Cummins Valve Spring 3630628 3633840 3643725 5559727 for Engine K19 K38 Series

• Customization: Available
• Certification: CCC, ISO9001, TS16949
• Type: valve spring
• Model NO.: 3643725
• Engine: KTA19 KTA38 KTA50
• Part #1: 3643725 3633840 3629007
• Part #2: 5559727, 3065934, 3630628
• Transport Package: Paper Box
• Trademark: Cummins
• Origin: China
• HS Code: 840999
• Production Capacity: 1000 Pieces Per Month

Product Description

Cummins Valve Spring 3630628 3633840 3643725 5559727 for Engine K19 K38 Series, with list of Cummins valve springs, in below: 

Engine	Description	Part #	Part #	Part #	Part #	Part #
ISF2.8	valve spring	4976980
B5.9	valve spring	3900276	3926700	3916691
C8.3	valve spring	3925272	3916588	3908053	3908055	3991085
C8.3	valve spring	3906412	5292625	4931931	3999907	4936079
C8.3	valve spring	5292627	5316173
QSC	valve spring	4936076	3940279	3944711	5316172
ISB6.7	valve spring	4936080	3943161	5303406
QSM	valve spring	3895860	3070174
N855	valve spring	3081212	3035996	211999	123932	143907
N855	valve spring	219092	3251695	3251694	3251693
K19	valve spring	3629006	205208	3085962	3635455
K38	valve spring	3629007	3065934	3630628	3633840	3643725
K38	valve spring	129768	5559727
QST	valve spring	3092509	3092508

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.