Includes a new head gasket and all of the basic gaskets and hardware removed during replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Gen1 B58 Engines Only (B58A) - Will Not fit B58TU or Newer Engines (B58C/B58D) For Gen1 B58 Engines Only (B58A) - Will Not fit B58TU or Newer Engines (B58C/B58D)
Restore your BMW’s crankcase ventilation with this high‑quality Breather Valve Diaphragm Spring and Cap (11127803790).
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5394230
Mfg#:
11127803790
Special Order: No Guaranteed ETA
ON SALE!
SAVE 24%
$15.99
This product was last offered at the strikethrough price on 05-02-2026
Eliminate leaks with this replacement valve cover for your S58 engine - includes the gaskets and mounting bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4307951
Mfg#:
11128094255
Ships in 1 day
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$825.99
This product was last offered at the strikethrough price on 06-04-2026
Great gasket set for customers that have removed their cylinder heads for any type of modifications or repair.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
18776
Mfg#:
11129059249
Ships in 2 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.
$518.99
This product was last offered at the strikethrough price on 06-04-2026
Whether you're replacing or upgrading components of your cylinder head, we have everything you need to get back on the road. Finish your engine build or replace broken cylinder head bits with our catalog of rocker arms, camshafts, cylinder head gaskets, valves, valve springs, entire cylinder head assemblies, cylinder head hardware, and more.
Lifetime Replacement
