Upgrading cooling for your engine oil
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For custom applications only. Not a direct bolt on.
Your B58 engine is a masterpiece of engineering, don’t let a plastic housing be its downfall.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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#:
3202749
Mfg#:
017306ECS01
In Stock
ON SALE!
SAVE 15%
$149.99
This product was last offered at the strikethrough price on 05-02-2026
Restore factory sealing performance with the Genuine BMW gaskets, built for longevity and performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2993811
Mfg#:
11428583896
In Stock
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$59.99
This product was last offered at the strikethrough price on 06-04-2026
Offers great strength and fatigue resistanve vs stock bolts, increasing clamping strength and preventing cylinder head lift and damage.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4362251
Mfg#:
201-4701
In Stock at Vendor
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$459.99
This product was last offered at the strikethrough price on 06-04-2026
Carrillo connecting rods are well know within pro racing and street performance circles for good reason; they produce a premium product that winning racers around the world depend on.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Carrillo connecting rods are well know within pro racing and street performance circles for good reason; they produce a premium product that winning racers around the world depend on.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
