DCEC Exhaut Valve Insert Seat 5257643 3943450 for Cummins Engine QSB ISB

• Certification: CCC, ISO9001, TS16949
• Engine: 6ISBE6.7 6ISDE6.7
• Part Number: 393450 5257643
• Weight: 0.2kg
• Transport Package: Paper Box
• Trademark: DCEC
• Model NO.: 3943450
• Origin: China
• HS Code: 840999
• Production Capacity: 1000 Pieces Per Month

Product Description

DCEC Exhaut Valve Insert Seat 5257643 3943450 for Cummins Engine QSB ISB, with list of valve seats for Cummins engines, as below: 
 

Engine	Description	Part #	Part #	Part #	Part #	Part #
4BT	valve seat	3935449
6BT	valve seat	3904105	3906854	3904194
6ISBE	valve seat	3943449	5257642	3943450	5257643	4934074
6ISBE	valve seat	4934075	4934076	3939719
6CT	valve seat	3904716	3929005	3928174	3970278	3908830
6CT	valve seat	3924582	3904715	3940152	5300834
QSL	valve seat	3968074	3940153	5367376
L10	valve seat	3820700	3418052	3418040
M11	valve seat	3028070
QSM	valve seat	3090704	3418030	3275354
NT	valve seat	3017759	4099915
QSX	valve seat	3679659	3683349	4059215
K	valve seat	205093	3023062	3052819	3026296	3086192
K	valve seat	3086191	3086193
V28	valve seat	127930	200354	3202313
QST	valve seat	3094519	3092461

Our complete engines including : ( we have parts for many other brands )
 

SN	Models
1	4BT3.9, 6BT5.9, 4ISBE4.5, 6ISBE6.7, QSB4.5, QSB6.7, ISB
2	6CT8.3, L8.9, L9.3, L9.5, ISLe8.9, QSL
3	MTA11, QSM, ISME
4	ISF2.8, ISF3.8, QSF2.8, QSF3.8
5	ISZ13, QSZ13, ISG
6	NT855
7	KT19, KT38, KT50, QSK19, QSK38, etc
8	Deutz BFM1013, BFM1015, FL912, FL913, FL914, FL413, FL513
9	MWM TBD234, TD226B
10	Perkins 1003, 1004, 1006, 403, 404, 1103, 1104, 1106
11	Isuzu 4JB1, 4HK1, 6HK1, 4BD1, 6BD1, 4KH1, 6UZ1
12	All Weichai engines
13	All Advance gearbox, marine and industrial
14	Generator sets, marine and land-use

for different applications, such as:
 

SN	Applications
1	diesel generator set
2	water pump set, fire pump set
3	construction and engineering machinery (crane, excavator, bulldozer, loader, etc)
4	Automobile (bus, coach, shuttle, etc)
5	marine main propulsion, marine auxiliary generator set

And besides complete engines, we also export a lot of engine parts parts, including:
 

SN	Part Descriptions
1	cylinder head, cylinder block, cylinder liner
2	piston, piston ring, conrod
3	main bearing, conrod bearing, thrust bearing
4	fuel injector, fuel injection pump, common rail
5	oil pan gasket, cylinder head gasket
6	overhaul gasket kit, upper gasket kit, lower gasket kit
7	oil pan
8	fuel transfer pump, water pump, oil pump, vacuum pump, power steering pump
9	oil filter, fuel filter, fuel water separator, air filter, Etc

We also deal with many other brands of engines and gearboxes, etc, including:
 

SN	Brands
1	Deutz, MWM
2	CAT
3	Detroit
4	Weichai
5	Isuzu
6	Komatsu
7	Perkins
8	Yuchai
9	SDEC
10	Advance
11	Fada
12	Jinbei, Brilliance
13	Iveco, Yuejin

FAQ:
Question: What is the price ?
Answer: Our prices are determined by various factors, including: Brand, Model, Power, Quantity, Price Term (FOB, CIF, CPT, FCA, etc), Certificates, etc.
Question: What is the MOQ ?
Answer: for complete engine, 1 set; for engine parts, 1 engine set;
Question: Are samples available ?
Answer: Sample order is acceptable, but with higher unit price.
       For regular partners, if necessary, free samples are available.
Question: How long is the production cycle (lead time) ?
Answer: for engine parts, we usually have enough stock; for engines, usually around 10-20 days; for stock engine, usually 1 week.
Question: How long is the shipment?
Answer: if by Express, usually 3-4 working days; if by air, usually 3-5 working days; if by sea, 3-7 days to Southeast Asia, 15-20 days to Middle East, South Asia and Australia, 20-25 days to Europe, USA and Africa, 30-35 days to Latin America and other regions.
Question: What are your payment methods ?
Answer: we accept T/T (bank wire transfer), L/C, Western Union, Money Gram, Sigue, Secured Trade through Made-in-China, etc.
Question: Do you supply any other brand ?
Answer: we entered stock engine industry since 2016, mainly focusing in engines in stock, never used, still under good condition, made in US/UK/Germany/Japan/Korea/China, etc. Sometimes we have stocks of other brands than our normal list of brands. Thus, any inquiry is warmly welcomed and we will always do best to support customers.