Brake Wheel Cylinder 38.1mm Bore Grey Cast Iron OEM Direct-Fit for HINO MAE10.1T MGD 11.9T Trucks
| Bore Diameter: | 1-1/2 Inches (38.1mm) | Cylinder Body Material: | Grey Cast Iron |
| Piston Material: | Aluminum Alloy (Hard Anodized) | Seal Material: | EPDM Rubber |
| Installation Position: | Rear Left (R.LH.F) | Surface Treatment: | Electrophoretic Coating |
| High Light: | 38.1mm Bore Brake Wheel Cylinder,Grey Cast Iron Wheel Cylinder,OEM Direct-Fit Hydraulic Drum Brake Cylinder |
||
This Brake Wheel Cylinder is a verified direct-fit replacement for HINO trucks, with OEM numbers 47570-1010 / 475701010 and a bore diameter of 1-1/2 inches (38.1mm). The wheel cylinder is a core hydraulic drum brake system component, pushing the brake shoes against the drum to achieve braking. Designed for HINO MAE10.1T, MGD 11.9T models (1985-on), it offers bolt-on fitment without modification.
The brake wheel cylinder is the actuating element in a drum brake hydraulic system. When the driver depresses the brake pedal, the master cylinder pressurizes brake fluid, which is transmitted through hydraulic lines to each wheel cylinder. The pistons inside the wheel cylinder push outward under hydraulic pressure, forcing the brake shoes into contact with the rotating brake drum. Friction converts the vehicle's kinetic energy into heat, decelerating or stopping the vehicle. The piston cup seals are critical — if they age or rupture, brake fluid leaks, braking force drops, and total brake failure can result.
- Brake pedal feels soft or spongy; pedal travel gradually increases with the pedal held down
- Vehicle pulls to one side under braking; uneven braking force
- Master cylinder reservoir fluid level drops rapidly; abnormal brake fluid consumption
- Visible brake fluid seepage around the wheel cylinder area
- Scraping or grinding noise during braking
These symptoms indicate that the wheel cylinder's piston seals have failed or the bore is worn. Prompt replacement is required to prevent total brake system failure.
- ✅ Bore Diameter Verified: 1-1/2 inches (38.1mm), conforming to OEM standard — Source: supplier product specification data
- ✅ Material Verified: Grey cast iron cylinder body; piston hard anodized with hardness >110HB — Source: supplier material certificate
- ✅ OE Cross-Reference Verified: Replaces OEM 47570-1010 / 475701010; related numbers 47570-1010A, 47570-1250, 47570-1250A — Source: OEM cross-reference database
- ✅ Fitment Verified: Fits HINO MAE10.1T, MGD 11.9T (1985-on) — Source: supplier fitment database
- ✅ Manufacturing Process Verified: 1:1 mold development, CNC precision machining for thread accuracy, electrophoretic coating for rust prevention — Source: supplier production process documentation
| Part Number: | 47570-1010 475701010 |
| Product Name: | Brake Wheel Cylinder |
| Car Model: | MAE10.1T MGD 11.9T Trucks |
| Engine Model: | MAE10.1T MGD 11.9T Trucks |
| Condition: | 100% Brand New |
| Origin: | China Mainland |
| Main Market: | Middle East, Asia, Africa, South America, North America & Europe |
| Brand | Model | Years | Installation Position |
|---|---|---|---|
| HINO | MAE10.1T | 1985-on | Rear Left |
| HINO | MGD 11.9T | 1985-on | Rear Left |
- This is a rear left (R.LH.F) brake wheel cylinder; confirm the required installation position before ordering
- Related numbers 47570-1250 / 47570-1250A correspond to the same series; verify the original vehicle number
- Recommended to replace both wheel cylinders on the same axle simultaneously for balanced braking
- Confirm the brake line connection thread specification matches during installation
Precise match with original brake system — bore verified by supplier specification data
High structural strength, wear and corrosion resistant piston — piston hardness >110HB, hard anodized
Accurate mounting dimensions and reliable thread fit — supplier uses 1:1 mold development and CNC machining
Extended product service life — cylinder body treated with electrophoresis for rust-free smooth surface
Bolt-on installation without modification — fits HINO MAE10.1T/MGD 11.9T
| QC Item | Verification Method / Standard |
|---|---|
| Bore Diameter | Inside micrometer, tolerance control on 1-1/2" (38.1mm) |
| Seal Performance | Hydraulic seal test, leak-free verification |
| Piston Hardness | Hardness tester, standard >110HB |
| Piston Surface Treatment | Hard anodized layer inspection |
| Cylinder Body Material | Spectrometer verification of grey cast iron composition |
| Thread Specification | Thread gauge inspection of brake line port |
| Surface Treatment | Electrophoretic coating thickness and adhesion test |
| Outgoing Inspection | Batch sampling inspection |
Brake wheel cylinder replacement involves a core component of the hydraulic braking system and must be performed by a qualified technician. The brake system must be completely bled of air during installation; otherwise, brake failure will result.
