When securing exhaust stacks on Peterbilt models from 1987–1993, choose brackets designed for the 5″ stack diameter and heavy-duty environments. This guide highlights five reliable options, showing who each is best for, and why they’re a solid fit for your truck’s exhaust system. The top picks favor durability, exact fit, and straightforward installation for a professional look and stable performance.
Summary of top picks
| Product | Best For | Key Benefit |
|---|---|---|
| 5″ Exhaust Stack Mounting Bracket Kit – Peterbilt 379/359 | Shop owners needing complete kit | Includes brackets, clamps, and bolts |
| JERBOR Stainless Cab Lower Exhaust Stack Bracket (1pc) | DIY projects with LED underglow | Universal fit for Peterbilt 359/379 |
| JERBOR Stainless Cab Lower Exhaust Stack Bracket (4pcs) | Multiple stacks or bulk installs | Heavy-duty, same universal fit |
| 5″ Stack Exhaust Clamp – Peterbilt 379/359 | Simple replacement | Replaces Part 10294 |
| 5″ Chrome Mount Bracket Clamp – Peterbilt 379/359 | Chrome aesthetic, single clamp | Compatible with 1987–1993 models |
5″ Exhaust Stack Mounting Bracket Kit
Best for: Shop owners who want a complete kit for Peterbilt 379 and 359 (1987–1993). This kit includes two mounting brackets, chrome-plated clamps, and adjustment bolts, delivering a secure, corrosion-resistant setup with everything needed for installation.
Why it’s selected: The fit is specifically tailored to 5″ inside diameter stacks, ensuring a reliable hold in tough conditions. The included hardware reduces the need for extra parts and simplifies installation.
Limitations to note: Assembly relies on correct alignment with existing exhaust components; confirm your stack diameter before purchase.
JERBOR Stainless Cab Lower Exhaust Stack Bracket (1pc)
Best for: Peterbilt 359/379 owners seeking a universal lower-bracket solution with modern styling and LED underglow compatibility. This 1-piece bracket provides rugged support while accommodating customization.
Why it’s selected: Heavy-duty construction supports off-road use and uneven terrain while maintaining a sleek look around the cab.
Limitations to note: Intended for universal fit, verify installation space and wiring if you plan LED lighting integrations.
JERBOR Stainless Cab Lower Exhaust Stack Bracket (4pcs)
Best for: Fleets or owners installing multiple lower brackets for enhanced stability on Peterbilt 359/379. The set of four provides solid support for multi-stack configurations or reinforced installations.
Why it’s selected: Similar universal fit and rugged build as the 1-piece option, but the four-bracket bundle offers broader coverage and a more robust mount.
Limitations to note: Ensure uniform mounting points across stacks to avoid misalignment.
5″ Stack Exhaust Clamp For Peterbilt 379 359 (2)
Best for: Buyers needing a straightforward clamp replacement for Peterbilt 379/359 from 1987–1993. This 2-pack replaces Part Number 10294 and tightens the exhaust stack pipe for improved performance.
Why it’s selected: A practical choice when upgrading or replacing worn clamps, offering a simple, durable fix for secure exhaust stacks.
Limitations to note: This option focuses on clamps; verify compatibility with your mounting brackets and bolts before mixing with other parts.
5″ Chrome Mount Bracket Clamp (Peterbilt 379/359)
Best for: Buyers seeking a chrome-finished mounting clamp with a classic look for Peterbilt 1987–1993 stacks. Replaces Part 10294 and adds a polished aesthetic to the install.
Why it’s selected: The chrome finish aligns with another chrome-exterior accents, providing a cohesive visual upgrade while maintaining essential fit and function.
Limitations to note: Chrome may show fingerprints and minor wear over time; routine cleaning helps maintain appearance.
Peterbilt Exhaust Stack Bracket Clamp Chrome 5″ 379/359
Best for: Installers who want a chrome-laden, 5″ inside diameter mounting bracket for 1987–1993 Peterbilt 379/359. Includes Part Number 10294 compatibility.
Why it’s selected: Chrome finish offers an appealing look while providing reliable mounting for a single bracket setup.
Limitations to note: For sure-fit, confirm the exact stack diameter and ensure it matches 5″ inside diameter requirements.
Peterbilt Cab Lower Exhaust Stack Bracket Stainless 359 379
Best for: Those looking for a stainless lower bracket solution for Peterbilt 359/379 with part number 14-12998. A corrosion-resistant option with a clean stainless look.
Why it’s selected: Stainless construction resists rust and stands up to daily use in varying weather conditions, making it a long-term mounting solution.
Limitations to note: Stainless options may be slightly more expensive than basic steel; ensure compatibility with existing hardware and undercab routing.
Buying Guide: How to Choose The Right Exhaust Stack Mounting Brackets
- Compatibility: Confirm the model year range (1987–1993) and that the bracket fits a 5″ exhaust stack for Peterbilt 379 and 359.
- Material and Finish: Choose from alloy steel for durability, stainless for corrosion resistance, or chrome for aesthetics; consider environment and maintenance needs.
- Kit versus Individual Parts: Decide if you want a complete kit (brackets, clamps, bolts) or standalone brackets/clamps.
- Installation Simplicity: Look for kits that include all necessary hardware and clear mounting points to minimize extra parts or drilling.
- Number of Brackets: If installing multiple stacks or reinforcing a single stack, bundles (4pcs) offer more stability than single brackets.
- Aesthetics vs. Function: Chrome finishes provide a polished look; stainless or alloy finishes emphasize rugged practicality.
- Aftermarket Compatibility: Verify replacement part numbers (e.g., 10294) to ensure seamless substitution with existing components.
Frequently Asked Questions
- Q: Do these brackets fit every Peterbilt model year in the late 80s?
- A: They are designed for Peterbilt 379 and 359 models from 1987–1993; verify the specific stack diameter and mounting points on your truck.
- Q: Is a complete kit better than separate parts?
- A: A complete kit can simplify installation by providing all necessary hardware, reducing the chance of missing components.
- Q: Should I choose chrome or stainless steel?
- A: Chrome offers a shiny finish and traditional look; stainless provides corrosion resistance and longevity, especially in humid or salty environments.
- Q: Can I install these brackets on a single exhaust stack or multiple stacks?
- A: Some brackets are offered in single or multi-bracket sets; choose based on the number of stacks and desired stability.
- Q: What maintenance is required?
- A: Periodic inspection for tightness, rust, or corrosion is advised; clean chrome finishes to preserve shine.
- Q: Are there risks if I mix different brands?
- A: Mixing brands can affect compatibility; aim to match mounting bolt patterns and stack diameter to avoid alignment issues.
Add a Comment