Product Description
Dorman Leaf Spring Insulator Kit | 31066
The Dorman 31066 Leaf Spring Insulator Kit provides durable isolation and noise reduction for leaf spring assemblies in heavy-duty truck and automotive applications. This kit restores proper suspension geometry and eliminates metal-to-metal contact that causes vibration and premature wear.
Key Features
- Engineered to reduce noise and vibration in leaf spring assemblies
- Restores proper suspension alignment and ride quality
- Direct replacement for OEM insulators
- Meets or exceeds OEM specifications for durability and performance
Specifications
| Brand | Dorman |
| Part Number | 31066 |
| Weight | 18.3 lb |
| Dimensions (L × W × H) | 4.81 × 3.63 × 2.19 in |
| UPC | 00037495310666 |
Cross References
| GENERAL MOTORS CORPORATION | 10432057 |
| GENERAL MOTORS CORPORATION | 10432060 |
| NAPA | BK 6501020 |
| CLJB | 10432057 |
| CLJB | 10432060 |
⚠️ Prop 65 Warning
WARNING: This product can expose you to lead, nickel, and other chemicals, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
