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LS327 5.3L 350 HP Turn Key Engine Assembly

LS327 5.3L 350 HP Turn Key Engine Assembly

Regular price $8,600.00 USD
Regular price Sale price $8,600.00 USD
Sale Sold out

Affordable Power!

This 5.3-liter small block V-8 packs a punch without knocking out your wallet.

The LS327 displaces 5.3 liters and has been used for a decade in GM trucks and SUVs. It shares architecture with the Gen-3 LS engines and uses the same 3.62 stroke as the LS1,2,3,6, and 9 but a smaller 3.78 bore and lower 9.5:1 compression.

Standard Items on ALL TurnKey Engines

  • Street Package Includes
    • Flywheel or Flex plate
    • Starter
    • Ceramic-coated block hugger headers
  • Complete Accessories
    • Alternator
    • Water Pump
    • Serpentine Belt System
    • Brackets and Tensioners
  • Complete Ignition - 5-Wire Hook-Up
    • Coil packs
    • Spark plugs and wires
    • ECM with TurnKey calibration
    • Custom wiring harness
    • Uses all OEM connectors
    • Electric fan controls
    • Fuse block and relays
  • Complete Detail Package
    • Engine oil and filter
    • K&N air filter
    • Hardware kit
    • Motor mount bolts
    • Oil temperature sending unit port
    • Water temperature sending unit port
    • Engine covers
    • Throttle body
    • Installation guide
  • Complete AN Fitted Fuel System
    • EFI fuel pump kit
    • AN fitted fuel rails
    • Pre-filter
    • Post-filter
    • Fuel pressure regulator
    • AN-6 & AN-8 fittings
    • O-rings & crush washers


  • AC $600
  • Power Steering $400
  • Chrome Retrofit kits for all early GM vehicles
  • Engine Covers
  • Custom Paint
  • Motor Mount Kits
  • Full-Length headers
  • Oil Pans
  • Transmission controller

Not for sale or use in emission controlled vehicles

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