Direct replacement - this leaf spring insulator is designed to match the fit and function of the original insulator on specified vehicles
Restores functionality - reliable replacement for an original part that has failed due to fatigue
Durable construction - this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
This leaf spring insulator is designed to match the fit and function of the original insulator on specified vehicles, and is engineered for durability and reliable performance.
Kit
Round
Fits position: Rear
Other Part Numbers:
Dorman #NB31067
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Cadillac Escalade | 1999-2000 | Base |
| Chevrolet Astro | 1994-2005 | LT |
| Chevrolet Astro | 1994-1995 | CL |
| Chevrolet Astro | 1994-2005 | Base |
| Chevrolet Astro | 1994-1995 | CS |
| Chevrolet Astro | 1996-2005 | LS |
| Chevrolet Avalanche 1500 | 2002, 2005-2006 | LS |
| Chevrolet Avalanche 1500 | 2002, 2005-2006 | LT |
| Chevrolet Avalanche 1500 | 2002-2003 | On Road Edition |
| Chevrolet Avalanche 1500 | 2002-2006 | Z71 |
| Chevrolet Avalanche 1500 | 2002-2006 | Base |
| Chevrolet Avalanche 1500 | 2002-2003 | North Face |
| Chevrolet Avalanche 1500 | 2003 | WBH |
| Chevrolet Avalanche 1500 | 2004-2006 | Z66 |
| Chevrolet Avalanche 2500 | 2002-2004 | Base |
| Chevrolet Avalanche 2500 | 2005-2006 | LT |
| Chevrolet Avalanche 2500 | 2005-2006 | LS |
| Chevrolet Blazer | 1995-2002 | LT |
| Chevrolet Blazer | 1995-1997 | Deluxe |
| Chevrolet Blazer | 1995-1999, 2005 | Base |
| Chevrolet Blazer | 1996-2004 | LS |
| Chevrolet Blazer | 1999-2001 | Trailblazer |
| Chevrolet Blazer | 2001-2005 | Xtreme |
| Chevrolet Blazer | 2002 | LTZ |
| Chevrolet Blazer | 2003-2005 | ZR2 |
| Chevrolet C1500 | 1989-1991, 1994-1999 | Base |
| Chevrolet C1500 | 1989-1992 | Scottsdale |
| Chevrolet C1500 | 1989-1998 | Cheyenne |
| Chevrolet C1500 | 1989-1998 | Silverado |
| Chevrolet C1500 | 1990-1998 | WT |
| Chevrolet C1500 | 1990-1993 | 454 SS |
| Chevrolet C1500 | 1999 | LS |
| Chevrolet C1500 Suburban | 1997, 1999 | LT |
| Chevrolet C1500 Suburban | 1997-1999 | Base |
| Chevrolet C1500 Suburban | 1997-1999 | LS |
| Chevrolet C2500 | 1989-1995 | Silverado |
| Chevrolet C2500 | 1989-1992, 1994-1995, 2000 | Base |
| Chevrolet C2500 | 1989-1995 | Cheyenne |
| Chevrolet C2500 | 1989-1992 | Scottsdale |
| Chevrolet C2500 | 1993, 1995-1999 | 400 SS |
| Chevrolet C2500 | 1993, 1995 | Custom |
| Chevrolet C2500 | 1994-1995 | WT |
| Chevrolet C2500 | 1995 | 60th Anniversary |
| Chevrolet C2500 | 2000 | LS |
| Chevrolet C2500 Suburban | 1997-1999 | LS |
| Chevrolet C2500 Suburban | 1997-1999 | Base |
| Chevrolet C2500 Suburban | 1997 | LT |
| Chevrolet C3500 | 1989-1998 | Silverado |
| Chevrolet C3500 | 1989-1992 | Scottsdale |
