Heavy Truck Car Crankshaft Rear Oil Seal 3006737 204829

Heavy Truck Car Crankshaft Rear Oil Seal 3006737 204829

In the heavy-duty truck crankshaft, the crankshaft journal is often made hollow in order to reduce the centrifugal force generated by the crankshaft mass and movement. Oil holes are formed in each journal surface to introduce or withdraw oil to lubricate the journal surface. In order to reduce the stress concentration, the transition of the main journal, the crank pin and the crank arm is connected by a circular arc. Because the crankshaft is often in contact with the oil, the function of the oil seal here is to prevent the entry of oil, dust and dust.

Product Details

Heavy truck car crankshaft rear oil seal 3006737 204829

Product specification:

crankshaft rear oil seal 
3006737 204829
diesel engine
Model No.
NTA855 N14
1 piece
1 year
Delivery time
one week

Heavy truck car crankshaft rear oil seal 3006737 204829blobblob


1.Supply to Asia,Europe,Middle East, South America, Africa 
2.Original/OEM quality 
3.Professional Perfomance Auto parts supplier 
4.Warranty: 1 year

Q1. What is your terms of packing?
A: Original package, customer package, neutral package

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages 
before you pay the balance.

Q3. What is your terms of delivery?

Q4. How about your delivery time?
A: Mostly goods can send within one week. For large quantity order, need about one month to prepare.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. 

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and 
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Contact us

Mobile: 15178846968
Skype: amy4620887
Wechat: 15178846968

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