Mercedes Sprinter Hydraulic Valve Lifter – Kolbenschmidt | VS30 2.0L OM654 Diesel | #6540507301 (2023+)

Worn or collapsed valve lifters on a VS30 Sprinter produce a distinctive ticking from the cylinder head that doesn't go away with warm-up — left unaddressed, they cause accelerated camshaft lobe wear and valve timing errors that hurt power, fuel economy, and emissions compliance. This is the Kolbenschmidt hydraulic valve lifter — also called a camshaft follower — for VS30 Sprinters equipped with the 2.0L OM654 diesel engine, sold individually for targeted replacement or full-set renewal during valvetrain service.

What This Part Does

The hydraulic valve lifter sits between the camshaft lobe and the valve stem in the cylinder head. As the camshaft rotates, the lifter follows the lobe's profile and transmits that motion directly to the valve, opening and closing it at the precise moment the ECU's combustion strategy requires. The hydraulic element inside the lifter uses oil pressure to automatically maintain zero valve lash — eliminating the need for manual adjustment and keeping valve timing accurate regardless of thermal expansion or wear. The OM654 is a DOHC 16-valve engine, using 16 lifters across both camshafts. When a lifter's internal check valve sticks, its oil gallery becomes restricted, or the body surface wears against the camshaft lobe, it collapses under load — causing audible ticking, inconsistent valve lift, and valvetrain wear that can transfer to the camshaft itself.

Common Symptoms of Failing Valve Lifters

• Persistent ticking or tapping from the cylinder head that is present at idle and does not disappear after warm-up
• Rough idle or cylinder-specific misfire caused by inconsistent valve lift
• Loss of power or reduced throttle response under load
• Increased oil consumption with no visible external leak
• Valvetrain noise that worsens after extended idling or during cold starts

When to Replace

Replace when lifter noise is confirmed and does not resolve after an oil change with fresh, correct-grade oil. Also replace as a complete set of 16 whenever the cylinder head is removed, the camshafts are serviced, or a timing chain job is performed — mixing worn and new lifters on a freshly serviced head creates uneven wear patterns on the camshaft lobes.

VS30 OM654 Specific — VIN Verification Required

This valve lifter is for VS30 Sprinters equipped with the 2.0L OM654 diesel engine. It is not compatible with VS30 models equipped with the 3.0L OM642 or NCV3 Sprinters equipped with the 2.1L OM651. Always verify your engine code and VIN before ordering. Contact us and we'll confirm fitment before you buy.

Fitment

• 2023+ Mercedes-Benz Sprinter 2500 – 2.0L OM654 Diesel (VS30)
• 2023+ Mercedes-Benz Sprinter 3500 – 2.0L OM654 Diesel (VS30)
• 2023+ Mercedes-Benz Sprinter 3500XD – 2.0L OM654 Diesel (VS30)

✔ Sold individually — 16 required for a complete set (8 intake, 8 exhaust) ✔ Use correct-grade engine oil and ensure oil galleries are clean during installation

Part Numbers

• Mercedes OEM: 6540507301 / A6540507301 / 654-050-73-01
• Manufacturer: Kolbenschmidt
• SKU: 6540507301