Dorman H621541 Brake Hose
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$24.60
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This automotive brake hydraulic hose was precision-engineered to match the fit, function and performance of the original brake hose on specific vehicles and positions to ensure safe, long-lasting durability as part of a complete brake repair.
- Ideal replacement - precision-engineered to match the performance of the original brake hose on specific vehicles
- Position-specific - manufactured to precise measurements to provide an exact fit and easy installation
- Quality assured - materials tested to exacting government-regulated safety and durability standards
- Durable design - made with EPDM rubber and specially coated, corrosion-resistant fittings
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2007 | Chevrolet | Silverado 1500 Classic | Crew Cab Pickup | Rear Right | w/RPO Code JC4 (7,200 Lb. GVW, Power Brakes, Vacuum Boosted, 4 Wheel Disc) |
| 2007 | Chevrolet | Silverado 1500 Classic | Extended Cab Pickup | Rear Right | |
| 2007 | GMC | Sierra 1500 Classic | Crew Cab Pickup | Rear Right | w/RPO Code JC4 (7,200 Lb. GVW, Power Brakes, Vacuum Boosted, 4 Wheel Disc) |
| 2007 | GMC | Sierra 1500 Classic | Extended Cab Pickup | Rear Right | |
| 2006 | Chevrolet | Silverado 1500 | Crew Cab Pickup | Rear Right | w/RPO Code JC4 (7,200 Lb. GVW, Power Brakes, Vacuum Boosted, 4 Wheel Disc); wo/4 Wheel Steering |
| 2006 | Chevrolet | Silverado 1500 | Extended Cab Pickup; V6 262 4.3L | Rear Right | w/RPO Code JH1 (6,400 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc); wo/4 Wheel Steering |
| 2006 | Chevrolet | Silverado 1500 | Extended Cab Pickup; V8 294 4.8L | Rear Right | w/RPO Code JH1 (6,400 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc); wo/4 Wheel Steering |
| 2006 | Chevrolet | Silverado 1500 | Extended Cab Pickup; V8 325 5.3L (5328cc) | Rear Right | w/RPO Code JH1 (6,400 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc); wo/4 Wheel Steering |
| 2006 | Chevrolet | Silverado 1500 HD | Rear Right | w/RPO Code JC4 (7,200 Lb. GVW, Power Brakes, Vacuum Boosted, 4 Wheel Disc) | |
| 2006 | GMC | Sierra 1500 | Crew Cab Pickup; V6 262 4.3L | Rear Right | Vacuum Brakes; wo/4 Wheel Steering |
| 2006 | GMC | Sierra 1500 | Crew Cab Pickup; V8 294 4.8L | Rear Right | Vacuum Brakes; wo/4 Wheel Steering |
| 2006 | GMC | Sierra 1500 | Crew Cab Pickup; V8 325 5.3L (5328cc) | Rear Right | Vacuum Brakes; wo/4 Wheel Steering |
| 2006 | GMC | Sierra 1500 | Crew Cab Pickup; V8 364 6.0L (5967cc) | Rear Right | Vacuum Brakes; wo/4 Wheel Steering |
| 2006 | GMC | Sierra 1500 | Extended Cab Pickup; V6 262 4.3L | Rear Right | wo/4 Wheel Steering |
| 2006 | GMC | Sierra 1500 | Extended Cab Pickup; V8 294 4.8L | Rear Right | wo/4 Wheel Steering |
| 2006 | GMC | Sierra 1500 | Extended Cab Pickup; V8 325 5.3L (5328cc) | Rear Right | wo/4 Wheel Steering |
| 2006 | GMC | Sierra 1500 HD | Rear Right | w/RPO Code JC4 (7,200 Lb. GVW, Power Brakes, Vacuum Boosted, 4 Wheel Disc) | |
| 2005 | Chevrolet | Silverado 1500 | Extended Cab Pickup; V6 262 4.3L | Rear Right | w/2 Wheel Steering |
| 2005 | Chevrolet | Silverado 1500 | Extended Cab Pickup; V8 294 4.8L | Rear Right | w/2 Wheel Steering |