- Lift and safely support the vehicle; remove rear wheels and brake drum
- Disconnect the brake line connection; collect any leaking brake fluid
- Remove wheel cylinder mounting bolts; take out the old cylinder and clean the mounting surface
- Install the new cylinder; tighten mounting bolts to the torque specified in the workshop manual
- Reconnect the brake line, ensuring the fitting is secure
- Bleed the brake system until the pedal feels firm
- Reinstall brake drum and wheels; perform a road test to confirm normal braking performance
Always refer to the HINO original workshop manual for exact torque values.
- Every 6,000-12,000 km: Check brake fluid level and inspect wheel cylinder area for leakage
- Every 12 months or 60,000 km: Inspect wheel cylinder rubber seals; replace if necessary
- Every 2 years: Replace brake fluid to prevent moisture-induced internal corrosion
- If brake pedal feels soft, fluid level drops abnormally, or the vehicle pulls during braking, inspect the wheel cylinder immediately and replace
Engine Block 5873102680 5-87310268-0 For ISUZU 100P 4JB1 Diesel Engine Parts
Engine Block 5873102680 5-87310268-0 For ISUZU 100P 4JB1 Diesel Engine Parts Part Number: 5873102680 5-87310268-0 Product Name: Engine Block Car Model: ISUZU 100P Engine Model: ISUZU 4JB1 Condition: 100% Brand New Size: Standard Weight: Standard Origin: China Mainland Main Market: Middle East ,Asia...
Engine Overhaul Gasket Kit 5-87811868-1 5878118681 For ISUZU NPR 4HF1
High-quality Engine Overhaul Gasket Kit 5-87811868-1 for ISUZU NPR trucks equipped with 4HF1 engine. Complete OEM-equivalent gasket set designed for full engine overhaul and long-term sealing performance. Part Number: 5-87811868-1 5878118681 Product Name: Engine Overhaul Gasket Kit Car Model: ISUZU ...
Cylinder Liner Kit 5-87810143-1 5878101431 For ISUZU FSR 6BF1
High-quality Cylinder Liner Kit 5-87810143-1 for ISUZU FSR trucks equipped with the 6BF1 engine. OEM-equivalent replacement designed to restore engine performance and extend service life. Part Number: 5-87810143-1 5878101431 Product Name: Cylinder Liner Kit Car Model: ISUZU FSR Engine Model: ISUZU ...
Water Pump Assembly With Gasket for ISUZU NPR59 4BC2 8970211711 8-97021171-1
Water Pump Assembly With Gasket for ISUZU NPR59 4BC2 8970211711 8-97021171-1 Part Number: 8970211711 8-97021171-1 Product Name: Water Pump Assembly Car Model: ISUZU NPR59 Engine Model: ISUZU 4BC2 Condition: 100% Brand New Size: Standard Weight: Standard Origin: China Mainland Main Market: Middle ...
