not support LS7 or LS9 dry-sump oiling systems.

What dipstick do I need with this pan?
It requires an LS3-style dipstick and tube, GM part numbers 12669528 (dipstick) and 12625031 (tube).

What oil filter fits this pan?
It retains the stock LS oil filter location and accepts an AC Delco PF48/PF48E, K&N HP-1017, or equivalent filter.

Does this pan come with the gasket and mounting hardware?
Yes, both the gasket and mounting hardware are included, along with the oil pickup, oil filter stud, and oil passage cover.

Emissions Notice

This product does not affect vehicle emissions and is not subject to emissions compliance regulations.