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LS Engine Swap Motor-Mount Adapters Adapts Chevy Motor-Mounts to LS Series Engine
InfoVehicle Info Needed
JEGSPART NUMBER: 555-50524

LS Engine Swap Motor-Mount Adapters Adapts Chevy Motor-Mounts to LS Series Engine

$12099$140.99You Save$20.00
9 left in stock
ShippingShips on Nov 16, 2026
Lowest PriceLowest Price Guarantee

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Zinc Plated Steel
LS Engine Swap Motor-Mount Adapters
  • Adapts Chevy Motor-Mounts to LS Series Engine
  • Utilizes Early GM Trans Mount w/use of early GM Transmission
  • Zinc Plated
  • 2/pkg
    Includes:
  • 3/8 in. Thick Steel Plates
  • Quality Hardware

    Note:

    • Adapts Small Block Chevy/Big Block Chevy Motor-Mounts to LS series engine
    • Utilizes the early GM transmission mounting location with use of early GM transmission (TH350, TH400, PG and Muncie 4 Speed).
    • LS Stock oil pan and air conditioner locations will not fit without modification or replacement
    • Made in the USA

      • LS Engine to GM Chassis Adapter Plates

      JEGS LS Engine Swap Motor-Mount Adapters simplify the installation of an LS engine into vehicles that were originally equipped with a Small Block or Big Block Chevy engine. The clearance slots in the adapters allow for use of the common polyurethane motor-mount that protrudes into the adapter plates. High-quality hardware is included with each pair of adapters.

    Part TypeMotor Mount Adapter Plate
    Product LineJEGS LS Engine Swap Motor Mount Adapters
    BrandJEGS
    Package Height4.7
    Package Width7.3
    Package Length12.4
    Weight5.84 PG
    Part CategoryPerformance Parts
    Part FitmentSemi Universal
    Vendor Part NumberDISC AFTER SELLTHRU
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Please click here to download the instructions PDF file

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    Some parts are not legal for use in California or other states with similar laws / regulations
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