RACEORLY Engine Rebuild Piston Valve Kit For Mini Cooper R55 R56 N12 N16 1.6 Set

  

RACEORLY Engine Rebuild Piston Valve Kit For Mini Cooper R55 R56 N12 N16 1.6. STD 0.00 spec (no fit cylinder expand). Ring Thickness 1.2mm / 1.5mm / 2.0mm. Fit BMW N12B16A N16B16A NA Engine. The RACEORLY improved piston features an enhanced piston ring design.

Completely solved oil consumption burn problem. The first gas ring is made by a chrome ceramic coated galvanized steel, and the second one is made of ductile iron. This combination significantly improves sealing, reduces gas leakage, lowers the working temperature of piston rings, and decreases the risks of thermal deformation and fatigue.

The third oil ring is upgraded with a split design. The split piston ring has multiple advantages. It can cut friction loss, reduce the frictional force with the cylinder wall via proper contact pressure distribution, enhance mechanical efficiency and save fuel. It can strengthen sealing, adapt to the irregularity of the cylinder wall with its multi-ring structure, stabilize power output and contribute to environmental protection. It can effectively control oil, scrape off excess oil with its special design, reduce oil consumption and carbon deposit risks.

It can also boost the durability of piston rings, make the load distribution reasonable among ring pieces, extend the maintenance cycle, cut user's maintenance cost and vehicle maintenance frequency, and ensure the efficient and stable operation of the engine. 1111 7568 263 1111 7568 264 1112 7567 877 1112 7595 139 1134 0033 950 1142 7652 484 1142 7652 485 1142 8463 758 1161 7528 340 11127528339 11127528338. 11217585452 11217585458 11 21 7 585 454 11 21 7 585 460 MB5084X- STD 11217585452. Our part number is correct. If you are not sure whether it is suitable for your car, please send me your frame number and we will check it for you.

Fit Car ModelBrand & Model. Any product that has been damaged, misused, or improperly installed will not be replaced. We always recommend professional installation of our products.

It usually takes 1-2 days to process an order. All items are brand new and packed in cartons. Otherwise, we will not be able to receive your return. We are a complete provider of automotive parts replacement in the aftermarket. We appreciate your patience and thank you for your business. Raceorly is a leading company focusing on engine series for Volkswagen, Audi, Mercedes-Benz, BMW, Porsche, Land Rover, etc. Today, we have nearly 50 employees.

We are committed to meeting customers'needs for engine performance and reliability, while pursuing excellent quality and providing professional services. Fit BMW N12B16A N16B16A NA.

11 21 7 585 454. 11 21 7 585 460.