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Photo of Insulation Pads, Rear Spring, 1965-66 Bonneville/Catalina/Grand Prix
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Insulation Pads, Rear Spring, 1965-66 Bonneville/Catalina/Grand Prix

Part# : GBC12499
Sold As: Pair
Ship Size: Standard
Price Match: Eligible
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$28.99
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List Price: $32.95
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Vehicle Specific View fitment for 3 models
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Properly matching dimensions of the originals

These insulators are used between the coil spring and the frame of your vehicle to eliminate the noises created by metal-to-metal contact. Insulators are manufactured to OEM specifications for a precise fit and function. Choose between the original rubber material and polyurethane to suit your needs.

Find Item In This Catalog

  • 2025 Grand Prix 1962-77 117
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1965–1966 Pontiac Bonneville rear, rubber
1965–1966 Pontiac Catalina rear, rubber
1965–1966 Pontiac Grand Prix rear, rubber
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Insulation Pads, Rear Spring, 1965-66 Bonneville/Catalina/Grand Prix
Insulation Pads, Rear Spring, 1965-66 Bonneville/Catalina/Grand Prix