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Holley  |  SKU: SE1-GM2FL-LSX-AM

Holley GM 75-78 F-Body Level 1 LS Swap Essentials - Automatic and Manual - SE1-GM2FL-LSX-AM

Swap Essentials Mounting Package - 1975-1981 GM F-Body with 4L80E, 4L85E, TH400, 200R4 Automatic Transmissions and T-56 or T-56 Magnum Transmissions

Regular price $1,705.30 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

Swap Essentials Mounting Package - 1975-1981 GM F-Body with 4L80E, 4L85E, TH400, 200R4 Automatic Transmissions and T-56 or T-56 Magnum Transmissions

Part Number: SE1-GM2FL-LSX-AM

Holley has taken the guesswork out of picking the right parts needed to swap your GM muscle car or truck with our Swap Essentials Packages. Depending on your budget, there's multiple levels to choose from; engine and transmission mount packages to full mount, exhaust, and front accessory drive packages, with savings stack along the way. Take the hassle out of your next swap with Holley's Swap Essentials Packages!

Features and Benefits

• Durable black polyurethane inserts for reduced twist over OEM rubber inserts
• Kit designed from the ground up for factory style fitment LS/LT engine fitment
• Designed in CAD to optimize driveline angles to reduce vibration and put the most power to the ground possible
• Provides the highest clearance available for up to 3" dual exhaust system routing

Specifications

  • Specifications
    Accessory DriveNo
    BrandHolley
    CategoryDriveline and Axles
    Component 171221004HKR
    Component 271221014HKR
    Component 312613HKR
    Component 412616HKR-1
    Component 571223029HKR
    Emission Code8
    EngineGen III/IV LS
    Exhaust SystemNo
    Headers/ManifoldsNo
    Oil PanNo
    Oil Pan KitNo
    part typeDrivetrain Kit
    Product TypeDrivetrain Kit
    Sub CategoryDriveline
    Swap Level1
    Transmission4L80E/TH400/200-4R/T56/T56 Magnum
    Vehicle1975-1978 GM F-Body
    WarningCalifornia Proposition 65
    WarrantyManufacturer's 90 Day Limited Warranty
  • Instructions

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