Made in USA
Blackheart Engine Swap Mounting Brackets 1987-1995 Jeep Wrangler YJ with Gen III Hemi Engine
InfoVehicle Info Needed
HOOKER HEADERSPART NUMBER: 520-BHS523

Blackheart Engine Swap Mounting Brackets 1987-1995 Jeep Wrangler YJ with Gen III Hemi Engine

$26895$299.95You Save$31.00
ShippingShips on 09/09/2026
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Mopar Gen III Hemi Engine Swap [Jeep YJ]
Blackheart Engine Swap Mounting Brackets
  • 1987-1995 Jeep Wrangler YJ
  • Mounts Gen III Hemi Engine
  • Plate Steel Construction
  • Raw Unpainted Finish
  • Set of 2

    Features:

    • Mounts the 2003-2008 Dodge Ram 5.7L Gen lll Hemi truck engine
    • Compatible with Jeeps Wrangler YJ's that came from the factory with either a 4-cylinder or 6-cylinder engine
    • Works with stock or lifted body and/or suspension setups
    • Allows for the use of the stock Gen III Hemi truck oil pan
    • Will work with the factory skid plate and transmission crossmember to mount the stock NP231J transfer case
    • Maintains the passenger side factory engine offset mounting for maximum compatibility
    • Offers compatibility with the use of an electric or mechanical engine cooling fan

    Notes:

    • Welding required for installation
    • The 46RE transmission can be used but will require a fabricated transmission-mounting bracket to attach it to the skid plate/crossmember
    • If using the 545RFE transmission, use 520-BHS537
    • Designed to work with Hooker Blackheart Headers 520-BH2352, Y-Pipe 520-BH2354, and Exhaust System 520-BH13226
    • Requires the use of Gen III Hemi Engine Mount Clamshell 520-BHS514 (qty 2), Poly Engine Mount Inserts 520-71221017HKR (red, qty 2) or 520-71221016HKR (black, qty 2), and Engine Mount Bolts 520-71223015HKR (qty 1)
    •  
    • The First Step in Any Engine Swap Project

      Hooker Blackheart engine swap motor mounts and complete engine swap kits take the guesswork out of your project by providing an easy solution to properly align the engine to achieve correct driveline and U-joint angles.

    Part TypeMotor Mount Bracket
    Product LineHooker Blackheart Engine Swap Mounting Brackets and Conversion Kits
    BrandHOOKER HEADERS
    Package Height7.0
    Package Width12.0
    Package Length12.0
    Weight14.76 PG
    Part CategoryPerformance Parts
    Engine TypeChrysler Gen III Hemi
    Transmission Mount IncludedNo
    Product StyleEngine Swap
    QuantitySold as a pair
    Part FitmentSemi Universal
    Bracket FinishRaw
    Bracket MaterialSteel
    Package Qty1
    Package TypeEA
    No Questions
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