| Chevrolet C3500 | 1989-1998 | Cheyenne |
| Chevrolet C3500 | 1994-1997, 1999-2000 | Base |
| Chevrolet C3500 | 1999-2000 | LS |
| Chevrolet C40 | 1960-1962 | Base |
| Chevrolet Colorado | 2004, 2006-2007 | LS |
| Chevrolet Colorado | 2004-2005 | Sport LS |
| Chevrolet Colorado | 2004-2005 | Z85 LS |
| Chevrolet Colorado | 2004-2005 | Z85 |
| Chevrolet Colorado | 2004-2005 | Z71 LS |
| Chevrolet Colorado | 2004-2007 | Base |
| Chevrolet Colorado | 2004-2005 | Z71 |
| Chevrolet Colorado | 2004-2005 | Sport |
| Chevrolet Colorado | 2006-2007 | WT |
| Chevrolet Colorado | 2006-2007 | LT |
| Chevrolet Express 1500 | 1996-2014 | Base |
| Chevrolet Express 1500 | 1996-2014 | LS |
| Chevrolet Express 1500 | 2001-2002, 2006-2014 | LT |
| Chevrolet Express 2500 | 2015-2019 | Base |
| Chevrolet Express 2500 | 2015-2019 | LS |
| Chevrolet Express 2500 | 2015-2019 | LT |
| Chevrolet K1500 | 1989-1998 | Cheyenne |
| Chevrolet K1500 | 1989-1992 | Scottsdale |
| Chevrolet K1500 | 1989-1998 | Silverado |
| Chevrolet K1500 | 1990-1998 | WT |
| Chevrolet K1500 | 1991 | Sport |
| Chevrolet K1500 | 1994-1997 | Base |
| Chevrolet K1500 | 1999 | LS |
| Chevrolet K1500 Suburban | 1997-1999 | Base |
| Chevrolet K1500 Suburban | 1997-1999 | LS |
| Chevrolet K1500 Suburban | 1997, 1999 | LT |
| Chevrolet K2500 | 1989-1998 | Cheyenne |
| Chevrolet K2500 | 1989-1992 | Scottsdale |
| Chevrolet K2500 | 1989-1998 | Silverado |
| Chevrolet K2500 | 1994-1997, 1999-2000 | Base |
| Chevrolet K2500 | 1994-1995, 1998 | WT |
| Chevrolet K2500 | 1999-2000 | LS |
| Chevrolet K2500 Suburban | 1997 | LT |
| Chevrolet K2500 Suburban | 1997-1999 | LS |
| Chevrolet K2500 Suburban | 1997-1999 | Base |
| Chevrolet K3500 | 1989-1992 | Scottsdale |
| Chevrolet K3500 | 1989-1998 | Cheyenne |
| Chevrolet K3500 | 1989-1998 | Silverado |
| Chevrolet K3500 | 1994-1997, 1999-2000 | Base |
| Chevrolet K3500 | 1999-2000 | LS |
| Chevrolet P30 | 1995-1999 | Base |
| Chevrolet S10 | 1995-2004 | LS |
| Chevrolet S10 | 1995-2003 | Base |
| Chevrolet S10 | 1995-2003 | ZR2 |
| Chevrolet S10 | 1995-1998 | SS |
| Chevrolet S10 | 1999-2003 | Xtreme |
| Chevrolet S10 | 2002-2004 | ZR5 |
| Chevrolet Silverado 1500 | 1999-2007 | LT |
| Chevrolet Silverado 1500 | 1999-2007 | LS |
| Chevrolet Silverado 1500 | 1999-2007 | Base |
| Chevrolet Silverado 1500 | 2002 | Custom |
| Chevrolet Silverado 1500 | 2002-2007 | WT |
| Chevrolet Silverado 1500 | 2003-2006 | SS |
| Chevrolet Silverado 1500 | 2004-2006 | Hybrid |
| Chevrolet Silverado 1500 | 2004-2005 | Z71 Off-Road |
| Chevrolet Silverado 1500 | 2007 | LTZ |
| Chevrolet Silverado 1500 Classic | 2007 | Hybrid |
| Chevrolet Silverado 1500 Classic | 2007 | WT |
| Chevrolet Silverado 1500 Classic | 2007 | LT |
| Chevrolet Silverado 1500 Classic | 2007 | SS |
