aPlease check the model before placing an order.If you have any questions after placing an order, please feel free to send us an email at any time. Do not open a return application. We will handle it faster and better!!
OE#11 25 8 638 450Replacement OE#11 25 9 468 86911 25 8 618 503Description- STD 0.00 spec (no fit cylinder expand)- Cylinder bore Φ82.00mm- Wrist Diameter Φ22mm- Compression ratio 10.2:1- Ring thickness 1st 1.2mm / 2nd 1.5mm / 3rd 2.0mm- Fit BMW B46B20 / B48B20B 2.0 (1998cc) TurbochargedPackage includesPiston & ring x 4cylFit Car ModelBrand & ModelProduce YearFit EngineBMWB46 B48 2.0 / Compression ratio 10.2:1125i2016-2019F20 F21230i2016-2019F22 F23330i2015-2020F30 F31 G20 G21330e / 330ex2016-2020F30 G20330i GT2015-2019F34430i2015-2020F32 F33 F36530i2015-2020G30 G31530e / 530ex2016-2020G30630i GT2016-2019G32730i / 730Li2015-2019G11 G12740e / 740Lex2015-2019G11 G12X1 25i / 28i2015-2020F48X2 25i / 28i2016-2020F39X3 30i2016-2019G01X4 30i2017-2019G02MINIB46 B48 2.0 / Compression ratio 10.2:1Cooper JCW2014-2019F56Clubman JCW2016-2019F54Cabrio JCW2015-2019F57Countryman JCW2016-2019F60Return policy：
● Before you want to return a product or give us negative response, please contact us immediately. We are sure to give you a satisfactory reply
● Please choose from the following five reasons. The reason you choose has no impact on you or your refund amount, but it has a great impact on us as a seller. Choosing other reasons may trigger an internal investigation or an appeal to , which will lead to a delay in your refund.1) Just didn\'t like it2) Changed my mind3) Ordered by mistake4) Found a better PriceOn Jan 12, 2026 at 00:12:17 PST, seller added the following information:
Post-sale reminder:
- Before placing the order, please carefully check the part number, vehicle model and year to avoid ordering the wrong item.
- This accessory from our store is brand new and unused. It undergoes strict quality inspection before shipment.
3. If you have any issues with the received goods, please take photos and contact the customer service within 24 hours. We offer professional after-sales and warranty services. We will handle and resolve your issue promptly.
