Spectra ST181 Fuel Tank Strap

Brand Spectra ST181
Fits Chevrolet, GMC, and Oldsmobile · 19 vehicles

OE direct replacement. Meets or exceeds original equipment performance.

Fuel tank strap. Built for secure fuel tank support.

Spectra Premium quality. Backed by engineering, manufacturing, and quality control.

Cross-references 578181, 4040498 and 15032208 for the same application. See all 8.

$47.71Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $47.71
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Spectra ST181 Fuel Tank Strap

The Spectra ST181 fuel tank strap is an OE-style replacement for select GM SUVs and trucks with plastic fuel tanks. It is built to meet or exceed the performance of the original equipment strap it replaces, with manufacturing and quality control focused on consistent fit and function.

Compatible with 1998-2004 Chevrolet Blazer, 1998-2004 GMC Jimmy, and 1999-2001 Oldsmobile Bravada applications listed below, this strap supports secure fuel tank retention for repair and restoration work. The ST181 is a direct-fit fuel tank strap solution for common fuel storage service needs.

Key Features

  • OE-style fuel tank strap replacement for select GM applications
  • Built with engineering and manufacturing controls to match original equipment performance
  • Fits vehicles with plastic fuel tank configurations where noted
  • Direct replacement for Spectra ST181 applications
  • Cross-references Spectra Premium 578181 and 4040498 for the same application

Detailed Description

The Spectra ST181 is a fuel tank strap designed for fuel storage service on select Chevrolet, GMC, and Oldsmobile models. It is listed for 1999-2004 Chevrolet Blazer, 2002-2004 GMC Jimmy, 1998-2001 GMC Jimmy with plastic tank, 1999-2001 Oldsmobile Bravada, 1998 Chevrolet Blazer with plastic tank, and 1998 Oldsmobile Bravada with plastic tank. If you are replacing a worn or corroded strap on a Chevrolet Blazer, GMC Jimmy, or Oldsmobile Bravada, ST181 provides a direct-fit replacement path for the specified applications.

What It Helps Address

  • Loose or weakened fuel tank retention
  • Corrosion-related strap failure
  • Fuel tank movement caused by damaged mounting support
  • Service replacement for plastic tank strap applications
  • Restoration of proper fuel tank support after underbody repair

Installation Notes and Tips

Verify the vehicle year, make, model, and tank material before ordering. This part is listed for specific Chevrolet Blazer, GMC Jimmy, and Oldsmobile Bravada applications, including notes for plastic tank configurations. Compare the original strap shape and mounting points to the removed part before installation to confirm correct application.

Quality Assurance

Spectra states that its engineering, manufacturing technology, and quality control processes are used to ensure these fuel tank straps meet or exceed original equipment performance for the applications they replace.

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModel# DoorsLitersCylindersPositionNotes
2004ChevroletBlazer4 Door4.3LV6N/A
2004GMCJimmy4 Door4.3LV6N/A
2003ChevroletBlazer4 Door4.3LV6N/A
2003GMCJimmy4 Door4.3LV6N/A
2002ChevroletBlazer4 Door4.3LV6N/A
2002ChevroletBlazer4 Door4.2LL6N/A
2002GMCJimmy4 Door4.3LV6N/A
2001ChevroletBlazer4 Door4.3LV6N/A
2001GMCJimmy4 Door4.3LV6N/APlastic Tank
2001OldsmobileBravada4.3LV6N/A
2000ChevroletBlazer4 Door4.3LV6N/A
2000GMCJimmy4 Door4.3LV6N/APlastic Tank
2000OldsmobileBravada4.3LV6N/A
1999ChevroletBlazer4 Door4.3LV6N/A
1999GMCJimmy4 Door4.3LV6N/APlastic Tank
1999OldsmobileBravada4.3LV6N/A
1998ChevroletBlazer4 Door4.3LV6N/APlastic Tank
1998GMCJimmy4 Door4.3LV6N/APlastic Tank
1998OldsmobileBravada4.3LV6N/Aw/ Plastic Tank
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
5781814040498150322081503220915158934IST181KST181TNKST181