Made in USA
LS Engine Swap Mount Kit
InfoVehicle Info Needed
MUSCLE RODSPART NUMBER: 588-302-0002-80

LS Engine Swap Mount Kit

$52900
ShippingShips on 09/11/2026
Lowest PriceLowest Price Guarantee

GM
B-Body 1971-1976
LS Engine Swap Mount Kit
  • 1971-1976 GM B-Body Coupe
  • For 4L80E, 4L85E
  • Includes Motor Mounts, Frame Brackets, Transmission Crossmember w/Mount & Hardware

    Features:

    • No universal parts, every component developed for best fitment
    • Frame mounts and transmission crossmember bolt-in to factory mounting holes, requiring no drilling or modifications
    • Crossmember designed to maintain proper driveline angle
    • Manufactured with high-grade steel that is laser-cut, precision bent, and powder coated
    • Designed for fitment with factory suspension and steering components
    • Black polyurethane bushings will be included (red in images for better visual)

    Installation Notes:

    • Driveshaft length will need to be changed from the original
    • Designed for LH8 oil pans, lowered cars should use a shorter pan for more clearance
    • 1998-2002 F-body low mount alternator clears frame
    • Low mount 1998-2002 F-body A/C does not, requires high-mount
  • Part TypeMotor Mount
    BrandMUSCLE RODS
    Package Height6.0
    Package Width6.0
    Package Length56.0
    Weight26.0 PG
    Part CategoryPerformance Parts
    Hardware IncludedYes
    Bushing ColorBlack
    Motor Mount StyleComplete mount
    Crossmember FinishSilver powdercoated
    Bushing MaterialPolyurethane
    Welding RequiredNo
    QuantitySold as a kit
    Mounting Pads IncludedYes
    Engine Make/SizeGM LS
    Engine TypeGM LS
    Transmission Mount IncludedYes
    Bracket FinishSilver powdercoated
    Bracket MaterialSteel
    Crossmember MaterialSteel
    Vendor Part Number302-0002-80
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Some parts are not legal for use in California or other states with similar laws / regulations
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