Truck Bus Heavy-Duty Valve Rocker Arm Shaft Assembly MAN Engine:V8 Stamped Steel Forged Displacement:15L

A roller rocker is a rocker arm that uses needle bearings (or a single bearing ball in older engines) at the contact point between the rocker and the valve, instead of metal sliding on metal. This reduces friction, uneven wear and "bell-mouthing" of the valve guide

Compatible Vehicle:

MAN Engine:V8 Displacement:15L

OE No.:51.04203-0090

FAQ
Q1. What's quality of the goods you can provide?

A: Genuine parts from the original factory directly; OEM parts from the OEM factory, and aftermarket with high quality from reliable factory.

Q2. Can you accept sample orders?

A: Yes, our MOQ can be 1PC(SET).

Q3.What's your packing?

A: We usually pack our goods in cartons with our own brand attched or in neutral white boxes and brown cartons. Customized brand packing boxes(cartons) are acceptable upon your requirements.

Q4. How long is the delivery time?

A: Generally, we have stocks for most engine parts. And it will take 15 to 30 days for some engine assembly and parts. The specific delivery time depends on the items and the quantity of your order.

Q5. What’s your guarantee policy?

A: We provide 18 months’ warranty for our products, 6 months longer than the original manufacturer.

Yuhuan Jinlong Machinery Co., Ltd. is a member of China Internal Combustion Engine Association. It is a professional manufacturer of rocker arm assembly, water pump assembly, axle housing shift fork assembly, support shaft, rollers, high-strength bolts, rear axle housing bearing locking Caps and other auto parts companies. At present, the company has a large number of domestic and imported high-precision advanced production equipment and testing equipment, and has a product research and development center, a metallographic physical and chemical laboratory, and a product durability and performance laboratory.

The company also has a group of high-quality management personnel and professional and technical personnel, thus ensuring the high-quality requirements of customers and the commitment to excellent products. The company always supports the business philosophy of "people-oriented", takes "quality creates products, integrity wins customers" as the quality document, and pursues the service tenet of "your needs, keep in mind". Sincerely welcome customers at home and abroad to cooperate and develop together.

Our mainly business scope are Truck Rocker Arm, Stamped Steel Rocker Arms, Shaft Mounted Rocker Arms, Exhaust Rocker Arm, Intake Rocker Arm, Rocker Arm Assembly, Rocker Arm, Valve Bridge Assembly, Brake Proportioning Valve, Automatic Slack Adjuster, Manual Slack Adjuster, Rocker Arm Shaft etc.

These products are produced to the highest possible standard and we are passed IAFT16949 certificate. Our strict quality control assures you of a product that has been thoroughly tested and checked during the entire manufacturing procedure to produce an end product that is second to none.We are always in pursuit of new customers and welcome any enquiry that you may have in regard to above items and assure you of our best service and attention at all times.