Model NO.
4BT 3304570 3902521
Cylinder Diameter
102mm
Cylinder Liner Material
Copper Plate
Brand
Cummins
Engine Manufacturer
Cummins
Engine Model
4bt
Part Number
3304570
Alternative Part Number
3902521
Transport Package
Plywood Crate
Specification
Cummins standard
Trademark
Cummins
Origin
Us
HS Code
840999
Production Capacity
1000 Pieces Per Month
Cummins 4BT diesel engine 3304570 3902521 assembly cylinder head, with cummins cylinder head list as:
manufactured by joint venture of US Cummins in China. We also sell other Cummins models,
including 4BT3.9, 6BT5.9, 6CT8.3, 6LT8.9, ISZ13, M11, NT855, KT19, KT38, KT50, ISBe4.5,
ISBe6.7, ISLe8.9, ISF2.8, ISF3.8, ISMe11, etc, for stationary generator set, water pump set,
fire pump set, construction and engineering machinery (road roller, wheel loader, excavator,
bulldozer, forklift, hoister, trailer, etc), automobile (bus, coach, van, MPV, SUV, pick-up, etc),
marine main propulsion, marine auxiliary generator set, etc.
Besides, we also sell other parts, including cylinder head, cylinder head gasket, cylinder block,
cylinder liner, piston, piston ring, main bearing, conrod bearing, injector, oil pan gasket,
overhaul gasket, upper gasket kit, lower gasket kit, oil pan, cylinder head cover,
fuel injection pump, fuel transfer pump, water pump, oil pump, oil filter, fuel filter,
fuel water separator, air filter, etc, as well as other brands, such as Deutz, Perkins, Isuzu,
Fiat Iveco, VM, CAT, Toyota, Nissan, Suzuki, Yuchai, Weichai, Changchai, etc.


Engine Model | Description | Part Number | Part Number | Part Number | Part Number |
4BT | Cylinder head | 3966448 | 3933370 | 3920005 | 3967432 |
4BT | Cylinder head | 3304570 | 3902521 | ||
6BT | Cylinder head | 3934747 | 2831274 | 3966454 | 3966452 |
6BT | Cylinder head | 3917287 | 3917055 | 3967431 | 3930587 |
6BT | Cylinder head | 3967456 | 3967458RX | 3927299 | |
6CT QSC | Cylinder head | 3936180 | 3973493 | 3913111 | 3948583 |
6CT | Cylinder head | 4938632 | 3802468 | 3802466 | 3936152 |
6LT | Cylinder head | 3945021 | 4929518 | 4935784 | 5259423 |
6LT | Cylinder head | 4987975 | 4942123NX | ||
ISLe | Cylinder head | 4942138A | 4929288 | 4931398 | 3936256 |
ISBe4.5 | Cylinder head | 4941496 | |||
ISBe6.7 | Cylinder head | 3973225 | 4936081 | 2837274 | 3973221 |
ISF2.8 | Cylinder head | 5271177 | 5271178 | 5271176 | 5264128 |
ISF3.8 | Cylinder head | 5258274 | |||
MTA11 | Cylinder head | 4962454 | 4083406 | 2864028 | |
QSM11 ISMe | Cylinder head | 2864033 | 2864016 | ||
NTA855 | Cylinder head | 3007716 | 3411805 | 4915267 | 3418684 |
NTA855 | Cylinder head | 4915442 | 3041993 | 3055098 | |
N14 | Cylinder head | 3411814 | |||
KTA19 | Cylinder head | 3811988 | 3811985 | 3640321 | 3081064 |
KTA19 | Cylinder head | 3811987 | 3640323 | 3021692 | 3811989 |
KTA38 | Cylinder head | 3081072 | 3640318 | 3068402 | |
KTA50 | Cylinder head | 3068171 |
manufactured by joint venture of US Cummins in China. We also sell other Cummins models,
including 4BT3.9, 6BT5.9, 6CT8.3, 6LT8.9, ISZ13, M11, NT855, KT19, KT38, KT50, ISBe4.5,
ISBe6.7, ISLe8.9, ISF2.8, ISF3.8, ISMe11, etc, for stationary generator set, water pump set,
fire pump set, construction and engineering machinery (road roller, wheel loader, excavator,
bulldozer, forklift, hoister, trailer, etc), automobile (bus, coach, van, MPV, SUV, pick-up, etc),
marine main propulsion, marine auxiliary generator set, etc.
Besides, we also sell other parts, including cylinder head, cylinder head gasket, cylinder block,
cylinder liner, piston, piston ring, main bearing, conrod bearing, injector, oil pan gasket,
overhaul gasket, upper gasket kit, lower gasket kit, oil pan, cylinder head cover,
fuel injection pump, fuel transfer pump, water pump, oil pump, oil filter, fuel filter,
fuel water separator, air filter, etc, as well as other brands, such as Deutz, Perkins, Isuzu,
Fiat Iveco, VM, CAT, Toyota, Nissan, Suzuki, Yuchai, Weichai, Changchai, etc.


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