OE Quality
60-Day Returns

Carlson 7794 Disc Brake Caliper Piston - Front
Reliable Disc Brake Caliper Piston for Dodge and Ford Vehicles
The Carlson 7794 disc brake caliper piston is designed to restore proper braking function for select Dodge and Ford trucks and vans. Engineered to meet OEM specifications, this replacement piston ensures consistent performance and durability for your vehicle's brake system.
- Compatible with Dodge Ram 1500, Ram 2500, Ram 3500, and Ram 2500/3500 Vans
- Fits Ford F-250, F-250 HD, F-350, E-250 Econoline, E-350 Econoline Club Wagon, and related models
- Manufactured to precise dimensions for a secure fit and smooth operation
- Constructed from corrosion-resistant materials to withstand harsh conditions
- Part number 7794 ensures exact replacement for worn or damaged caliper pistons
Product Details and Compatibility
The Carlson 7794 disc brake caliper piston is specifically designed for brake hydraulics systems on heavy-duty Dodge and Ford trucks and vans. This part is compatible with a range of models including Dodge B2500, B3500, Ram 1500, Ram 2500, Ram 3500, and their respective van variants. It also fits Ford's F-250, F-250 HD, F-350, and E-250 and E-350 Econoline series, including Club Wagon and Super Duty versions. The piston is engineered to meet the exact specifications required for these vehicles, ensuring proper sealing and smooth caliper movement during braking.
Common Applications and Problem Resolution
- Restores braking efficiency by replacing worn or corroded caliper pistons
- Eliminates brake drag caused by sticking or damaged pistons
- Prevents brake fluid leaks from compromised piston seals
- Addresses uneven brake pad wear due to piston malfunction
- Improves overall brake system reliability and safety
Installation Notes and Tips
When installing the Carlson 7794 disc brake caliper piston, ensure the brake caliper is thoroughly cleaned and inspected for damage. Use proper brake fluid compatible with your vehicle and lubricate the piston seals lightly to facilitate smooth insertion. Verify that the piston moves freely within the caliper bore before reassembling. It is recommended to replace brake pads and hardware as needed during caliper service to maintain optimal braking performance.
Quality Assurance and Warranty Information
Carlson brake components are manufactured to meet or exceed industry standards for durability and performance. The 7794 disc brake caliper piston undergoes rigorous quality control to ensure precise fitment and reliable operation. While specific warranty details may vary, Carlson typically offers coverage against manufacturing defects to provide confidence in the product's longevity and function.
This part fits 86 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Dodge | Ram 1500 | Extended Crew Cab Pickup | Front | Fitment: D965 Disc Brake Caliper Repair Kit | |
| 2008 | Dodge | Ram 2500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2008 | Dodge | Ram 3500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2008 | Ford | E-350 Econoline | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2007 | Dodge | Ram 1500 | Extended Crew Cab Pickup | Front | Fitment: D965 Disc Brake Caliper Repair Kit | |
| 2007 | Dodge | Ram 2500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2007 | Dodge | Ram 3500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2007 | Ford | E-250 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2007 | Ford | E-350 Econoline | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2007 | Ford | E-350 Super Duty | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2006 | Dodge | Ram 1500 | SLT | Extended Crew Cab Pickup | Front | Fitment: D965 Disc Brake Caliper Repair Kit |
| 2006 | Dodge | Ram 1500 | Laramie | Extended Crew Cab Pickup | Front | Fitment: D965 Disc Brake Caliper Repair Kit |
| 2006 | Dodge | Ram 2500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2006 | Dodge | Ram 3500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2006 | Ford | E-250 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2006 | Ford | E-350 Super Duty | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2005 | Dodge | Ram 2500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2005 | Dodge | Ram 3500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2005 | Ford | E-250 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2005 | Ford | E-350 Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2005 | Ford | E-350 Super Duty | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2004 | Dodge | Ram 1500 | SRT-10 | Front | D1054 | |
