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3.0 Diesel Engines — All Codes & Fitments

The 3.0-litre diesel is the single most common engine we replace. It covers the V6 TDV6 (306DT), the Jaguar AJV6D and the newer Ingenium straight-six units. Crankshaft and bearing failure is its signature fault.

Every unit we supply in this family is fully tested — pressure-tested and compression-tested, with the results in writing — and covered by a 12-month / 12,000-mile parts-and-labour warranty.

If you know your engine code, go straight to it below. If you don't, enter your registration and we'll identify the exact variant for your vehicle before quoting.

Engines · 4 covered Warranty · 12 mo / 12,000 mi Fitted · At our Grays, Essex workshop
03Straight answers

Common Questions

How do I know which 3.0 Diesel engine I need?

Variants differ by model and year, so the safest way is the registration check — we'll confirm the exact engine code for your vehicle before we quote.

Do these engines come with a warranty?

Yes — every engine we supply carries a 12-month / 12,000-mile parts-and-labour warranty, in writing, with documented test results.

Can you fit it?

Yes — at our Grays, Essex workshop, or we deliver a fully tested engine across Essex, East London, Kent and beyond.

Get Your Engine Quote in Two Hours

Enter your reg and we'll confirm the exact engine for your vehicle — then send a fixed written price.

Get My Quote →

Or call 02033 180532 · Mon–Fri 8am–6pm · Sat 9am–1pm