Product Description
55251 – HYDRAULIC 2-PISTON CALIPER (2.50” DAYTON WALTHER) – UNIVERSAL MOUNT
PART NUMBER(S):
Fleet Products: 55251 (New) | OE: E11117X, R55251, E14684106, 604905, 8004N, E11117X, E14684106, R421117, K26-224-02, R55251
DESCRIPTION:
Model: Dayton Walther 2.50" Twin Piston
Vehicles: Chevrolet, Ford, GMC truck platforms
• Bore Diameter: 2.50"
• Caliper Body Casting: 472
• Inlet Port: 7/16" – 24 thread
• Brake Type: Hydraulic disc
• Material: High-strength steel
• Mount Type: Universal
• Unit Weight: 19.5 lbs
• Product Level: Fleet Standard
• Contains: Caliper only
Brake pads: D224 FPK26-224-02
Applications: Used in Chevrolet, Ford, and GMC trucks that require a 2.50" Dayton-style twin piston caliper. Common in hydraulic brake service for fleet and utility vehicles.
CROSS-REFERENCE(S):
15510024, 15619099, 3135080, 55251, 55251A, 60050150, 8004, 8004N, BEN-55251, BER-55251.55251, BW 055251, BW 55251, BW55251, BX55251, BXR55251, CR120313, E-11117, E11117, E14684106, E146841062, E4244, E6HG2B120B, E6HZ-2B120-B, R4211117, R4255251, R55251, RC6575, RH55251LX, RWC-7800, S-A916, SA916, TDAR4255251, WA55251K, WAA609, E11117X, R421117, 604905, FPK26-224-02
A cross-reference listing means this part is a suitable replacement for the part numbers listed. Please confirm all ports and dimensions match your application before installing.
IMPORTANT INSTALLATION NOTES:
✔ Verify inlet port threading (7/16"–24) matches original caliper
✔ Ensure casting number 472 matches removed core
✔ Use correct pad (D224)
✔ Always flush hydraulic lines thoroughly before installing new caliper
✔ Torque all mounting bolts to OEM spec during installation
SOLD AS NEW
Brand-new and ready to install — no core charges or reman processing required
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, Call: 1-877-243-0442 | Email: sales@fleet-products.com
WHY CHOOSE FLEET PRODUCTS | KBR - HEAVY DUTY TRUCK & TRAILER PARTS?
-
- Canadian-owned and operated since 1985
- Trusted by fleets, mechanics, and B2B partners across North America
- Fast, reliable shipping across North America
- Competitive pricing with core return refunds
- Price Match Guarantee | Find a better price? Well beat the difference by 10%!
