Serious engine oil cooling for the most demanding engines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For custom applications only. Not a direct bolt on.
Includes the components needed to replace the two biggest B48 cooling issues, plus most of the "while you are in there" parts we highly recommend replacing - featuring an Aluminum Oil Filter Housing, Coolant Thermostat Module, and coolant pump assembly!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles without Energy Recovery System (S1CEA) For later models with the B48 Gen2 (B48D) engine only - Not compatible with earlier Gen1 engines
Serious engine oil cooling for the most demanding engines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For custom applications only. Not a direct bolt on.
Eliminate leaks with this replacement valve cover for your B46 / B48 engine - includes the gaskets and mounting bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with a production date from 01/2020+
Brand:
ES#:
4055564
Mfg#:
11129452895
Ships in 1-2 days
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$533.99
This product was last offered at the strikethrough price on 06-05-2026
Proper lubrication of metal mating surfaces is essential prior to starting a new or rebuilt engine.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Located within the VANOS sprockets.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4871930
Mfg#:
11368696446
In Stock
ON SALE!
SAVE 20%
$95.99
This product was last offered at the strikethrough price on 05-02-2026
Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.
Lifetime Replacement
