maXpeedingrods 2722000070 Belt Tensioner Kit with Idler Pulleys & Serpentine Belt 6PK2404 Replacement for Mercedes-Benz ML350 C230 C300 C350 E350 S550 2006-2011 2722000270 2722021419 2722021019

maXpeedingrods 2722000070 Belt Tensioner Kit with Idler Pulleys & Serpentine Belt 6PK2404 Replacement for Mercedes-Benz ML350 C230 C300 C350 E350 S550 2006-2011 2722000270 2722021419 2722021019

• Complete 4-Piece Kit for Direct Replacement: Includes 1x drive belt tensioner (2722000270), 2x idler pulleys (2722021419 & 2722021019), and 1x V-ribbed serpentine belt (6PK2404 / 0019931896). All components are engineered for a direct bolt-on fit – no modifications or extra parts needed
• For Extensive Mercedes-Benz Compatibility: Fits over 50 models, including for ML350/550 (2006-2010), GL450/550 (2007-2010), C230/C280/C300/C350 (2006-2010), E350/E550 (2006-2011), CLK350/550 (2006-2009), S550 (2007-2009), SLK280/300/350 (2006-2010), GLK350 (2010), CLS550 (2007-2010), R350 (2006-2009), G550 (2009), and more. Check your engine code (M272, M273) and chassis number
• Premium Steel & Aluminum Construction: Tensioner body is made of corrosion-resistant aluminum; pulleys feature durable steel with smooth/backside contact surface. Precision-engineered bearings (8mm / 15mm bore ID) ensure quiet operation and long service life under high engine load
• Exact OEM Specifications: Matches or exceeds OE numbers: Tensioner (2722000070, A2722000270), Idler Pulleys (2722020419, 2722020619, A2722021419, etc.), Belt (6PK2404, 6PK2401, 0039937296). Belt measures 94.65″ length, 6 grooves, 0.81″ top width – perfect serpentine fit
• Front Engine Placement – Solves Squeaking & Failing Tensioner: Designed for front engine accessory drive system. Replaces worn or noisy tensioner and pulleys to prevent belt slipping, chirping, or complete drive failure. Ideal preventive maintenance for Mercedes-Benz V6/V8 models with M272/M273 engines