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DormanPart #: B6445RD
Dorman B6445RD Suspension Ball Joint - Front Lower
⚙️ 199 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦RD - Rugged Duty, Front Lower
🚗Fitment: Cadillac, Chevrolet, and GMC, C1500, C1500 Suburban, C2500, C2500 Suburban, C35, C3500, DeVille, DTS, Escalade, Express 1500, Express 2500, Express 3500, G30, Savana 1500, Savana 2500, Savana 3500, Silverado, Suburban 1500, Tahoe, and Yukon
🔄Easy Returns — Return within 60 days for a full refund
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Dorman B6445RD Suspension Ball Joint - Front Lower
| Brand | Dorman |
| Part Number | B6445RD |
| Position | RD - Rugged Duty, Front Lower |
| Material | Acero |
| Material | Steel |
| Maximum Outside Diameter | 61 |
| Length | 111 |
| Color | Gray |
| Color | Gris |
| Castle Nut Included | Oui |
| Castle Nut Included | Sí |
| Castle Nut Included | Yes |
| Grease Fitting Included | No |
| Grease Fitting Included | Non |
| Suspension Grade Type | Premium |
| Bushings Included | No |
| Bushings Included | Non |
| Dust Boot Included | Oui |
| Dust Boot Included | Sí |
| Dust Boot Included | Yes |
| Ball Joint Assembly | Oui |
| Ball Joint Assembly | Sí |
| Ball Joint Assembly | Yes |
| Width | 59 |
| Type | Roscado |
| Type | Threaded |
| Cotter Pin Included | No |
| Cotter Pin Included | Non |
| Cotter Pin Hole | Oui |
| Cotter Pin Hole | Sí |
| Cotter Pin Hole | Yes |
| Mounting Hardware Included | Oui |
| Mounting Hardware Included | Sí |
This part fits 199 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2011 | Cadillac | DTS | Front Lower | Heavy Duty Model; RD - Rugged Duty | |||
| 2010 | Cadillac | DTS | Front Lower | Heavy Duty Model; RD - Rugged Duty | |||
| 2009 | Cadillac | DTS | Front Lower | Heavy Duty Model; RD - Rugged Duty | |||
| 2008 | Cadillac | DTS | Front Lower | Heavy Duty Model; RD - Rugged Duty | |||
| 2007 | Cadillac | DTS | Front Lower | Heavy Duty Model; RD - Rugged Duty | |||
| 2006 | Cadillac | DTS | Front Lower | Heavy Duty Model; RD - Rugged Duty | |||
| 2005 | Cadillac | DeVille | Front Lower | w/Heavy Duty Suspension; RD - Rugged Duty | |||
| 2004 | Cadillac | DeVille | Front Lower | w/Heavy Duty Suspension; RD - Rugged Duty | |||
| 2003 | Cadillac | DeVille | Front Lower | w/Heavy Duty Suspension; RD - Rugged Duty | |||
| 2002 | Cadillac | DeVille | Front Lower | w/Heavy Duty Suspension; RD - Rugged Duty | |||
| 2002 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 2002 | Chevrolet | Express 1500 | Front Lower | RD - Rugged Duty | |||
| 2002 | Chevrolet | Express 2500 | Front Lower | RD - Rugged Duty | |||
| 2002 | Chevrolet | Express 3500 | Front Lower | RD - Rugged Duty | |||
| 2002 | Chevrolet | G30 | Front Lower | RD - Rugged Duty | |||
| 2002 | GMC | Savana 1500 | Front Lower | RD - Rugged Duty | |||
| 2002 | GMC | Savana 2500 | Front Lower | RD - Rugged Duty | |||
| 2002 | GMC | Savana 3500 | Front Lower | RD - Rugged Duty | |||
| 2001 | Cadillac | DeVille | Front Lower | w/Heavy Duty Suspension; RD - Rugged Duty | |||
| 2001 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 2001 | Chevrolet | Express 1500 | Front Lower | RD - Rugged Duty | |||
| 2001 | Chevrolet | Express 2500 | Front Lower | RD - Rugged Duty | |||
| 2001 | Chevrolet | Express 3500 | Front Lower | RD - Rugged Duty | |||
| 2001 | Chevrolet | G30 | Front Lower | RD - Rugged Duty | |||
| 2001 | GMC | Savana 1500 | Front Lower | RD - Rugged Duty | |||
| 2001 | GMC | Savana 2500 | Front Lower | RD - Rugged Duty | |||
| 2001 | GMC | Savana 3500 | Front Lower | RD - Rugged Duty | |||
| 2000 | Cadillac | DeVille | Front Lower | w/Heavy Duty Suspension; RD - Rugged Duty | |||
| 2000 | Cadillac | Escalade | RWD | Front Lower | RD - Rugged Duty | ||
| 2000 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 2000 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 2000 | Chevrolet | C35 | Front Lower | RD - Rugged Duty | |||
| 2000 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 2000 | Chevrolet | Express 1500 | Front Lower | RD - Rugged Duty | |||
| 2000 | Chevrolet | Express 2500 | Front Lower | RD - Rugged Duty | |||
| 2000 | Chevrolet | Express 3500 | Front Lower | RD - Rugged Duty | |||
| 2000 | Chevrolet | Tahoe | RWD | 5.7L | V8 | Front Lower | RD - Rugged Duty |
| 2000 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 2000 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 2000 | GMC | Savana 1500 | Front Lower | RD - Rugged Duty | |||
| 2000 | GMC | Savana 2500 | Front Lower | RD - Rugged Duty | |||
| 2000 | GMC | Savana 3500 | Front Lower | RD - Rugged Duty | |||
| 1999 | Cadillac | DeVille | Front Lower | w/Heavy Duty Suspension; RD - Rugged Duty | |||
| 1999 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | C35 | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | Express 1500 | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | Express 2500 | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | Express 3500 | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | Silverado | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | Suburban 1500 | Front Lower | RD - Rugged Duty | |||
| 1999 | Chevrolet | Tahoe | RWD | Front Lower | RD - Rugged Duty | ||
| 1999 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1999 | GMC | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1999 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1999 | GMC | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1999 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1999 | GMC | Savana 1500 | Front Lower | RD - Rugged Duty | |||
| 1999 | GMC | Savana 2500 | Front Lower | RD - Rugged Duty | |||
| 1999 | GMC | Savana 3500 | Front Lower | RD - Rugged Duty | |||
| 1999 | GMC | Yukon | RWD | Front Lower | RD - Rugged Duty | ||
| 1998 | Cadillac | DeVille | Front Lower | w/Heavy Duty Suspension; RD - Rugged Duty | |||
| 1998 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | C35 | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | Express 1500 | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | Express 2500 | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | Express 3500 | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | Silverado | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | Suburban 1500 | Front Lower | RD - Rugged Duty | |||
| 1998 | Chevrolet | Tahoe | RWD | Front Lower | RD - Rugged Duty | ||
| 1998 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1998 | GMC | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1998 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1998 | GMC | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1998 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1998 | GMC | Savana 1500 | Front Lower | RD - Rugged Duty | |||
| 1998 | GMC | Savana 2500 | Front Lower | RD - Rugged Duty | |||
