Bmw B48 Valve Cover
By the Editorial Staff
March 24, 2026
Cylinder Head Cover/ Valve Cover Kit Ideal for BMW enthusiasts or owners looking to maintain the integrity of their vehicle's engine, this kit delivers superior performance, extending the life of your engine and ensuring smooth operation. Includes OE Style Replacement Valve Cover. 2X Entries For Our Spin To Win Sweepstakes!
This part is listed by BMW as BMW part number 11127611278 (11 12 7 611 278) and is described as a Valve Cover for the B46 4-cylinder turbo engine used in 230i, 330i, 430i, 530i, X1/X2 28i, X3/X4 30i models. This aftermarket Valve cover includes a pre-installed valve cover profile gasket, HPFP gasket, and mounting screws. B46 B48 Engine Gasket Seal Kit For BMW 420i / 420ix F32 F33 F36 2.0L 2016.
Product Name:Engine Valve Cover Assembly With Gasket Part Number:11128605598 Fits：Compatible with BMW B48 3 5 Series F30 F35 G38 F49 G08 OEM NO.: 11128605598 Welcome to Valve Cover Pro Shop, we specialize in providing quality-assured, high. Valve Cover - BMW / 2020+ / B46 / B48 11129452895-VAI Read Product Details ON SALE $787.90 $496.38 Pay over time with Affirm. See if you qualify at checkout.
This valve cover includes the mounting hardware and gasket necessary for installation, making the replacement process easy and simple. As an added bonus, the aluminum construction helps prevent warping or cracks due to heat cycling and will last significantly longer than the stock plastic valve cover. Every valve cover is tailored to BMW B46 and B48 engines, guaranteeing a seamless installation process with no need for modifications.
This precision-engineered fit plays a crucial role in maintaining consistent engine pressure, which is vital for both performance and fuel efficiency. A leaky valve cover is a constant source of annoyance both in the wasted oil and grime buildup all down the side of your engine. Replace your leaky valve cover with OEM valve covers and gaskets or save some money with trusted aftermarket valve covers and valve cover gaskets to fix that leak once and for all.
Genuine Replacement for BMW B48 Engine: This valve cover is a direct replacement for the BMW B48 engine, ensuring a seamless fit and optimal performance for your vehicle. Durable Construction: Made from high-quality plastic and ACM material, this valve cover provides excellent durability and resistance to wear and tear, ensuring long-lasting performance. Complete Valve Cover Set: This product.
By using our expertly crafted covers, BMW B48 engine owners can enjoy smoother engine performance, prolonged engine life, and reduced maintenance costs. We accomplish this through innovative design features and rigorous quality testing, ensuring each valve cover meets the highest industry standards for durability, reliability, and performance.