Allows oil to drain from the turbo and return back to the engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For models with the Gen1 B46/B48 engine only - Not for the Gen2 TU 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.
Located on the left side of the engine block.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4876888
Mfg#:
11417639993
In Stock
Limited Qty Sale
$107.99
This product was last offered at the strikethrough price on 05-02-2026
Main cylinder head gasket 1.00MM (+0.3) (plus size)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production from 07/2015 with the B46/B48 Gen1 engine
Brand:
ES#:
3553687
Mfg#:
11128654273
In Stock
ON SALE!
$238.99
This product was last offered at the strikethrough price on 05-02-2026
Replacement chain for required maintenance. Upper chain for VANOS System.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Includes new oil cooler and gaskets!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with the earlier B46A/B48A (Gen1) Engine Only - Not compatible with the B46D/B48D Engine
Brand:
ES#:
4389454
Mfg#:
11428596283
Ships in 1 Business Day
$375.99
This product was last offered at the strikethrough price on 01-15-2026
Attaches the cylinder head to the engine block - one time use only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with the early Gen1 B46/B48 (B46A/B48A) engine only
Brand:
ES#:
3101078
Mfg#:
11128644675
Ships in 3 Business Days
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$20.99
This product was last offered at the strikethrough price on 06-12-2026
Dress up your engine bay with new coolant expansion tank caps
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Must Swap Pressure Relief Valve From PN #17117639021 to New Unit. Other Pressure Relief Valves Will Not Apply
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.
