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    Top Street Performance

    GM LS Gen III/IV Oil Pan Windage Tray

    GM LS Gen III/IV Oil Pan Windage Tray

    SKU: 81078

    $36.30
    $36.30 $41.25
    Shipping calculated at checkout.

    In stock

    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

    • Stainless steel windage tray for TSP LS rear-sump retro-fit oil pans
    • Helps control oil movement around the crankshaft in the pan
    • Fits TSP pans 81073, 81074, and 81075 and works with their pickups
    • Natural finish; marked FRONT; tray only, no hardware or gasket

    Description

    This stainless steel windage tray is designed for TSP LS rear-sump retro-fit oil pans (81073, 81074, and 81075). It helps control oil movement around the rotating crankshaft assembly, making it a replacement component for compatible wet-sump LS Gen III/IV engine applications.

    Constructed from stainless steel with a natural finish, this windage tray is compatible with the oil pickups used in these TSP oil pans, including replacement pickups 81073-1 and 81074-1.

    Applications
    TSP’s LS Aluminum Rear Sump Retro-Fit Oil Pans, in Satin, Black, and Polished: 81073 (low-profile), 81074, and 81075 (low-profile with added clearance), for wet-sump Chevrolet small block V8 Gen. III/IV (LS-based) engines.

    What’s Included
    One windage tray. No hardware or gasket is included.

    Installation
    The windage tray is stamped REAR. Install it with the REAR marking facing the rear of the engine. Verify proper alignment and clearance during installation.

    Specs

    Color Silver
    Finish Natural
    Material Stainless Steel
    Hardware Included No
    Gasket or Seal Included No

    Engine Fitment

    COMPATIBLE WITH
    CHEVROLET SMALL BLOCK V8 GEN. III/IV (LS BASED), WET-SUMP
    • 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
    NOTE: For TSP LS rear-sump retro-fit oil pans 81073, 81074, and 81075

    NOTES
    • Windage tray only; no hardware or gasket included
    • Marked FRONT for installation orientation
    • Works with the pans’ oil pickups, including replacement pickups 81073-1 and 81074-1
    • Wet-sump only; TSP’s retro-fit pans are not for LS7 or LS9 dry-sump platforms
    • For TSP’s 2005–2013 Corvette oil pans (81077 series), see 81077-2

    COMMON VEHICLE APPLICATIONS
    LS engine swaps using TSP’s rear-sump retro-fit oil pans

    Q&A

    Which oil pans does it fit?
    TSP’s LS rear-sump retro-fit oil pans 81073, 81074, and 81075, in Satin, Black, and Polished.

    Will it work with the pans’ pickups?
    Yes. It works with the pans’ oil pickups, including the replacement pickups 81073-1 (81073 and 81075) and 81074-1 (81074).

    Which engines is it for?
    Wet-sump LS Gen. III/IV engines: 4.8L/293, 5.3L/325, 5.7L/346, 6.0L/364, and 6.2L/376 in³.

    Will it fit LS7 or LS9 dry-sump engines?
    No. TSP’s retro-fit pans are for wet-sump engines only.

    What’s included?
    One windage tray. No hardware or gasket is included.

    What is it made of?
    Stainless steel with a natural finish.

    How do I orient it?
    The tray is stamped REAR. Install it with the REAR marking toward the rear of the engine.

    Is there a version for the Corvette C6 pans?
    Yes. For 2005–2013 Corvette applications, see the 2005–2013 GM Corvette LS Oil Pan Windage Tray (81077-2).

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