Merchant Automotive Rear Spring Insulator Kit, 2001-2021, Pack of 4
Mount these simple to install rubber insulators on the lower most spring in the rear spring pack to prevent annoying spring rattle. The factory plastic insulators are prone to breaking off and these are a perfect replacement. Impervious to the environment and lasts forever.
- REAR SPRING INSULATOR #363455
Stop that annoying leaf spring rattle
2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:2001, 2002, 2003, 20
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