Fine Qualified Cold Forming Ultra-Thin Head Stud Nut
Variable valve timing (VVT) solenoid or oil control valve controls the oil flow according to the engine speed and load. VVT solenoid is a vital part of the variable valve timing system. Subaru Vvt Solenoid,Subaru Variable Valve Timing,Variable Timing Sensor,Timing Oil Control Valve Wenzhou Zhongking Parts Co.,ltd , https://www.oemvvt.com
Standard
DIN, BS, ANSI, JIS, GB and more
Head Type
Flat Head, Pan Head, Countersunk Head, Hex Head, Round with Washer Head, etc., as per customer requirements
Raw Material
Carbon Steel (C1008, C1010, C1022, 10B21), Aluminum, Steel (35K, 45K, 10B21), Iron, Stainless Steel (SS201, SS304, SS316), Brass (C36000, C37700), Copper, etc.
Surface Finish
Zinc Plated, Nickel Plated, Brass Plated, Tin Plated, Black Plated, Copper Plated
Hardness
6.8, 8.8, 9.8, 10.9, 12.9 Grades
Shank Diameter
1.5mm - 18mm
Process
Cold-Heading, CNC Machining, Stamping, Die Casting
Certifications
ISO9001, ROHS, SGS
Sample Availability
Available for free (freight paid by buyer) or customized samples upon payment of development cost
MOQ
Accepts small test orders
Payment Terms
FOB, CIF, CFR, EXW, Trade Assurance on Alibaba
Lead Time
15-30 days depending on order quantity and details
Packing
Polybag (500-2000 pcs), then carton box, finally pallet; customizable options available
Warranty Policy
99.9% quality assurance with 6-month warranty
After Sales Service
Strict follow-up and support after sales to solve any issues
Q: Please send your price list for our reference.
A: We don't have a standard price list since we produce based on customer designs. However, we can provide a quotation quickly once you confirm the requirements and drawings.
Q: Can I get some samples?
A: Yes, we offer free samples for standard products, but shipping costs are on your account. For customized items, samples will be prepared after receiving the development cost.
Q: Do you have FASTENERS in stock?
A: Some standard sizes are in stock, while most are OEM products that are not in stock.
Q: Can I use my own logo or design?
A: Yes, custom logos and designs on mass production are available.
Q: What is the delivery time?
A: Sample delivery takes about one week, and mass production typically takes 15-30 days depending on the order size.
Q: What payment methods do you accept?
A: We accept T/T, Western Union, L/C, and Trade Assurance on Alibaba.
Q: Can I trust your company?
A: Absolutely! We are an Alibaba and "Made in China" verified supplier.
Q: May I visit your factory?
A: You're welcome to visit anytime. We can also arrange pick-up from the nearest airport or train station.
The Oil Control Valve (OCV) is a a critical part used in every engine that is fitted with variable valve technology (VVT). A single control valve will regulate the supply of oil to a designated VVT hub, to advance or retard the timing by altering the camshaft angle position. Controlled by the ECU, the OCV receives electrical signals, instructing it to adjust the oil flow as required, in accordance to current driving conditions.