| Chevrolet Silverado 1500 Classic | 2007 | LS |
| Chevrolet Silverado 1500 HD | 2001-2003, 2005 | LS |
| Chevrolet Silverado 1500 HD | 2001-2003, 2005-2006 | LT |
| Chevrolet Silverado 1500 HD | 2005 | Base |
| Chevrolet Silverado 1500 HD Classic | 2007 | LT |
| Chevrolet Silverado 2500 | 1999-2004 | LS |
| Chevrolet Silverado 2500 | 1999-2007 | Base |
| Chevrolet Silverado 2500 | 1999-2004 | LT |
| Chevrolet Silverado 2500 | 2000-2002, 2007 | Cheyenne |
| Chevrolet Silverado 2500 | 2000-2005 | 400 SS |
| Chevrolet Silverado 2500 | 2000-2002 | Custom |
| Chevrolet Silverado 2500 | 2004 | WT |
| Chevrolet Silverado 2500 HD | 2001-2005 | Base |
| Chevrolet Silverado 2500 HD | 2001-2007 | LT |
| Chevrolet Silverado 2500 HD | 2001-2006 | LS |
| Chevrolet Silverado 2500 HD | 2003-2007 | WT |
| Chevrolet Silverado 2500 HD | 2007 | LTZ |
| Chevrolet Silverado 2500 HD Classic | 2007 | LS |
| Chevrolet Silverado 2500 HD Classic | 2007 | LT |
| Chevrolet Silverado 2500 HD Classic | 2007 | WT |
| Chevrolet Silverado 3500 | 2001-2004, 2006 | HD |
| Chevrolet Silverado 3500 | 2001-2007 | Base |
| Chevrolet Silverado 3500 | 2001-2006 | LT |
| Chevrolet Silverado 3500 | 2001-2006 | LS |
| Chevrolet Silverado 3500 | 2004, 2006 | WT |
| Chevrolet Silverado 3500 Classic | 2007 | LS |
| Chevrolet Silverado 3500 Classic | 2007 | WT |
| Chevrolet Silverado 3500 Classic | 2007 | LT |
| Chevrolet Silverado 3500 HD | 2007 | LT |
| Chevrolet Silverado 3500 HD | 2007 | WT |
| Chevrolet Silverado 3500 HD | 2007 | LTZ |
| Chevrolet Suburban 1500 | 1997 | SLE |
| Chevrolet Suburban 1500 | 1997 | SLT |
| Chevrolet Suburban 1500 | 1997 | SLX |
| Chevrolet Suburban 1500 | 1998 | LX |
| Chevrolet Suburban 1500 | 1998-2013 | LS |
| Chevrolet Suburban 1500 | 1998-2013 | LT |
| Chevrolet Suburban 1500 | 2000-2012 | Base |
| Chevrolet Suburban 1500 | 2002-2006 | Z71 |
| Chevrolet Suburban 1500 | 2006-2013 | LTZ |
| Chevrolet Suburban 1500 | 2010 | 75 Aniversario Diamond Edition |
| Chevrolet Suburban 2500 | 2000-2013 | LT |
| Chevrolet Suburban 2500 | 2000-2001, 2009-2012 | Base |
| Chevrolet Suburban 2500 | 2000-2013 | LS |
| Chevrolet Suburban 2500 | 2007 | LTZ |
| Chevrolet Tahoe | 1997-2000 | LS |
| Chevrolet Tahoe | 1997-2000 | LT |
| Chevrolet Tahoe | 1997-2000 | Base |
| Chevrolet Tahoe | 2000 | Limited |
| Chevrolet Tahoe | 2000 | Z71 |
| GMC C1500 | 1989-1993 | Sierra |
| GMC C1500 | 1989-1993 | Sierra SLX |
| GMC C1500 | 1989-1999 | Sierra SLE |
| GMC C1500 | 1994-1998 | Sierra Special |
| GMC C1500 | 1994-1999 | Sierra SL |
| GMC C1500 | 1994-1999 | Sierra SLT |
| GMC C1500 | 1997 | Sierra GT |
| GMC C1500 Suburban | 1992-1999 | Base |
| GMC C1500 Suburban | 1992-1999 | SLE |
| GMC C1500 Suburban | 1995-1999 | SLT |