| 2004 | Dodge | Ram 2500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2004 | Dodge | Ram 3500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2004 | Ford | E-250 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2004 | Ford | E-350 Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2004 | Ford | E-350 Super Duty | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2003 | Dodge | Ram 2500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2003 | Dodge | Ram 2500 Van | Front | Disc Brake Caliper Repair Kit compatible with D370 For proper fitting, please refer to vehicle specifications | ||
| 2003 | Dodge | Ram 3500 | Front | Fitment: D965 Disc Brake Caliper Repair Kit | ||
| 2003 | Dodge | Ram 3500 Van | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2003 | Ford | E-250 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2003 | Ford | E-350 Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2003 | Ford | E-350 Super Duty | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2002 | Dodge | Ram 2500 | Front | D859 | ||
| 2002 | Dodge | Ram 2500 Van | Front | Disc Brake Caliper Repair Kit compatible with D370 For proper fitting, please refer to vehicle specifications | ||
| 2002 | Dodge | Ram 3500 | Front | D859 | ||
| 2002 | Dodge | Ram 3500 Van | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2002 | Ford | E-250 Econoline | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2002 | Ford | E-350 Econoline Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2002 | Ford | E-350 Super Duty | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2001 | Dodge | Ram 2500 | Front | D859 | ||
| 2001 | Dodge | Ram 2500 Van | Front | Disc Brake Caliper Repair Kit compatible with D370 For proper fitting, please refer to vehicle specifications | ||
| 2001 | Dodge | Ram 3500 | Front | D859 | ||
| 2001 | Dodge | Ram 3500 Van | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2001 | Ford | E-250 Econoline | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2001 | Ford | E-350 Econoline Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2001 | Ford | E-350 Super Duty | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2000 | Dodge | Ram 2500 | Front | D859 | ||
| 2000 | Dodge | Ram 2500 Van | Front | Disc Brake Caliper Repair Kit compatible with D370 For proper fitting, please refer to vehicle specifications | ||
| 2000 | Dodge | Ram 3500 | Front | D859 | ||
| 2000 | Dodge | Ram 3500 Van | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2000 | Ford | E-250 Econoline | Front | Disc; D655 | ||
| 2000 | Ford | E-350 Econoline | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2000 | Ford | E-350 Econoline Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 2000 | Ford | E-350 Super Duty | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1999 | Dodge | Ram 2500 Van | Front | Disc Brake Caliper Repair Kit compatible with D370 For proper fitting, please refer to vehicle specifications | ||
| 1999 | Dodge | Ram 3500 Van | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1999 | Ford | E-250 Econoline | Front | Disc; D655 | ||
| 1999 | Ford | E-350 Econoline | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1999 | Ford | E-350 Econoline Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1999 | Ford | E-350 Super Duty | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1998 | Dodge | B2500 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1998 | Dodge | B3500 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1998 | Dodge | Ram 3500 Van | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1998 | Ford | E-250 Econoline | Front | Disc; D655 | ||
| 1998 | Ford | E-350 Econoline | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1998 | Ford | E-350 Econoline Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1998 | Ford | F-250 | Front | Over 8500 Lb GVWR; D655 | ||
| 1998 | Ford | F-350 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1997 | Ford | E-250 Econoline | Front | Disc; D655 | ||
| 1997 | Ford | E-350 Econoline | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1997 | Ford | E-350 Econoline Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1997 | Ford | F-250 | Front | Over 8500 Lb GVWR; D655 | ||
| 1997 | Ford | F-250 HD | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1997 | Ford | F-350 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1996 | Ford | E-250 Econoline | Front | Disc; D655 | ||
| 1996 | Ford | E-350 Econoline | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1996 | Ford | E-350 Econoline Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1996 | Ford | F-250 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1996 | Ford | F-350 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1995 | Ford | E-250 Econoline | Front | Disc; D655 | ||
| 1995 | Ford | E-350 Econoline | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1995 | Ford | E-350 Econoline Club Wagon | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1995 | Ford | F-250 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. | ||
| 1995 | Ford | F-350 | Front | D655 - Fits multiple Disc Brake Caliper Pin Boot Kit applications. |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.