Product Description
TYPE 50 MAXI COMPLETE KIT – HALDEX STYLE – NEW AFTERMARKET
PART NUMBER(S):
Fleet Products: 5040520
OE: M5040520, ZZM5040520
DESCRIPTION:
Model: Maxibrake T50 Spring Brake
Vehicles: Heavy-duty trucks, tractors, and trailers equipped with Type 50 spring brake chambers
• Complete aftermarket service kit for Haldex-style Type 50 brake chambers
• Compatible with Maxibrake® T50 dual spring brake assemblies
• Kit services 2 complete brake units
Kit Includes:
• (2) Intrile O-rings
• (2) Rubber seals
• (2) Nylon push rod guides
• (1) Push rod guide
• (1) Snap ring
• (1) O-ring guide
• (1) Top cap
• (1) Holding ring
• (1) Holding ring with screw holes
• (1) Gasket
• (1) Red plug
• (1) Black plug
• (2) Filters
• Shop supplies: Screws x18, Bolts x20
Applications:
Used in heavy-duty commercial vehicles equipped with Haldex Maxibrake® Type 50 spring brake chambers. This kit provides all essential sealing, guidance, and retention components for full reassembly. Ensures consistent, reliable braking in demanding over-the-road applications.
CROSS-REFERENCE(S):
5040520, M5040520, ZZM5040520
A cross-reference listing means that this part is functionally equivalent to the referenced numbers and may be used as a direct replacement.
IMPORTANT INSTALLATION NOTES:
✔ Verify spring brake housing integrity before rebuild
✔ Clean and lubricate all mating surfaces and seals
✔ Ensure filters and plugs are properly seated
✔ Use proper torque on top cap and retaining bolts
✔ Always install both service and parking chamber kits together for matched wear
SOLD AS NEW | NO CORE RETURN REQUIRED
Built to OEM standards for reliability in demanding applications.
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? We'll beat the difference by 10%!