| GMC C2500 | 1989-1993 | Sierra |
| GMC C2500 | 1989-2000 | Sierra SLE |
| GMC C2500 | 1989-1993 | Sierra SLX |
| GMC C2500 | 1994-2000 | Sierra SLT |
| GMC C2500 | 1994-2000 | Sierra SL |
| GMC C2500 Suburban | 1992-1999 | Base |
| GMC C2500 Suburban | 1992-1999 | SLE |
| GMC C2500 Suburban | 1995-1999 | SLT |
| GMC C3500 | 1989-2000 | Sierra SLE |
| GMC C3500 | 1989-1993 | Sierra SLX |
| GMC C3500 | 1989-1993 | Sierra |
| GMC C3500 | 1994-2000 | Sierra SLT |
| GMC C3500 | 1994-2000 | Sierra SL |
| GMC Canyon | 2004, 2006-2007 | SLE |
| GMC Canyon | 2004-2005 | Z71 SLE |
| GMC Canyon | 2004-2005 | Z85 SL |
| GMC Canyon | 2004-2005 | Z71 SL |
| GMC Canyon | 2004-2005 | Z85 SLE |
| GMC Canyon | 2004, 2006-2007 | SL |
| GMC Canyon | 2004-2005 | Z71 Fleet |
| GMC Canyon | 2006-2007 | WT |
| GMC Canyon | 2006-2007 | SLT |
| GMC Canyon | 2007 | Base |
| GMC Jimmy | 1995-2001 | SLS |
| GMC Jimmy | 1995-1999, 2001 | SL |
| GMC Jimmy | 1995-1996 | Base |
| GMC Jimmy | 1995-2001 | SLE |
| GMC Jimmy | 1995-2001 | SLT |
| GMC Jimmy | 1998-2000 | Envoy |
| GMC Jimmy | 2000-2001 | Diamond Edition |
| GMC K1500 | 1989-1993 | Sierra |
| GMC K1500 | 1989-1999 | Sierra SLE |
| GMC K1500 | 1989-1993 | Sierra SLX |
| GMC K1500 | 1993 | Sierra Sport |
| GMC K1500 | 1994-1998 | Sierra Special |
| GMC K1500 | 1994-1999 | Sierra SLT |
| GMC K1500 | 1994-1999 | Sierra SL |
| GMC K1500 | 1995 | Sierra SLS |
| GMC K1500 Suburban | 1992-1999 | SLE |
| GMC K1500 Suburban | 1992-1999 | Base |
| GMC K1500 Suburban | 1995-1999 | SLT |
| GMC K2500 | 1989-2000 | Sierra SLE |
| GMC K2500 | 1989-1993 | Sierra |
| GMC K2500 | 1989-1993 | Sierra SLX |
| GMC K2500 | 1994-2000 | Sierra SL |
| GMC K2500 | 1994-2000 | Sierra SLT |
| GMC K2500 Suburban | 1992-1999 | SLE |
| GMC K2500 Suburban | 1992-1999 | Base |
| GMC K2500 Suburban | 1995-1999 | SLT |
| GMC K3500 | 1989-1993 | Sierra |
| GMC K3500 | 1989-2000 | Sierra SLE |
| GMC K3500 | 1989-1993 | Sierra SLX |
| GMC K3500 | 1994-2000 | Sierra SLT |
| GMC K3500 | 1994-2000 | Sierra SL |
| GMC Safari | 1994-2000 | SLE |
| GMC Safari | 1994-1997 | Base |
| GMC Safari | 1994-1998 | SLX |
| GMC Safari | 1994-2000 | SLT |
| GMC Safari | 1995-2000 | SL |
| GMC Savana 1500 | 1996-2014 | Base |
| GMC Savana 1500 | 1996-2000, 2003-2005, 2009-2010, 2012-2013 | SLE |
| GMC Savana 1500 | 2001-2002 | SLT |
| GMC Savana 1500 | 2006-2014 | LS |
| GMC Savana 1500 | 2006-2014 | LT |
| GMC Savana 1500 | 2009-2010, 2012-2013 | SL |
| GMC Savana 2500 | 1996-2000, 2003-2005, 2009-2010, 2012-2013 | SLE |
| GMC Savana 2500 | 1996-2019 | Base |
| GMC Savana 2500 | 2001-2002 | SLT |
| GMC Savana 2500 | 2007-2019 | LT |
| GMC Savana 2500 | 2007-2019 | LS |
| GMC Savana 2500 | 2009-2010, 2012-2013 | SL |
| GMC Savana 3500 | 1996-2000, 2003-2005, 2009-2010, 2012-2013 | SLE |
