Black nitride coated, inconel, sodium filled, single groove exhaust valve. 100.1mm 29.5 (+1)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Black nitride coated, inconel, solid (no sodium), single groove exhaust valve. 100.1mm 28.5 (std)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Aftermarket performance intake and exhaust valve springs for your high revving B46/B48 engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Aftermarket performance intake and exhaust valve springs for your high revving B36/B38 engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Premium-tier OEM replacement designed to restore a factory-tight seal to your vehicle's lubrication system.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Provides oil to your engine to keep components well lubricated
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Used most common on tensioner rail guide
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4615654
Mfg#:
13527797908
Special Order: No Guaranteed ETA
ON SALE!
SAVE 51%
$1.99
This product was last offered at the strikethrough price on 05-02-2026
M12x1 Used most common on the timing chain main lower sprocket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4615664
Mfg#:
13527617486
Special Order: No Guaranteed ETA
ON SALE!
SAVE 30%
$6.99
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
