Mercedes-Benz Sprinter Timing Chain Replacement Parts

The Sprinter has gone through distinct generations — the W901-905 series (1995–2006), the W906 (2006–2018), and the W907/910 (2018–present) — and timing chains are generally not interchangeable across these boundaries because the engine families differ significantly between them. Within a generation, fitment is primarily driven by the engine code rather than the model year, so two Sprinters from the same generation can still have different chains if they carry different engines. Always confirm the engine code from your V5 or a VIN check before ordering, and verify cross-generation compatibility directly with the breaker against your registration.

The Sprinter has been fitted with various diesel engines across its generations, and whether a timing chain or timing belt is used depends on the specific engine code — for example, the OM651 four-cylinder diesel used in W906 and early W907 Sprinters is a chain-driven engine, while other variants may differ. The engine code is stamped on the block and also appears on your V5 or via a VIN check, and it is the single most important detail to confirm before sourcing a used chain. Supply your engine code to the breaker so they can match the chain, tensioner, and guides to the correct specification.

The W906 generation ran from 2006 to 2018, so a 2012 and a 2018 Sprinter could both fall within the same generation, but late W906 production overlapped with the introduction of the W907 in 2018, meaning a 2018 vehicle could be either generation depending on build date. Even within the W906 range, timing chain compatibility depends on the engine code — an OM651 from 2012 may share components with an OM651 from 2016, but mid-production running changes to ancillary components are best confirmed with the breaker against both registrations. Do not rely on year alone; always cross-reference engine codes.

No — trim level has no bearing on timing chain fitment for the Sprinter, whether the van is a base specification, a Premium, or any fleet or special-edition variant. The timing chain is determined entirely by the engine code, and two Sprinters with identical engine codes will require the same chain regardless of trim, wheelbase, or body style. Focus on confirming your engine code rather than the trim description when speaking to a breaker.

Body style makes no difference to timing chain fitment — the chain is internal to the engine and is the same part whether the Sprinter is built as a panel van, minibus, chassis cab, or any other body configuration. What matters is the engine code, which you can find on your V5 certificate or by running a VIN check. Give the breaker your engine code and registration and they can match the correct chain, tensioner, and guide rails to your specific unit.

Different Sprinters of the same year can carry different engine codes, and the timing chain, tensioner, and guide rail assembly can vary between those engines, which is why two quotes for the same year vehicle may not be for identical parts. It is also possible that one breaker is supplying the chain only while another is including tensioners or guides in the kit, so it is worth clarifying exactly which components are included in each quote. Always confirm that the engine code on the donor vehicle matches your own before agreeing a purchase, and ask the breaker to check this against your registration.