Mercedes Sprinter W907 Engines — The Complete UK Guide
Every engine fitted to the third-generation Sprinter (VS30) — from the 2.1-litre OM651 four-cylinder to the 2.0-litre OM654 and the V6 OM642. Real UK costs, honest reliability data, and the engine range that powers Britain's commercial fleets. Backed by 1,250+ real UK enquiries in 2025 [MB‑VERIFIED].
Explore W907 Engines
Mercedes Sprinter W907 Engine Codes — The Complete Database
Every engine fitted to the W907 specifically — including the transition from the 2.1-litre OM651 to the 2.0-litre OM654 and the V6 OM642 option.
Overview
Mercedes Sprinter W907 — Overview
The W907 is the third generation of the Mercedes‑Benz Sprinter, a light commercial vehicle launched in 2018 as the successor to the W906.
Known internally as VS30, it introduced a new front-wheel-drive option alongside the traditional rear‑wheel‑drive layout, along with a range of advanced safety and connectivity features. The engine range spans from the 2.1‑litre OM651 four‑cylinder diesel to the 2.0‑litre OM654 and the 3.0‑litre OM642 V6 diesel. A significant engine update in 2020 saw the OM654 replace the OM651 across most of the range. Production continues to the present day.
Key Facts
Platform
Mercedes VS30 (W907/W910)
Predecessor
W906 (2006–2018)
Successor
currently in production
Sibling body styles in this generation
W910 (front‑wheel‑drive variant)
Market Intelligence
The W907 Sprinter generated 1,250+ real UK engine enquiries in 2025 [MB‑VERIFIED], concentrated on the OM651 diesel as the most‑requested powertrain.
Best & Worst Engines
Best Diesel Overall
OM654.920 (315/317/319 CDI)
“Mercedes' 2.0‑litre four‑cylinder diesel, introduced in 2020, replaced the ageing OM651 with a lighter, more efficient design. It delivers 150–190 bhp with strong low‑end torque and significantly improved refinement.”
Who it's for: fleet buyers and commercial operators who want the latest Mercedes diesel technology.
Highest Risk
OM642.899 (319/419/519 CDI, 2018–2021)
“The V6 diesel is smooth and powerful but carries the same oil cooler seal and swirl flap issues that affect the OM642 across the Mercedes range. Repairs are labour‑intensive and costly. The OM642 was phased out after 2021 for good reason.”
Who it's for: buyers who need V6 torque and can afford the premium maintenance.
Best Value
OM651.958 (311/314/316 CDI, 2018–2020)
“The 2.1‑litre four‑cylinder diesel offers proven durability and widespread parts availability. It's the backbone of the Sprinter range and remains a solid choice for high‑mileage operations.”
Who it's for: buyers on a budget who prioritise parts availability and established reliability.
Most Overlooked
OM654.920 (315 CDI)
“The 150 bhp version of the 2.0‑litre diesel offers the best balance of performance and economy. It's often overlooked in favour of the higher‑output variants but delivers genuine real‑world efficiency.”
Who it's for: operators who want modern engine technology without the premium of the top‑spec variant.
Mercedes Sprinter W907 — Ownership Economics
The W907 rule
A £2,200–£5,200 recon against a £15,000–£45,000 W907 sits at 5–35% of the vehicle's value — comfortably within our 70% Mercedes threshold, making replacement a sensible decision for most commercial operators. For higher‑mileage vans approaching the end of their service life, the economics may shift — we always advise running the numbers based on your specific vehicle's value and remaining useful life.
Key Takeaways
Which W907 Costs Least To Own?
315 CDI (OM654) — best balance of economy and reliability.
Which W907 Costs Most To Own?
519 CDI (OM642) — V6 running costs add up.
Which W907 Is Best Value?
314 CDI (OM651) — proven workhorse with cheap parts.
Common Problems
W907 Engine Replacement Costs — By Engine and Condition
No Generation variance from the Model Page's baseline figures — the W907 is a standalone commercial vehicle platform with specific engine‑bay access considerations. Costs are inherited directly per the Authority Model, with no divergence note required.
Core Variants
Core Variants
Scope note: All variants listed are W907 third‑generation Sprinter only. The W910 front‑wheel‑drive variant shares most of these engines but is covered on its own Generation Page, since drivetrain configuration affects labour access and costs.
Market Intelligence
Most Requested E90 Engines (2025)
- 1.1. OM651 (2.1 diesel) — most‑requested across the Mercedes range [MB‑VERIFIED]
- 2.2. OM654 (2.0 diesel) — growing demand for the modern engine
- 3.3. OM642 (3.0 V6 diesel) — niche demand for heavy‑duty applications
Most Requested E90 Variants
- 1.1. 314 CDI (OM651)
- 2.2. 315 CDI (OM654)
- 3.3. 519 CDI (OM642)
Average E90 Replacement Cost
£2,200–£6,000 supply only [MB‑QUOTE]
Most Common E90 Failures
- 1.1. OM651 injector seal leaks (Black Death)
- 2.2. OM642 oil cooler seal leaks
- 3.3. OM654 AdBlue/SCR system issues
Mercedes Sprinter 314 CDI W907 (OM651)
6
enquiries
Mercedes Sprinter 519 CDI W907 (OM642)
4
enquiries
Mercedes Sprinter 315 CDI W907 (OM654)
3
enquiries
FAQ
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see prices, warranty terms, and supply & fit options side‑by‑side before you commit.
UK Engine Replacement Services for W907
covering every variant from 311 CDI to 519 CDI, with supply‑only or full supply & fit available nationwide.
Find the best Mercedes W907 engine replacement UK operators rely on. Compare real prices from trusted specialists on EnginesMarket today and keep your fleet moving with confidence.
