Cure the notorious M157, M278, and M276 oil leak, save your alternator, and do the job right with 100% Genuine Mercedes Benz hardware and sealant in one click.
Cure the notorious M157, M278, and M276 oil leak, save your alternator, and do the job right with 100% Genuine Mercedes Benz hardware and sealant in one click.
Replaces valve springs and valve stem oil seals without the need to remove the cylinder head
Two (2) to Four (4) Required Per Vehicle based on engine. Includes new seal.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-16-2026
50ml Tube
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-16-2026
Cure the notorious M157, M278, and M276 oil leak, save your alternator, and do the job right with 100% Genuine Mercedes Benz hardware, sealant, and four new camshaft magnets in one click.
This product was last offered at the strikethrough price on
09-29-2026
Make sure you have the essential tools for a German vehicle, like these triple square drivers.
Includes Intake (Left) - Intake (Right) - Exhaust (Left) - Exhaust (Right)
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Ditch the factory defect. Upgrade to the latest-revision tensioners and banish the M276 cold-start rattle for good with this complete, zero-compromise update kit.
Feel thickness gauge, .002-.025 inch thickness
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Reseal your leaking M276 valve covers the right way with genuine liquid sealant, new aluminum hardware, and high pressure fuel pump seal.
Intake and Exhaust Camshaft Adjuster Oil Control Valve
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
05-05-2026
Two (2) to Six (6) Required Per Vehicle based on engine
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Eliminate the dreaded M276 cold-start rattle on your passanger-side intake cam with this latest-revision VVT sprocket.
Price includes a $63.05 refundable core charge
Exhaust Camshaft Adjuster - Left Side Cylinder Bank
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Eliminate the dreaded M276 cold-start rattle on your driver-side intake cam with this latest-revision VVT sprocket.