LS Swap Oil Pan Kit for 55-87 GM LS Engines - Low Profile Retrofit

In this review the LS Swap Oil Pan Kit is evaluated as a targeted retrofit for 1955-1987 GM rear wheel drive cars and trucks using LS Gen III/IV V8 engines. The single biggest reason to consider this kit is its low-profile, cast aluminum design that provides increased ground clearance and a full-length windage tray capability while retaining a near-stock oil capacity. For builders swapping an LS1, LS2, LS3, LS6 or LSX into classic muscle cars, this kit promises fit, durability and useful clearance over many stock rear sump pans.

Key Features

• Application: Designed for 1955-1987 GM small block and big block rear wheel drive vehicles, this pan targets classic car and truck swaps so installers get a purpose-built retrofit.
• Material: Cast aluminum construction keeps weight down and improves heat dissipation for more stable oil temperatures under load.
• Clearance: The lower-profile rear sump provides maximum chassis clearance which helps when fitting an LS engine in tight frame rails.
• Capacity: The sump holds 5.5 quarts and the total system capacity with a stock oil filter is about 6.0 quarts, matching many stock requirements.
• Complete kit: Includes oil pan, gasket, sump baffle, pick-up tube, bolts and related hardware so installers receive a full retrofit package without sourcing extras.
• Durability: Corrosion-resistant finish and aluminum alloy strength make the pan resistant to oil and temperature cycling for long-term service.

Who It's For

This kit is aimed at enthusiasts performing an LS Gen III or IV swap into 1955-1987 GM muscle cars, classics and trucks that originally used a rear-sump small or big block pan. It is particularly useful when extra ground clearance is required or when a full-length windage tray is planned for performance builds.

Installers with limited fabrication experience should be aware that engine position may need adjustment fore/aft or up/down to clear chassis and that some vehicles may require different oil filter bolt sizes than the standard stud supplied. Those needing a front-sump solution or exact factory replacement for later chassis should look for a pan specific to their frame geometry.

Pros & Cons

Pros

• Cast aluminum construction lowers weight and improves heat dissipation compared with steel alternatives.
• Low-profile rear sump design provides measurable chassis clearance for swaps into classic cars and trucks.
• Comprehensive kit contents reduce the need to buy additional parts for installation.
• Good overall build quality and fit were noted by multiple users, adding confidence for retrofit projects.

Cons

• Some users reported mixed issues with the pick-up tube quality and occasional warping, so careful inspection at receipt is advised.
• May require engine repositioning and verification of oil filter bolt compatibility on some vehicles.

Specifications

Application	1955-1987 GM RWD cars and trucks
Compatible Engines	LS Gen III and Gen IV V8: LS1 LS2 LS3 LS6 LSX
Material	Cast aluminum, corrosion-resistant finish
Sump Location	Rear
Sump Oil Capacity	5.5 quarts
Total Oil Capacity	6.0 quarts with stock oil filter
Included Hardware	Gasket, sump baffle, pick-up tube, bolts and related seals

Our Verdict

The LS Swap Oil Pan Kit is a practical, value-oriented retrofit for classic GM RWD swaps that need a lower rear sump and a robust aluminum pan. It delivers good build quality, useful clearance and a complete hardware package, making it a smart choice for most LS swap projects - provided installers check pick-up tube condition and confirm filter bolt fitment before final assembly.

Frequently Asked Questions

Will this pan fit a 1968 Camaro with an LS swap?
Yes, it is designed for 1955-1987 GM rear wheel drive vehicles, including first and second generation Camaros, but engine position may need adjustment for clearance.

What is the oil capacity with a stock filter?
The total oil capacity with a stock oil filter is about 6.0 quarts, with the sump itself holding 5.5 quarts.

Are all installation parts included?
The kit includes the oil pan, gasket, sump baffle, pick-up tube, sump plug, oil filter stud, oil passage cover and gaskets plus bolts, but verify oil filter bolt size for your vehicle.