HomeTuff Support 612685 Back Glass Lift Support
Part #: 612685

Tuff Support 612685 Back Glass Lift Support

14 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Chevrolet, and Oldsmobile, Roadmaster, Caprice, and Custom Cruiser
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Reliable Back Glass Lift Support for Buick, Chevrolet, and Oldsmobile

The Tuff Support 612685 back glass lift support is designed to provide dependable performance for select Buick, Chevrolet, and Oldsmobile vehicles. Engineered to maintain proper lift and hold of the rear glass, this part ensures smooth operation and safety.

  • Compatible with Buick Caprice, Chevrolet Custom Cruiser, and Oldsmobile Roadmaster models
  • Durable construction for consistent lift support
  • Part number 612685 for precise identification and fitment
  • Designed specifically for back glass lift applications

Product Details and Compatibility

This back glass lift support from Tuff Support is engineered to meet the specifications required for the rear glass lift mechanism on Buick Caprice, Chevrolet Custom Cruiser, and Oldsmobile Roadmaster vehicles. The part number 612685 corresponds to a reliable replacement component that helps maintain the proper tension and positioning of the back glass. Its robust design ensures it withstands repeated use and environmental exposure, contributing to the longevity of the vehicle’s rear window system.

Common Uses and Problem Resolution

  • Restores proper lift and hold function of the back glass
  • Eliminates issues with rear window sagging or failure to stay open
  • Prevents rattling or loose rear glass during vehicle operation
  • Replaces worn or broken lift supports to improve safety
  • Supports smooth and controlled rear glass movement

Installation Notes and Tips

Installation of the Tuff Support 612685 back glass lift support requires basic mechanical skills and appropriate tools. It is important to verify compatibility with your specific Buick Caprice, Chevrolet Custom Cruiser, or Oldsmobile Roadmaster model before installation. Carefully remove the old lift support and ensure mounting points are clean and free of debris. Align the new support correctly to avoid damage and ensure smooth operation. Consult the vehicle’s service manual for detailed instructions and torque specifications.

Quality Assurance and Warranty

Tuff Support manufactures this back glass lift support to meet industry standards for durability and performance. While specific warranty details are not provided, Tuff Support products typically undergo quality control processes to ensure reliable fit and function. Using the correct part number 612685 helps guarantee compatibility and reduces the risk of premature failure.

This part fits 14 vehicles. Search below:

YearMakeModelBody Type# DoorsPositionNotes
1996BuickRoadmasterWagon4 DoorN/A
1996ChevroletCapriceWagon4 DoorN/A
1995BuickRoadmasterWagon4 DoorN/A
1995ChevroletCapriceWagon4 DoorN/A
1994BuickRoadmasterWagon4 DoorN/A
1994ChevroletCapriceWagon4 DoorN/A
1993BuickRoadmasterWagon4 DoorN/A
1993ChevroletCapriceWagon4 DoorN/A
1992BuickRoadmasterWagon4 DoorN/A
1992ChevroletCapriceWagon4 DoorN/A
1992OldsmobileCustom CruiserWagon4 DoorN/A
1991BuickRoadmasterWagon4 DoorN/A
1991ChevroletCapriceWagon4 DoorN/A
1991OldsmobileCustom CruiserWagon4 DoorN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.