Shandong Shengyue Technology Development Co.,Ltd is one of the most professional dongfeng cummins z10 / ism11 / qsm11 diesel engine fan pulley 5716261 manufacturers and suppliers in China. Please feel free to buy high quality genuine auto parts at competitive price from our factory.
DONGFENG Cummins Z10 / ISM11 / QSM11 Diesel Engine Fan Pulley 5716261
Cummins Engine Fan Drive Belt System Overhaul BOM List
| No. | Part Number / Code | Official Part Name (Standard) | Common Description / Function | Suggested Qty | Component Attribute |
|---|---|---|---|---|---|
| 1 | 5716261 | Fan Pulley | Fan Belt Sheave (Core Part) · The exact item you queried, multi-groove heavy-duty cast iron design. |
1 Pcs | Core Component (Mandatory) |
| 2 | Cummins Matched | V-Ribbed Belt (Fan / Alternator) | Multi-Groove Drive Belt · Must replace alongside the new pulley; old stretched belts will slip or cause uneven wear. |
1-2 Pcs | Mandatory Companion Piece |
| 3 | Cummins Matched | Automatic Belt Tensioner Assembly | Belt Tensioner · Features a heavy-duty internal spring. Weak springs lead to slippage; frozen bearings destroy new belts. |
1 Set | Highly Recommended |
| 4 | Cummins Matched | Idler Pulley Assembly | Guide Pulley / Over-bridge Wheel · Aids belt routing. Its internal bearings age quickly under high mileage; replace to prevent sudden seizure. |
1-2 Pcs | Highly Recommended |
| 5 | Grade 12.9 Standard | Hex Flange Bolts | Pulley Mounting Hardware | 1 Set | Essential Hardware |
Check the old belt for signs of "edge wear"
When removing the old 5716261 pulley, carefully examine the removed belt. If one side of the belt shows severe wear (commonly known as "edge wear"), it indicates that the mounting planes of the alternator pulley, water pump pulley, or automatic tensioner pulley are not aligned (pulley system misalignment). You must align the pulley system using a laser alignment tool or a straightedge; otherwise, simply installing a new pulley will result in the belt's edge being chewed up again within a few months.
DETAILS
| DESCRIPTION | Diesel Engine Fan Pulley | PART NUMBER | 5716261 |
| WEIGHT | 2kg | VOLUME | 220 mm × 220 mm × 130 mm |
| TRUCK MOLDE | DONGFENG | 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 |
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