This kit offers increased clamping force and enhanced head gasket sealing, helping to prevent head gasket failure
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Replace your worn eccentric shaft to restore Valvetronic performance and proper functionality.
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Brand:
ES#:
4820384
Mfg#:
11377589883
Ships in 6 Business Days
$999.99
This product was last offered at the strikethrough price on 12-06-2025
Replaces the problem-prone components of your valve cover and PCV system!
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Brand:
ES#:
4447430
Mfg#:
11127552281PKT
Ships in 1-3 days
ON SALE!
SAVE 25%
$444.99
This product was last offered at the strikethrough price on 01-03-2026
Replace your worn eccentric shaft to restore Valvetronic performance and proper functionality.
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Complete valve cover assembly with gasket, bolts, and integral cyclone separator
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Brand:
ES#:
3463037
Mfg#:
11127565284
In Stock
ON SALE!
SAVE 20%
$312.99
This product was last offered at the strikethrough price on 05-02-2026
Enhance appearance while mitigating issues from the OEM magnesium valve cover of your BMW M3 S65 engine. Finished in Smooth Red.
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Includes left and right valve cover gaskets, spark plug tube seals, and upgraded silicone grommets to ensure leak-free engine operation!
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Brand:
ES#:
4759954
Mfg#:
11127838272KT1
In Stock
ON SALE!
SAVE 16%
$370.99
This product was last offered at the strikethrough price on 03-22-2026
Includes new Valvetronic motor, gasket, and hardware
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Brand:
ES#:
4056599
Mfg#:
11377548388KT
In Stock
ON SALE!
SAVE 24%
$220.99
This product was last offered at the strikethrough price on 05-02-2026
Original equipment gasket set from an original equipment supplier
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Recommended to be replaced when replacing fuel pump
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The fix for a failed VANOS solenoid
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OE style replacement for damaged or cracked valve covers for the N55 Engine.
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Includes media blaster, walnut shell media, and plastic vacuum adapter - everything needed to clean the carbon build up on your N54 or N55!
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Brand:
ES#:
3677648
Mfg#:
B1100008
In Stock
ON SALE!
SAVE 10%
$329.99
This product was last offered at the strikethrough price on 05-02-2026
Replace your worn eccentric shaft to restore Valvetronic performance and proper functionality.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4821120
Mfg#:
11377589883F
In Stock at Vendor
$1014.99
This product was last offered at the strikethrough price on 05-01-2026
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
