Cummins 6BT5.9 Cylinder Head 3917287
| Item | Specifications |
|---|---|
| Main Part No | 3917287 |
| Cross OE# | 3802804, 3966454, 3934734 |
| Product Name | 6BT5.9 Bare Cylinder Head |
| Fit Engine | Cummins 6BT, 6BTA5.9 5.9L Diesel Engine |
| Displacement | 5.9L |
| Cylinders | 6 Cylinders |
| Valve Quantity | 12 Valves |
| Material | High‑strength Cast Iron |
| Net Weight | 63.00 KG |
| Gross Weight | 71.00 KG |
| Condition | Genuine and OEM |
| Quality Standard | ISO‑9001, Air‑pressure tested |
| Package | Seaworthy plywood export case |
| MOQ | 1 PC |
| Warranty | 12 Months |
The 3917287 6BT cylinder head is heavy‑duty cast‑iron bare cylinder head for Cummins 6BT, 6BTA5.9 six‑cylinder 5.9‑liter diesel engine. Cross Reference OE numbers：3917287, 3802804, 3966454, 3934734
| CUMMINS | 3917287 | CYLINDER HEAD | 6BT |
| CUMMINS | 3913391/3925400 | CYLINDER HEAD | 6BT |
| CUMMINS | 3934747/3967458 | CYLINDER HEAD | 6BTAA |
| CUMMINS | 3934785/3966454/3938656/3967459 | CYLINDER HEAD KIT | 6BT |
| CUMMINS | 2539254/3922739/3922691 | CYLINDER HEAD | 6BT Natural Gas |
- Heavy‑duty high‑strength cast‑iron casting, reinforced internal rib structure, anti‑crack and anti‑deformation under long‑time heavy‑load working conditions
- Precision CNC machining on gasket deck surface, valve seats, injector bores, water‑oil passages, delivers flat sealing surface to guarantee cylinder gasket tightness
- 100% air‑pressure leakage test before shipment, eliminates internal porosity and hidden passage leakage risk
- Strictly follows Cummins OE dimensional standards, perfectly matches 6BT5.9 valves, valve springs, gaskets, injectors and rocker assemblies
- Premium aftermarket quality with ISO‑9001 inspection, stable performance for repair shops, spare‑part wholesalers and fleet maintenance
- Widely compatible with heavy‑duty truck, excavator, wheel loader and generator‑set 6BT /6BTA5.9 power units
