VASTAUTO Radiator Mount Bushings & Bolts, 2-Piece Kit for Classic GM — Direct-Fit High-Density Rubber

VASTAUTO radiator rubber mount support bushings and bolts are a direct-fit replacement kit that secures the radiator, absorbs vibration, and restores correct mounting for classic GM vehicles.

This compact kit includes two rubber bushings, two bolts and two nuts engineered to match original equipment dimensions for many Chevrolet, Oldsmobile, Pontiac, Buick and Cadillac models from the late 1960s through the 1980s. Each part is manufactured from high-density rubber and corrosion-resistant hardware, tested to meet or exceed OEM fit and durability standards so your radiator stays supported under engine heat, road vibration and normal service conditions.

How will these mounts affect radiator vibration and noise?

The rubber bushings isolate the radiator from the steel core support, reducing transmitted vibration and lowering rattles or buzzes. Their high-density composition retains resilience at elevated temperatures, maintaining a consistent cushion between metal parts over time.

• High-density rubber resists compression set and reduces metal-to-metal contact.
• Includes bolts and nuts sized to restore original clamping force.
• Designed for left, right or front mounting positions as required.

Will this kit fit my classic GM vehicle?

These mounts are compatible with a broad range of GM models: Chevrolet (1967–1989) and select Oldsmobile, Pontiac, Buick and Cadillac vehicles from 1966–1976 or 1967–1976 as noted. Always compare part dimensions with your existing mounts or consult your restoration notes to confirm fitment for specific sub-models and years.

• Chevrolet coverage spans 1967–1989 model years.
• Oldsmobile coverage shown for 1966–1976 models.
• Pontiac, Buick and Cadillac coverage listed for 1967–1976 models.

What’s included and what materials are used?

The package contains two bushings, two bolts and two nuts—enough for one radiator support mounting point on many classic cars. The rubber is formulated for wear resistance and high-temperature performance, while the bolts and nuts use plated steel to resist corrosion in typical underhood conditions.

• Contents: 2 rubber bushings, 2 bolts, 2 nuts.
• Rubber: high-density, heat- and wear-resistant compound.
• Hardware: corrosion-resistant steel for long service life.

What warranty and support come with this purchase?

VASTAUTO backs these radiator mounts with a 12-month warranty and a straightforward return/refund policy to simplify parts replacement if anything arrives defective. All parts are 100% tested before leaving the factory to reduce the chance of fitment or quality issues out of the box.

• 12-month limited warranty on defects in materials and workmanship.
• Hassle-free return and refund policy to resolve fitment or quality concerns.
• Factory-tested parts for consistent quality control.

Who is this for: This kit is aimed at owners restoring or maintaining classic GM cars who need reliable, OEM-style radiator mounting hardware. It’s appropriate for hobbyist restorers, professional shops doing vintage engine bay rebuilds, or anyone replacing worn or missing support bushings on compatible Chevrolet, Oldsmobile, Pontiac, Buick and Cadillac models. If you require exact-fit replacements made from durable rubber and backed by a one-year warranty, this VASTAUTO kit provides the basic, tested components to secure your radiator and quiet vibration without extensive modification.