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.
2017 Mercedes Benz S550 Base Convertible 217.482 V8 4.6L Most Popular Parts
- Braking
- Car Care
- Climate Control
- Drivetrain
- Engine
- Exhaust
- Exterior
- General Purpose
- Interior
- Lighting
- Maintenance
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- Performance
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Brand new unit with no core charge. OEM Supplier!
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
07-16-2026
Average gain of 85 horsepower and 100 lb-ft of torque
Keep your interior cool and protected from harmful UV rays
Gold Fluid with Genuine Mercedes-Benz Approval 236.17
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Restore your vehicles stopping power.
This product was last offered at the strikethrough price on
05-09-2026
For High Pressure Fuel Pump
This product was last offered at the strikethrough price on
05-08-2026
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
11-04-2026
Includes left and right side gaskets. Ensure a proper seal on your exhaust manifold
Vapor Canister Purge Solenoid 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
11-04-2026
Restore your vehicles stopping power.
For vehicles with AMG Sport Package, or Sport Package (Code 950, or 951), and without Heavy Duty Brakes (Code U28).
Coolant Hose
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
11-04-2026
Xenon / LED Control Module
Smooth - The solution to a noisy, failing pulley
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
11-04-2026
Includes rear hubs, bearings, and all hardware required for installation.
Front Axle Right
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
11-04-2026