4-Inch Fuel Tank Strap Isolator Gas Tank Cushion 6ft for Semi-trailer

Product Overview

This aftermarket replacement fuel tank strap isolator is supplied for semi-trailer applications and is designed for use with a 4-inch gas tank strap setup, with a 6 ft. length noted in the listing title. A fuel tank strap isolator, also called a strap cushion, sits between the tank strap and the tank surface to help cushion contact and reduce abrasion where the strap wraps the tank. The title identifies it as a 4-inch gas tank strap cushion with a 6 ft. length for semi-trailer use.

Key Features & Performance

• Designed for use as a cushioning element between a fuel tank and its mounting strap.
• Helps separate the strap from the tank surface to limit direct metal-to-metal contact.
• Listed as a 4-inch isolator for gas tank strap applications.
• Supplied in a 6 ft. length as stated in the listing title.
• Intended for semi-trailer fuel tank strap arrangements.

Fitment & Compatibility

• for semi-trailer fuel tank strap applications
• for 4-inch gas tank strap applications

Common Uses

• Replacing a worn, cracked, or deteriorated fuel tank strap cushion.
• Servicing the fuel tank mounting area during routine trailer maintenance.
• Restoring the cushioning layer between the tank and strap after the original isolator has degraded.

Technical Specifications

• Product Type: Fuel Tank Strap Isolator / Gas Tank Strap Cushion
• Size: 4-Inch
• Length: 6 ft.
• General Application: Semi-trailer fuel tank strap

Frequently Asked Questions

Q: What does a fuel tank strap isolator do? A: It sits between the fuel tank and the mounting strap to cushion the contact point and help reduce rubbing or abrasion where the strap meets the tank.

Q: How should fitment be verified? A: Compare the listed 4-inch size, 6 ft. length, and semi-trailer application against the existing strap setup and part number before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.