| 1998 | GMC | Savana 3500 | Front Lower | RD - Rugged Duty | |||
| 1998 | GMC | Yukon | RWD | Front Lower | RD - Rugged Duty | ||
| 1997 | Cadillac | DeVille | Front Lower | w/Heavy Duty Suspension; RD - Rugged Duty | |||
| 1997 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | C35 | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | Express 1500 | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | Express 2500 | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | Express 3500 | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | Silverado | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | Suburban 1500 | Front Lower | RD - Rugged Duty | |||
| 1997 | Chevrolet | Tahoe | RWD | Front Lower | RD - Rugged Duty | ||
| 1997 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1997 | GMC | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1997 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1997 | GMC | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1997 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1997 | GMC | Savana 1500 | Front Lower | RD - Rugged Duty | |||
| 1997 | GMC | Savana 2500 | Front Lower | RD - Rugged Duty | |||
| 1997 | GMC | Savana 3500 | Front Lower | RD - Rugged Duty | |||
| 1997 | GMC | Yukon | RWD | Front Lower | RD - Rugged Duty | ||
| 1996 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | C35 | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | Express 1500 | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | Express 2500 | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | Express 3500 | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | Silverado | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | Suburban 1500 | Front Lower | RD - Rugged Duty | |||
| 1996 | Chevrolet | Tahoe | RWD | Front Lower | RD - Rugged Duty | ||
| 1996 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1996 | GMC | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1996 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1996 | GMC | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1996 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1996 | GMC | Savana 1500 | Front Lower | RD - Rugged Duty | |||
| 1996 | GMC | Savana 2500 | Front Lower | RD - Rugged Duty | |||
| 1996 | GMC | Savana 3500 | Front Lower | RD - Rugged Duty | |||
| 1996 | GMC | Yukon | RWD | Front Lower | RD - Rugged Duty | ||
| 1995 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1995 | Chevrolet | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1995 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1995 | Chevrolet | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1995 | Chevrolet | C35 | Front Lower | RD - Rugged Duty | |||
| 1995 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1995 | Chevrolet | Silverado | Front Lower | RD - Rugged Duty | |||
| 1995 | Chevrolet | Suburban 1500 | Front Lower | RD - Rugged Duty | |||
| 1995 | Chevrolet | Tahoe | RWD | Front Lower | RD - Rugged Duty | ||
| 1995 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1995 | GMC | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1995 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1995 | GMC | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1995 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1995 | GMC | Yukon | RWD | Front Lower | RD - Rugged Duty | ||
| 1994 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1994 | Chevrolet | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1994 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1994 | Chevrolet | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1994 | Chevrolet | C35 | Front Lower | RD - Rugged Duty | |||
| 1994 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1994 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1994 | GMC | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1994 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1994 | GMC | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1994 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1993 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1993 | Chevrolet | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1993 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1993 | Chevrolet | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1993 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1993 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1993 | GMC | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1993 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1993 | GMC | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1993 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1992 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1992 | Chevrolet | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1992 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1992 | Chevrolet | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1992 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1992 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1992 | GMC | C1500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1992 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1992 | GMC | C2500 Suburban | Front Lower | RD - Rugged Duty | |||
| 1992 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1991 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1991 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1991 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1991 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1991 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1991 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1990 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1990 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1990 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1990 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1990 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1990 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1989 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1989 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1989 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1989 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1989 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1989 | GMC | C3500 | Front Lower | RD - Rugged Duty | |||
| 1988 | Chevrolet | C1500 | Front Lower | RD - Rugged Duty | |||
| 1988 | Chevrolet | C2500 | Front Lower | RD - Rugged Duty | |||
| 1988 | Chevrolet | C3500 | Front Lower | RD - Rugged Duty | |||
| 1988 | GMC | C1500 | Front Lower | RD - Rugged Duty | |||
| 1988 | GMC | C2500 | Front Lower | RD - Rugged Duty | |||
| 1988 | GMC | C3500 | Front Lower | RD - Rugged Duty |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
1248085215538316156164271561764315657212156597241941689631024671JBJ7015K6293K6445TC1603TC1641TC4248TXMS50568
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.