Rust Buster Core Support Mount for 1997-2004 Nissan Frontier RB8309
RB8309L- Fits 1997-2004 Nissan Frontier
- Fits all Cab & Bed Configurations
- Replaces the Factory Front Core Support Mounts
- Built to OE Spec
- Made From Heavy Duty 11 Gauge Steel
- Ships with an Oil protective coating to prevent Oxidation during transit
- Welding required
- Protect with Rust Buster Rust Converter Paint RB9917
- Backed by our Lifetime Warranty
The first-generation Nissan Frontier brought compact-truck toughness into a new era with simple lines, solid engineering, and a no-nonsense attitude. Built to take a beating and keep moving, the Frontier earned a loyal following among drivers who wanted midsize practicality with full-size grit. Offered in both 4-cylinder and V6 powertrains — and later with the Desert Runner and supercharged variants — it balanced utility and adventure in equal measure. Rust Buster frame repair kits are designed to keep these hard-working Frontiers on the road, restoring the same dependable backbone that made them a favorite for builders, adventurers, and everyday haulers alike.
Rust Buster frame body and bed mounts are precision-engineered OE-style replacements that restore proper alignment and structural support at critical mounting points. By repairing only corrosion-compromised areas while preserving original geometry, these mounts provide a safe, durable solution without full frame replacement. Built for predictable installation and backed by our Lifetime Warranty.
Installation Instructions
Downloadable PDF: RB8309 Installation Instructions.pdfÂ
