Cummins Valve Tappet 3907240 3925031 3931623 for Engine B3.9 B5.9 Series

• Customization: Available
• Certification: CCC, ISO9001, TS16949
• Engine: B3.9, B5.9
• Model NO.: 3931623
• Part #: 3901787, 3907240, 3925031, 3931623
• Transport Package: Paper Box
• Trademark: Cummins
• Origin: China
• HS Code: 840999
• Production Capacity: 1000 Pieces Per Month

Product Description

Cummins Valve Tappet 3907240 3925031 3931623 for Engine B3.9 B5.9 Series, with list of Cummins tappets, as below: 

Engine	Description	Part #	Part #	Part #	Part #
V28	fuel injector tappet	3021545	4071619	3019156
K50	fuel injector tappet	3075381	3027405	3055747	3062122
B3.9	valve tappet	3931623	3281508	3907240	3925031
ISB6.7	valve tappet	3947759	4891226
C8.3	valve tappet	3934944	3945866
L8.9	valve tappet	3965966
V28	valve tappet	4071615	3019155	3021546
ISC	fuel pump tappet	4921732	4010102	4010103

Origins from Cummins, who produces most Cummins engine series and other related products in China, including:
 

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
9	Fleetguard
10	Holset

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

Beyond Cummins, we also deal with many other brands of engines and gearboxes, etc, including:
 

SN	Brands
1	Deutz, MWM
2	Detroit
3	Weichai
4	Yuchai
5	SDEC
6	Advance
7	Fada
8	Jinbei, Brilliance
9	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.