| GMC Savana 3500 | 1996-2019 | Base |
| GMC Savana 3500 | 2001-2002 | SLT |
| GMC Savana 3500 | 2006-2019 | LS |
| GMC Savana 3500 | 2006-2019 | LT |
| GMC Savana 3500 | 2009-2010, 2012-2013 | SL |
| GMC Sierra | 2007 | Base |
| GMC Sierra 1500 | 1999-2003, 2006-2007 | SL |
| GMC Sierra 1500 | 1999-2007 | SLE |
| GMC Sierra 1500 | 1999-2007 | SLT |
| GMC Sierra 1500 | 2001 | C3 |
| GMC Sierra 1500 | 2002-2005 | Base |
| GMC Sierra 1500 | 2002-2007 | WT |
| GMC Sierra 1500 | 2002 | HT |
| GMC Sierra 1500 | 2002-2007 | Denali |
| GMC Sierra 1500 | 2005-2006 | Hybrid |
| GMC Sierra 1500 Classic | 2007 | WT |
| GMC Sierra 1500 Classic | 2007 | Hybrid |
| GMC Sierra 1500 Classic | 2007 | SL |
| GMC Sierra 1500 Classic | 2007 | SLT |
| GMC Sierra 1500 Classic | 2007 | SLE |
| GMC Sierra 1500 Classic | 2007 | Denali |
| GMC Sierra 1500 HD | 2001-2003, 2005-2006 | SLT |
| GMC Sierra 1500 HD | 2001-2003, 2005-2006 | SLE |
| GMC Sierra 1500 HD Classic | 2007 | SLT |
| GMC Sierra 1500 HD Classic | 2007 | SLE |
| GMC Sierra 2500 | 1999-2004 | SLE |
| GMC Sierra 2500 | 1999-2002 | SL |
| GMC Sierra 2500 | 1999-2004 | SLT |
| GMC Sierra 2500 | 2002-2004 | Base |
| GMC Sierra 2500 | 2003-2004 | WT |
| GMC Sierra 2500 HD | 2001-2002, 2006 | SL |
| GMC Sierra 2500 HD | 2001-2007 | SLT |
| GMC Sierra 2500 HD | 2001-2007 | SLE |
| GMC Sierra 2500 HD | 2002-2005 | Base |
| GMC Sierra 2500 HD | 2003-2007 | WT |
| GMC Sierra 2500 HD Classic | 2007 | WT |
| GMC Sierra 2500 HD Classic | 2007 | SLT |
| GMC Sierra 2500 HD Classic | 2007 | SL |
| GMC Sierra 2500 HD Classic | 2007 | SLE |
| GMC Sierra 3500 | 2001-2002, 2006 | SL |
| GMC Sierra 3500 | 2001-2006 | SLT |
| GMC Sierra 3500 | 2001-2006 | SLE |
| GMC Sierra 3500 | 2002-2005 | Base |
| GMC Sierra 3500 | 2004-2006 | WT |
| GMC Sierra 3500 Classic | 2007 | SLE |
| GMC Sierra 3500 Classic | 2007 | SLT |
| GMC Sierra 3500 Classic | 2007 | WT |
| GMC Sierra 3500 Classic | 2007 | SL |
| GMC Sierra 3500 HD | 2007 | WT |
| GMC Sierra 3500 HD | 2007 | SLT |
| GMC Sierra 3500 HD | 2007 | SLE |
| GMC Sonoma | 1994-2004 | SLS |
| GMC Sonoma | 1994-2004 | SL |
| GMC Sonoma | 1994-2001 | SLE |
| GMC Yukon | 1997 | SL |
| GMC Yukon | 1997-2000 | SLT |
| GMC Yukon | 1997-2000 | SLE |
| GMC Yukon | 1999-2000 | Denali |
| GMC Yukon XL 1500 | 2000-2013 | SLT |
| GMC Yukon XL 1500 | 2000-2013 | SLE |
| GMC Yukon XL 1500 | 2001-2013 | Denali |
| GMC Yukon XL 1500 | 2006 | SL |
| GMC Yukon XL 2500 | 2000-2013 | SLT |
| GMC Yukon XL 2500 | 2000-2013 | SLE |
| Oldsmobile Bravada | 1994, 1996-2001 | Base |
| Oldsmobile Silhouette | 1999-2004 | GLS |
| Oldsmobile Silhouette | 1999-2004 | GL |
| Oldsmobile Silhouette | 1999 | GS |
| Oldsmobile Silhouette | 1999-2004 | Premiere |