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Holley LS Engine Retrofit Oil Pan Baffle

Holley 302-10


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Holley LS Engine Retrofit Oil Pan Baffle $224.95
LS Engine Retrofit Oil Pan Baffle Kit
  • Direct Bolt-In for Oil Pan 510-302-1
  • For Street, Road Race, Drag Race, Off-Road Use

  • Holley 302-10 Details

    Oil Pan Baffles

    Holley's LS Engine Retrofit Oil Pan Baffle is a direct bolt-in replacement for the flat, windage-only style one supplied with the Holley GM LS Engine Retrofit Engine Oil Pan 510-302-1 and features vertical baffles with one-way trap doors to allow oil to flow towards the oil pump pickup but not away from it, providing the proper level of oil to the oil pump pickup tube during vehicle acceleration and deceleration both lateral and linear. This is perfect for preventing oil starvation in applications that are used in prolonged sessions of maximum cornering and braking in high performance touring/road racing as well as under hard acceleration during drag racing!


    Sold as a kit
    Oil Pan Baffle Finish
    Oil Pan Baffle Material
    Trimming Required
    Manufacturer's Part Number:

    LS Engine Swap Made Simple!

    GM's popular LS engines are finding their way into a large variety of vehicles. LS Engines make great power, they're very durable and reliable and can be extracted from wrecked vehicles easily and cheaply. Unfortunately, the factory LS pans don't always fit, or they hang too low for today's stanced hot rods. Holley's new LS Retrofit Engine Oil Pans are designed to help. Each pan provides maximum clearance to the chassis and ground, plus OE fitment for durability and proper sealing. they are enginnered to fit most 1955-1987 GM Muscle Cars, classic cars, and trucks.

    Oil Pans Include:

    • Sump Baffle
    • Pump Pickup Tube
    • Sump Plug
    • Oil Filter Stud
    • Oil Passage Cover


    • Three similar oil pans to choose from, each with slightly varied fitment dimensions 
    • Fits GM rear wheel drive vehicles originally equipped with a small block or big block Chevy engine and traditional rear sump oil pan (engine location may need adjustment up/down or fore/aft for crossmember or steering linkage clearance depending on vehicle, steering configuration, and chassis type)
    • Traditional high-quality cast ,polished or black painted aluminum appearance for clean exterior styling
    • Maximum clearance for vehicles where the steering linkage is behind the engine crossmember
    • Designed for LS engine retrofit installations requiring more pan-to-chassis clearance around the front half of the oil pan
    • Provides OE fitment: OE oil filter mounting, OE oil cooler port provision, OE engine NVH suppression, OE flange gasket, and OE bellhousing attachments

    Important Application/Installation Notes

    These LS swap engine mount brackets were specifically designed for compatibility with:


    302-10 is rated 3.0 out of 5 by 1.
    Rated 3 out of 5 by from Holley Baffle Quality piece -- however, it seems woefully overpriced. Nonetheless, if you want to keep oil around the pickup in any kind of spirited driving, it's needed as the stock Holley oil pan "baffle" does little if any baffling. I ended up not being able to use the Holley LS oil pan in my swap because of clearance issues and so I had to return both the oil pan and the baffle. Jeg's Customer Service gets FIVE STARS for first rate service!!!!!!
    Date published: 2016-02-06
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    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations