Shandong Shengyue Technology Development Co.,Ltd is one of the most professional dongfeng truck yuchai engine yc6j220 flywheel housing j1a15-160040 manufacturers and suppliers in China. Please feel free to buy high quality genuine auto parts at competitive price from our factory.
YUCHAI ENGINE YC6J220 Flywheel Housing J1A15-160040
Sensor and Component Mounting Points
1. Speed Sensor Port: A standard mounting hole for a speed sensor is provided on the upper section of the housing, designed to accurately capture signals from the flywheel ring gear and transmit them to the engine ECU.
2. Starter Motor Mount: The side features a high-rigidity flange mounting surface for the starter motor, engineered to withstand the significant engagement forces exerted on the ring gear during engine cranking.
3. Bottom Protection Design: A crescent-shaped opening is incorporated at the base of the flywheel housing to accommodate a dust cover (or clutch housing bottom cover). This design ensures adequate ventilation and heat dissipation while preventing external debris-such as sand, stones, mud, or water-from entering the flywheel compartment.
Maintenance & Overhaul Bill of Materials (BOM)
| No. | Part No. | Part Name (EN) | Recommended Qty | Maintenance & Replacement Notes / Remarks |
|---|---|---|---|---|
| 1 | J1A15-160040 / X | Flywheel Housing Assembly | 1 PC | Core Maintenance Component; Yuchai original J1A15 platform cast iron housing. |
| 2 | 6105Q-1005054A | Crankshaft Rear Oil Seal Assembly | 1 PC | Mandatory Replacement; exposed after removing the flywheel. Replacing it prevents oil leaks from contaminating the clutch. |
| 3 | J3200-1002211 | Flywheel Housing Gasket | 1 PC | Used for certain production batches. If the OEM version does not use a paper gasket, high-grade anaerobic flange sealant must be applied. |
| 4 | G0103-1005011 | Flywheel Bolts | 6~8 PCS | Highly Recommended; these are stretchable high-strength bolts. Reusing them poses a high risk of metal fatigue failure. |
| 5 | J1A15-1600120 | Inspection Cover / Dust Shield | 1 PC | Located at the bottom or side of the housing to prevent sand, dust, and mud from entering the flywheel chamber. |
| 6 | - (Hardware) | Housing-to-Block High-Strength Bolts | 1 Set | Inspect old bolts for thread stripping or elongation; replenish with OEM specification grades (Class 10.9/12.9) if necessary. |
| 7 | - (Consumable) | Loctite 518 Flange Sealant / Threadlocker | 1 Tube Each | Flange sealant is used for the housing-to-block mating surface; threadlocker is applied to flywheel and housing bolts to prevent loosening. |
DETAILS
| DESCRIPTION | Flywheel Housing | PART NUMBER | J1A15-160040 |
| WEIGHT | 40kg | VOLUME | 580 mm × 580 mm × 220 mm |
| TRUCK MOLDE | YUCHAI | QUALITY | Copy,High Copy, OEM,Original |
| MOQ | 1 | WARRANTY | 1 year |
| PAYMENT | TT/WESTEN UNION | SHIPMENT | by air/sea/railway |
| BRAND | SINOSACHS | PLACE OF ORIGIN | JINAN CITY,CHINA |
| STOCK | IN STOCK | APPLICABLE SITE | ENGINE |
| PACKAGE | Carton/Woodenbox | PORT OF LANDING | Qingdao Port,China |
Hot Tags: dongfeng truck yuchai engine yc6j220 flywheel housing j1a15-160040, manufacturers, suppliers, factory, parts, genuine, original, ChengLong Fuel Filter, chenglong Fuel Oil Pipe, DFAC Truck Engine Spare Parts, Dongfeng Fuel Oil Pipe, Fleetguard Fuel Filter, ISDE Engine Oil Cooler Core
