Includes heat exchanger and gaskets. Manufactured from cast aluminum instead of plastic for improved durability.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with the earlier B46A/B48A (Gen1) Engine Only - Not compatible with the B46D/B48D Engine
Brand:
ES#:
4766201
Mfg#:
11428596283-M
In Stock
ON SALE!
SAVE 17%
$208.99
This product was last offered at the strikethrough price on 05-02-2026
Replace your cracked or leaking housing and upgrade to an aluminum housing to prevent future failures
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with the B46/B48 Gen 2 (B46TU/B48TU) Engine only - Not compatible with the earlier Gen 1 B46/B48 engine
Includes heat exchanger and gaskets. Manufactured from cast aluminum instead of plastic for improved durability - Rein Part Number HEU0115
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#:
4820375
Mfg#:
11428596283
In Stock
$393.99
This product was last offered at the strikethrough price on 12-08-2025
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.
Useful for the creation of many gaskets. Max temperature: 300C
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Make oil filter housing removal simple
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2730723
Mfg#:
004685SCH01
In Stock
ON SALE!
SAVE 20%
$28.99
This product was last offered at the strikethrough price on 05-02-2026
Mounts on top of the engine under the top cover with the logo
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with the earlier B46A/B48A (Gen1) Engine only - Not compatible with the B46D/B48D (Gen2) Engine
Brand:
ES#:
4755639
Mfg#:
11127611278M
In Stock
ON SALE!
SAVE 20%
$366.99
This product was last offered at the strikethrough price on 05-02-2026
Recommended to be replaced when replacing fuel pump
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Eliminate crankcase pressure with one easy breather! Two Prong for Stock Valve Cover
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with the Gen2 B58 or B48 engines only (B58TU / B48TU)
Gorgeous aluminum upgrade for OE plastic cap. No more damaged threads or rounded heads!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3469765
Mfg#:
021366ECS01
In Stock
$147.99
This product was last offered at the strikethrough price on 05-02-2026
Replaces valve springs and valve stem oil seals without the need to remove the cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Mounts on top of the engine under the top cover with the logo
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with the earlier B46A/B48A (Gen1) Engine only - Not compatible with the B46D/B48D (Gen2) Engine
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
