Upgrade your M156 or M159 AMG with the ATI Racing Crank Damper by PTG, featuring SFI approved harmonic control, enhanced belt stability, and supercharger pulley compatibility for high performance builds.
Upgrade your M156 or M159 AMG with the ATI Racing Crank Damper by PTG, featuring SFI approved harmonic control, enhanced belt stability, and supercharger pulley compatibility for high performance builds.
Improve M156 valvetrain reliability with reusable ARP 2000 camshaft bolts, delivering superior clamping force and dependable performance for high-performance engine builds.
Boost your naturally aspirated M156 AMG with PTG Stage 1 Motorsport Camshafts, featuring precision ground 9310 billet steel construction and optimized cam profiles for increased horsepower and performance.
Strengthen your M156 AMG engine with ARP 625 Inconel Head Studs, engineered to withstand extreme cylinder pressures and provide reliable protection against factory head bolt failures.
Featuring Complete set of Main & Rod Bearings
Designed for High RPM and Racing, Direct Replacement for M156 and standard M159 Valve Buckets
Fully assembled, and Ready to run heads!
Does not include valve cover gaskets, or spark plug hole seals.
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This product was last offered at the strikethrough price on
08-26-2026
Genuine Mercedes-Benz Replacement Part. Price includes a $71.50 refundable core charge.
This product was last offered at the strikethrough price on
07-07-2026
Fits Left Or Right Side
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
11-13-2026
Does not include new piston or bearings
Quantity Of Eight (8) Required Per Engine - Not Valid For Increase Output Engines (Code 923) Or AMG Black Series (Code P98)
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
08-04-2026
Intake Camshaft replacement kit for M156 6.3L engines with Aluminum valve covers
For Cars With Aluminum Valve Covers Only
This product was last offered at the strikethrough price on
08-04-2026
Bolted to the bottom of the engine block
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
08-04-2026
Intake Camshaft replacement kit for M156 6.3L engines with Plastic (newer) valve covers
For Cars With Plastic Valve Covers Only
This product was last offered at the strikethrough price on
11-11-2026
M6x14
This camshaft adjuster repair service kit is for M156 6.3L "63 AMG" engines with aluminum valve covers only. Includes all four new adjusters, new hardware, and seals.
For Cars With Aluminum Valve Covers Only
This product was last offered at the strikethrough price on
07-07-2026