| 2005 | Chevrolet | Silverado 1500 | Extended Cab Pickup; V8 325 5.3L (5328cc) | Rear Right | w/2 Wheel Steering |
| 2005 | Chevrolet | Silverado 1500 | Standard Cab Pickup | Rear Right | |
| 2005 | GMC | Sierra 1500 | Extended Cab Pickup; V6 262 4.3L | Rear Right | w/2 Wheel Steering |
| 2005 | GMC | Sierra 1500 | Extended Cab Pickup; V8 294 4.8L | Rear Right | w/2 Wheel Steering |
| 2005 | GMC | Sierra 1500 | Extended Cab Pickup; V8 325 5.3L (5328cc) | Rear Right | w/2 Wheel Steering |
| 2005 | GMC | Sierra 1500 | Standard Cab Pickup | Rear Right | |
| 2004 | Chevrolet | Silverado 1500 | Extended Cab Pickup; V6 262 4.3L | Rear Right | w/2 Wheel Steering |
| 2004 | Chevrolet | Silverado 1500 | Extended Cab Pickup; V8 294 4.8L | Rear Right | w/2 Wheel Steering |
| 2004 | Chevrolet | Silverado 1500 | Extended Cab Pickup; V8 325 5.3L (5328cc) | Rear Right | w/2 Wheel Steering |
| 2004 | Chevrolet | Silverado 1500 | Standard Cab Pickup | Rear Right | |
| 2004 | GMC | Sierra 1500 | Extended Cab Pickup; V6 262 4.3L | Rear Right | w/2 Wheel Steering |
| 2004 | GMC | Sierra 1500 | Extended Cab Pickup; V8 294 4.8L | Rear Right | w/2 Wheel Steering |
| 2004 | GMC | Sierra 1500 | Extended Cab Pickup; V8 325 5.3L (5328cc) | Rear Right | w/2 Wheel Steering |
| 2004 | GMC | Sierra 1500 | Standard Cab Pickup | Rear Right | |
| 2003 | Chevrolet | Silverado 1500 | Extended Cab Pickup | Rear Right | w/RPO Code JC3 (6,400 Lb. GVW, Power Brakes, Vacuum Boosted, 4 Wheel Disc) |
| 2003 | Chevrolet | Silverado 1500 | Standard Cab Pickup | Rear Right | |
| 2003 | GMC | Sierra 1500 | Extended Cab Pickup | Rear Right | w/RPO Code JC3 (6,400 Lb. GVW, Power Brakes, Vacuum Boosted, 4 Wheel Disc) |
| 2003 | GMC | Sierra 1500 | Standard Cab Pickup | Rear Right | |
| 2002 | Chevrolet | Silverado 1500 | 2 Door | Rear Right | w/2 Wheel Steering |
| 2002 | GMC | Sierra 1500 | 2 Door | Rear Right | w/2 Wheel Steering |
| 2001 | Chevrolet | Silverado 1500 | 2 Door | Rear Right | w/2 Wheel Steering |
| 2001 | GMC | Sierra 1500 | 2 Door | Rear Right | w/2 Wheel Steering |
| 2000 | Chevrolet | Silverado 1500 | Rear Right | ||
| 2000 | GMC | Sierra 1500 | Rear Right | ||
| 1999 | Chevrolet | Silverado 1500 | Rear Right | ||
| 1999 | GMC | Sierra 1500 | Rear Right |
Product Specifications
| Axis 1 Length: | 11.75 in |
|---|---|
| Bracket Included: | No |
| Bracket Material: | Stamped Steel |
| Color: | Black |
| Describe Type: | Flexible Hose |
| DOT Approved: | Yes |
| End 1 Fitting Material: | Treated Steel |
| End 1 Fitting Type: | Banjo |
| End 1 Thread Size: | 10 mm |
| End 2 Fitting Inside Diameter: | 3/8 in-24 |
| End 2 Fitting Material: | Treated Steel |
| End 2 Fitting Type: | Female |
| Gasket Or Seal Included: | Yes |
| Hose Material: | EPDM Rubber |
| Jacket Included: | No |
| Mounting Hardware Included: | No |
| Outer Sleeve Material: | Rubber |
| Overall Length: | 13.75 in |
| Package Contents: | 1 Brake Hose; Gaskets |
| Package Quantity: | 1 |
| Packaging Type: | Box |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 15075747 | GENERAL MOTORS |
| 15102334 | GENERAL MOTORS |
| 15748047 | GENERAL MOTORS |
| 15884694 | GENERAL MOTORS |
| 21999529 | GENERAL MOTORS |
| 22163614 | GENERAL MOTORS |