1967–72 Chevy/GMC 4X4 Gen V LT Modular Crossmember
Oversized Item: Additional shipping charges will apply.
The Dirty Dingo Modular Crossmember is designed to install a Gen V LT engine into 1967–72 Chevrolet and GMC 4X4 trucks. This is a true bolt-in design made for strength, easy installation, and proper engine placement.
The crossmember is precision laser cut from 1/4-inch steel plate. Each piece is sanded on both sides and CNC bent with a large radius to help reduce stress on the steel.
Installation is simple and can be completed with a hand drill and 3/8-inch drill bit. Hidden slotted adjustment plates help the crossmember fit frame rails that may be slightly bent or out of square.
This crossmember uses updated captured clamshell-style frame mounts while keeping the engine mounts in the factory position. The center section can easily be unbolted and removed for better access to the oil pan.
Outer frame plates are included for added strength. The center spacers are CNC machined from 6061-T6 billet aluminum. All hardware is Grade 8 zinc-coated and includes heavy-duty Super 9 double-thick washers.
Optional upgrades include factory-style rubber frame mounts, Dirty Dingo adjustable LT conversion mounts, and powder coat.
Important Installation Notes:
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Brake and fuel lines may need to be rerouted along the frame.
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Designed for use with Dirty Dingo DD-4585-4 LT 4X4 adjustable conversion mounts.
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DD-4585-4 mounts are available at a discounted price when purchased with the crossmember.
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When the powder coat option and mounts are purchased together, the mounts receive free powder coating.
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Requires a Holley 302-20 oil pan for GM Gen V LT engines.
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No lift kit is required.
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Works with the factory 4X4 frame and stock body position.
-Installation Instructions-
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