Skip to product information
1 of 3

Performance 5 Piece Idler Kit For Mercedes AMG CL55 CLS55 S55 G55 SL55 (2003-2008) M113K



Regular price $585.00
Sale price $585.00 Regular price
Free Shipping within USA.

  • Guaranteed Fitment
  • Performance Tested
  • Lifetime Warranty

Want it soon? Order within

I18n Error: Missing interpolation value "end_date" for "Ends on {{ end_date }}"

Performance 5 Piece Idler Kit for AMG Mercedes CL55, CLS55, S55, G55, SL55

(2003–2008)

Upgrade your AMG Mercedes with our Performance 5 Piece Idler Kit, designed specifically for M113K engines in the CL55, CLS55, S55, G55, and SL55 (2003–2008). Replace the fragile factory plastic idlers with high-quality CNC billet aluminum pulleys that deliver lasting performance and precision. Built with Nachi high-speed bearings and double-sealed protection, these idlers resist heat and grime under demanding driving conditions, ensuring smooth and quiet operation. Every pulley features an ultra-hard anodized coating and is 5-axis CNC machined in the USA, giving you the perfect combination of durability, performance, and style.

Key Features at a Glance:

  • Full 5-piece billet aluminum idler set for M113K AMG engines
  • Double-sealed Nachi bearings for extreme heat and dirt protection
  • Ultra-hard anodized coating for long-lasting durability
  • CNC machined in the USA for precision and performance
  • Smooth, quiet operation with easy installation

Why Upgrade?
The stock plastic AMG idlers are prone to failure due to high engine temperatures and exposure to dirt and grime. Our performance idlers provide peace of mind, prevent engine accessory belt failures, and enhance your AMG's reliability. Perfect for enthusiasts who demand long-term performance and a premium under-the-hood look.

Use Cases:
Ideal for high-performance AMG owners, track enthusiasts, or anyone looking to replace worn factory idlers with a reliable, precision-engineered solution. This kit ensures your supercharged M113K engine continues to deliver peak power without compromise.

Shop Now and give your AMG the upgrade it deserves—engineered for performance, built to last, and crafted with care in the USA.


Engine Safety Rating
Difficulty 


Fitment

Make

Mercedes Benz

Engine Size

  • 5.4L
  • 5.5L

Year

  • 2003
  • 2004
  • 2005
  • 2006
  • 2007
  • 2008

Warranty

All products are backed by our Limited Lifetime Warranty. We stand by our quality. [See terms]

Performance 5 Piece Idler Kit For Mercedes AMG CL55 CLS55 S55 G55 SL55 (2003-2008) M113K

$585.00