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Spectra ST31 Fuel Tank Strap
| Brand | Spectra ST31 |
|---|---|
| Fits | Chevrolet · 14 vehicles |
OE direct replacement. Meets or exceeds original equipment performance.
Fuel tank strap. Built for secure fuel tank support.
Spectra Premium engineering. Manufactured with quality control for consistent fit and performance.
Cross-references 578031, 4040103 and IST31 for the same application. See all 4.
Spectra ST31 Fuel Tank Strap for Bel Air
The Spectra ST31 fuel tank strap is a direct-fit replacement for select Chevrolet Bel Air applications from 1955-1957. It is built to match original equipment performance expectations for secure fuel tank retention on classic vehicles.
Key Features
- Fuel tank strap for air and fuel delivery service
- OE-style replacement for 1955-1957 Chevrolet Bel Air
- Manufactured with Spectra Premium engineering and quality control standards
- Part number ST31 for easy identification and ordering
- Cross-references Monroe Shocks & Struts 172286 and 182286 for the same application
Product Details
Use the Spectra ST31 when replacing a worn, rusted, or damaged fuel tank strap on a 1955-1957 Chevrolet Bel Air. This strap supports the fuel tank and helps maintain proper mounting integrity during normal driving conditions. The ST31 is a practical choice for restoration work and maintenance on classic Chevrolet Bel Air models, and it is identified by part number ST31 in catalog searches.
Common Problems It Can Address
- Loose or sagging fuel tank mounting
- Corrosion-related strap failure
- Fuel tank movement caused by weakened retention hardware
- Noise from an unsecured tank
- Replacement needs during fuel system restoration
Installation Notes
Verify vehicle fitment before installation by matching the year, make, and model to your application. Inspect the fuel tank, mounting points, and surrounding hardware for wear or corrosion before replacing the strap. For best results, compare the original strap shape and mounting layout to the ST31 prior to installation on your Chevrolet Bel Air.
Quality Assurance
Spectra Premium fuel tank straps are produced with engineering, manufacturing technology, and quality control processes intended to meet or exceed original equipment performance standards.
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1957 | Chevrolet | Bel Air | Sedan | 4.6L | V8 | N/A | — |
| 1957 | Chevrolet | Bel Air | Hardtop | 4.6L | V8 | N/A | — |
| 1957 | Chevrolet | Bel Air | Sedan | 4.3L | V8 | N/A | — |
| 1957 | Chevrolet | Bel Air | Hardtop | 4.3L | V8 | N/A | — |
| 1957 | Chevrolet | Bel Air | Sedan | 3.8L | L6 | N/A | — |
| 1957 | Chevrolet | Bel Air | Hardtop | 3.8L | L6 | N/A | — |
| 1956 | Chevrolet | Bel Air | Sedan | 4.3L | V8 | N/A | — |
| 1956 | Chevrolet | Bel Air | Hardtop | 4.3L | V8 | N/A | — |
| 1956 | Chevrolet | Bel Air | Sedan | 3.8L | L6 | N/A | — |
| 1956 | Chevrolet | Bel Air | Hardtop | 3.8L | L6 | N/A | — |
| 1955 | Chevrolet | Bel Air | Sedan | 4.3L | V8 | N/A | — |
| 1955 | Chevrolet | Bel Air | Hardtop | 4.3L | V8 | N/A | — |
| 1955 | Chevrolet | Bel Air | Sedan | 3.8L | L6 | N/A | — |
| 1955 | Chevrolet | Bel Air | Hardtop | 3.8L | L6 | N/A | — |
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