Genuine Parts. Lowest Prices. Compatibility Guaranteed.

Bulk Order

Front End Upper Tie Bar Reinforcement - GM (84639679)

Front End Upper Tie Bar Reinforcement - GM (84639679)

  • MSRP: $74.97
  • Discount: $23.49 (31.3% off)
  • Sale Price: $51.48
OR
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    84639679

  • Positions: Rear
  • Other Names:

    Rear Cross Bar

  • Description:
    GM Genuine Parts Front End Upper Tie Bar Reinforcement (Part Number: 84639679) is a factory reinforcement bracket engineered to secure radiator and front bumper impact bar components, helping restore structural integrity after repair.
    • Function: Reinforcement bracket for front bumper/impact bar to secure radiator and reduce movement
    • Benefit: OEM reinforcement for correct structural alignment and improved crash/impact protection
    • Also Known As: Rear Cross Bar
    Collision Exterior Body/Chassis 23

    Order from World Parts Direct — a U.S. company offering competitive pricing, compatibility guarantee, and OEM-level advice for structural body parts.

  • Condition: New

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

Next Day Parts

Welcome to nextdayparts.com — home of the Low-Price and Right-Part Guarantee. We offer genuine OEM parts for General Motors and MOPAR vehicles, shipped directly to your door. Enjoy unmatched convenience, incredible savings, and reliable, human support. 

Every part we sell is brand new, in the manufacturer’s original packaging, and backed by the full factory warranty. These are the exact same parts installed at the factory — no substitutes, no guesswork.

Whether you're ordering for routine maintenance, collision repair, or a full restoration, our expert team is here to help. We offer a free compatibility guarantee when a VIN is provided, ensuring you get the right part the first time.

Have questions? Our parts professionals are ready to assist by phone, text, or email. We ship to more than 220 countries worldwide and are proud to serve both everyday drivers and automotive professionals.

GM

Shop authentic OEM MOPAR & GM products. Keep your vehicle running at its best by using only authentic OEM parts.