Rear Axle Left
2012 Mercedes Benz CL63 AMG Base Coupe 216.374 V8 5.5L Most Popular Parts
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Upgrade your M157 AMG or M278 with the UPD Billet Idler Kit - CNC-machined aluminum pulleys built to eliminate factory plastic idler failures and deliver lasting performance and reliability.
Fits Left & Right Sides - Two (2) Required Per Vehicle
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
Rear Axle, Left & Right Sides - Two (2) Required Per Vehicle
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
Fits left or right side
We Price Match - Give Us A Call or Chat!
Does not include wear sensor
This product was last offered at the strikethrough price on
05-07-2026
Includes all hardware needed for installation
This product was last offered at the strikethrough price on
05-07-2026
For High Pressure Fuel Pump
This product was last offered at the strikethrough price on
05-08-2026
Electronic assembly for intake air
This product was last offered at the strikethrough price on
05-07-2026
does not include brake wear sensors
This product was last offered at the strikethrough price on
05-07-2026
For M157 and M278 engines, the coolant lines can become brittle and fail over time. Replacing them during water pump service is a smart preventative measure to avoid future leaks or damage.
10X Entries Into Our F80 M3 Sweepstakes
Refresh your cooling system! Includes a new expansion tank, pressure cap, mounting hardware, O-rings, and 1 liter of blue coolant.
10X Entries Into Our F80 M3 Sweepstakes
MQS - To 0015454840
Keeps constant pressure on your serpentine belt to prevent belt slipping
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
10-20-2026
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
10-20-2026