OBS C1500 Silverado & Sierra Transmission Crossmember 1988-1998 (LS Swap) Red

(In Stock)

Suspension Engineering chassis and suspension components are designed and tested to create a high strength, durable product, with great fitment. Our manufacturing process employ automated tubing benders, CNC machining, and laser cut components. We stand behind our products, and you will not find a better-quality product at such an affordable price.

Features include:

• Heavy Duty Mild Steel Construction
• Made in the USA
• Works with 4L60E, 4L80E, 6L80/90, 8L90 Transmissions 
• Adjustable up to 3"
• 1.25" x .120 Wall
• Additional Chassis Clearance
• Light Weight Construction (8lbs)

Note: Our crossmember is designed off of Speed Engineering's LS motor mount plates set in the furthest back location, and works with a variety of transmissions. 

Note: Not designed for factory SBC exhaust components.

Note: Drilling new frame holes may be required on some applications/swaps. 

Note: Additional aluminum shims are available for correcting driveline angle. Each shim will correct 1 degree of angle and is cut out of 1/4" aluminum. Some transmissions might need more shims than others.

Example: 4L60 transmission will need 3 spacers to run Speed Engineering Exhaust products for fitment. 

Vehicle Applications:

• 1988 - 1998 Silverado C1500 (2wd)
• 1988 - 1998 GMC Sierra C1500 (2wd)