null
CALL or TEXT (800) 909-7060

Komatsu Backhoe Brake Parts

ⓘ Click headers to sort ↕

Key Notes Part Numbers: CA0380401 Why Choose Broken Tractor? High-Quality Parts: Durable and reliable replacement parts, manufactured to match OEM standards Dedicated Customer Support: Our team ensures you get the right part for your equipment Quick...

Key Notes Weight: 6.40 lbs Part Numbers: CA0148488 Why Choose Broken Tractor? High-Quality Parts: Durable and reliable replacement parts, manufactured to match OEM standards Dedicated Customer Support: Our team ensures you get the right part for...

Key Notes 5 MM Thick Weight: 4 lbs. Location: Inner Disc Replaces Part #: CA0148487 Why Choose Broken Tractor? Quality Tested Parts: Broken Tractor guarantees durable parts at reasonable prices. Ready for Your Repair: Fits a wide range of backhoe,...

Key Notes Weight: 0.05 lbs Part Numbers: CA0143837 Why Choose Broken Tractor? High-Quality Parts: Durable and reliable replacement parts, manufactured to match OEM standards Dedicated Customer Support: Our team ensures you get the right part for your...

Key Notes Weight: 0.05 lbs Part Numbers: CA0142207 Why Choose Broken Tractor? High-Quality Parts: Durable and reliable replacement parts, manufactured to match OEM standards Dedicated Customer Support: Our team ensures you get the right part for your...

Key Notes Interchangeable Part Numbers: CA0028649 Weight: 0.05 lb. Why Choose Broken Tractor? High-Quality Parts: Reliable, durable parts that meet OEM standards for lasting performance. Expert Support: Knowledgeable team ready to help with...

Key Notes Weight: 4.80 lbs Part Numbers: CA0148631 Why Choose Broken Tractor? High-Quality Parts: Durable and reliable replacement parts, manufactured to match OEM standards Dedicated Customer Support: Our team ensures you get the right part for your...

Image Fits Model Description Part # Price Product Details
Komatsu Backhoe Outer Brake Piston --CA0380401 See Details TBD Outer Brake Piston CA0380401
$65.00
View Info
Outer Brake Disc Plate for Komatsu Backhoes See Details TBD Brake Disc, Outer CA0148488
$98.00
View Info
Inner Brake Disc Plate for Komatsu Backhoes See Details TBD Brake Disc, Inner CA0148487
$64.00
View Info
Komatsu Backhoe Brake O-Ring -- CA0143837 See Details TBD Brake O-Ring CA0143837
$38.00
View Info
Komatsu Backhoe O-Ring, Brake Piston (External) -- CA0142207 See Details TBD O-Ring, Brake Piston - External CA0142207
$28.00
View Info
Komatsu O-Ring, Brake Piston Carrier -- CA0028649 See Details TBD O-Ring, Brake Piston Carrier CA0028649
$19.00
View Info
Komatsu Backhoe Outer Brake Piston -- CA0148631 See Details TBD Outer Brake Piston CA0148631
$65.00
View Info

Fits Models At A Glance:

  • Komatsu WB Series: WB91R, WB93R, WB97R, WB140, WB150, WB156

  • Axle/Brake Assemblies: Carraro and Komatsu OEM-style wet disc brake systems

Key Notes:

  • Application: Replacement brake components for Komatsu backhoes equipped with wet disc braking systems.

  • Coverage: Includes outer and inner brake disc plates, brake pistons, and sealing O-rings for both internal and external positions.

  • Material/Build: Heat-treated steel brake discs with high-friction linings and oil-resistant rubber O-rings for leak-free operation.

  • Function: Restores smooth, reliable stopping power and hydraulic pressure balance in rear axle brake systems.

  • Made In / Brands: Carraro-compatible aftermarket parts built for Komatsu backhoe models.

Why Choose Broken Tractor:

  • ✅ Reliable Wet Brake Components for Komatsu Backhoes

  • ✅ Quality Carraro-Compatible Pistons & Seals

  • ✅ Fast Shipping & Expert U.S. Support

Privacy Policy | Terms & Conditions

Copyright © 2026 Broken Tractor LLC - All Rights Reserved


Product: Category: Komatsu Backhoe Brake Parts Brand: Head Title: Komatsu Backhoe Brake Parts | Broken Tractor