Factory Made 41859CP Piston Rings Set 96mm STD for 1999-2009 Chevyy engine spare parts LS 4.8L 5.3L 5.3
|
OE NO.
|
41859CP-std
|
|
Size
|
OEM Standard Size
|
|
Warranty
|
1 Years
|
|
Place of Origin
|
Zhejiang (China)
|
|
Brand Name
|
DEM |
|
Car Model
|
For Chevrolet
|
|
Model Number
|
AMPAR-071301
|
|
Engine
|
5.3L
|
|
Item Name
|
Piston Ring
|
|
Packing
|
For SEALED POWER
|
|
Quality
|
High-Quality
|
|
Payment term
|
TT Western Union PayPal.Trade Assurance
|
|
Delivery time
|
7-15 Days
|
|
Service
|
Professional Service
|
|
Application
|
Car Engine Parts
|
our service
1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer
the solve way for you.
Product Process
The piston rings that have completed production and passed quality inspection shall be packaged, labeled and stored in an appropriate manner. During the packaging process, attention should be paid to protecting the surface of the piston ring from damage and preventing it from coming into contact with other metals and causing corrosion.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
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?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
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
The product principles of piston rings include sealing principle, lubrication principle, guiding principle, heat dissipation principle, and the function of preventing impurities from entering. These principles together ensure the efficient operation, reliability, and durability of the engine and compressor. By optimizing the design and manufacturing process of piston rings, the performance and lifespan of products can be improved.
The piston ring also has the function of guiding the piston to move on the cylinder wall, ensuring the stability and accuracy of the piston. Through close contact with the cylinder wall, the piston ring limits the axial and radial displacement of the piston, preventing it from deviating from its normal motion trajectory.
The piston rings also perform lubrication functions. During operation, a small lubricating oil film is formed between the piston ring and the cylinder wall to reduce friction and wear. This helps to reduce energy consumption, extend piston ring life, and improve the efficiency of the engine or compressor
The piston ring is used to seal the gap between the piston and the cylinder block to prevent leakage of lubricating oil and combustion chamber gas. High quality piston rings can provide excellent sealing performance, ensuring the normal operation of the engine or compressor, and minimizing energy loss and environmental pollution
The piston ring is generally composed of several rings, closely connected on both sides. Common structures include oil rings, oil control rings, and upper and lower spiral grooves. The piston rings with different structures undertake different functions, such as sealing the cylinder, conducting heat, lubricating, etc.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.