Replacement VQ35DE engine for the Nissan 350Z 3.5L. Compare reconditioned, tested used and supply & fit options, with exact compatibility checked before your quote is progressed.
Engine code: VQ35DE. Displacement: 3.5 litres, naturally aspirated V6 petrol. Family: VQ35. Power: 276 hp (280 PS). Torque: 363 Nm (268 lb-ft). Fitted to: 350Z. Production years: approximately 2002–2006. Outputs vary by market and year; the block stamp, verified against your registration, remains the match that counts when a replacement is sourced.
| Property | Detail |
|---|---|
| Engine Code | VQ35DE |
| Displacement | 3.5L |
| Fuel Type | V6 Petrol |
| Engine Family | VQ35 |
| Power | 276 hp |
| Fitted To | 350Z |
| Known Faults | oil gallery gasket failure |
| Warranty | 6 to 12 months depending on option |
| Availability | Reconditioned and tested used engines |
Pick the buying route that suits your budget, timeline and the condition you want for your Nissan VQ35DE engine.
A strong option for buyers who want a balanced mix of reliability, renewed internals and long-term value.
A lower-cost buying route for customers who want a fast replacement and a more price-led solution.
Perfect if you want the engine supplied and the installation arranged through the workshop network in one quote path.
Use this table as a buying guide to see which Nissan models are commonly associated with the VQ35DE engine. Exact fitment is still confirmed before the order is finalised.
| Compatible Nissan Model | Years | Engine Size | Fuel Type | Model Page |
|---|---|---|---|---|
| 350Z | 2003–2006 | 3500 cc | V6 Petrol | View model |
Important: the compatibility table is a practical shopping aid. Always confirm the exact engine code, vehicle year and fitment before ordering.
Pre-2006 DEs wear their rings and bores in a way the later engines improved upon, and the symptom is consumption rather than leakage: the dipstick drops, the exhaust stays clean, the owner keeps a bottle in the boot. The compression and leak-down tests measure the appetite precisely, and the findings place the engine on the line between monitoring, a machining conversation and a replacement. On a Z, that line is drawn in millimetres of bore and litres per thousand miles.
The VQ35’s most famous fault is also its cheapest: a failing camshaft-position sensor can stall the engine at idle, refuse a restart, and generally impersonate a dying engine while being a part the size of a thumb. The diagnostic read is definitive, and this matters: many Z engines were replaced over a sensor. The tests rule the sensors in or out first, so the replacement conversation — when it genuinely arrives — arrives on compression evidence.
Nissan engines matched by VRM to your exact code and variant
Reconditioned and tested used options with 6 to 12 months warranty
Compression, leak, history and mileage checks before any offer
Nationwide recovery and fitting available across the UK
Independent intermediary — vetted UK specialist workshops only
No fixed prices — bespoke written quotes per vehicle, no obligation
Every engine match is confirmed against your registration before any quote is issued, and all work is carried out by vetted third-party workshops operating as an independent comparison service.
The DE’s decision maths combines the appetite with the tensioner: a sensor story stays small, a tensioner job stays medium, but rings worn enough to drink oil push the total towards a warrantied build with the bores addressed. The tests price each fault separately, then the quote sets the repair total beside a reconditioned or tested engine on the same page — on a rising-value car, that comparison is worth reading twice.
Good 350Zs have stopped depreciating, and that changes what a replacement means: a warranted VQ35 with documented tests protects a value that now climbs rather than sinks. Donor supply remains healthy through the coupe and roadster population, and the enthusiast market pays for history files. For once the numbers and the heart point the same way, and the quote lays all three routes out so the decision is made once.
Choose how you want your VQ35DE supplied: reconditioned to spec, a tested low-mileage used engine, or a complete supply & fit package with recovery.
⚙Stripped, measured, reconditioned to specification, pressure tested
◉Low-mileage original with compression and leak checks
⌁Matched engine, recovery, fitting and final check
No fixed prices are published — every quote is bespoke to your registration and chosen service.
| Option | What You Get | Warranty | Best For |
|---|---|---|---|
| Reconditioned | Stripped, measured, reconditioned to specification, pressure tested | 6 to 12 months | Long-term owners |
| Tested Used | Low-mileage original with compression and leak checks | 6 months | Budget buyers |
| Supply & Fit | Matched engine, recovery, fitting and final check | Up to 12 months on installation | Complete solutions |
The Z’s bay is tight but familiar to the specialists: the code verified from plate and stamp, ancillaries transfer after inspection, the ECU relearns the fresh build, and the road test includes a cold-start listen and a scan that clears the sensor story for good. Most jobs run a few working days, recovery covers cars that will not drive in, and the warranty file leaves with the car at handover.
The camshaft-position sensor’s failure deserves its reputation: the engine stalls at idle, sometimes refuses to restart for twenty minutes, and does it all while the mechanicals are perfectly healthy. The diagnostic read settles it in minutes, and the replacement is a part, not a project. Owners who have been quoted engines for a sensor symptom are the reason the tests always run first – the VQ35’s healthy six cylinders deserve better than a wrong verdict.
Fitting a VQ35DE engine means replacing the oil gallery gasket with an upgraded part and checking the top end it starved before installation. The network workshops handle the changeover, and every installation is warranty-backed.
The VQ35’s chain is strong; the tensioner that keeps it taut is the part that ages, and the DE’s cold-start rattle is its voice. The good news is proportion: a tensioner renewal at the rattle’s first season is a modest, lasting repair, and the V6 tends to reward early attention with years of silence. The stretch and travel measurements read exactly where the part stands, and the quote’s arithmetic follows them rather than the forum’s fears.
Enter your registration to verify the VQ35DE code and compare reconditioned, tested used and supply-and-fit quotes from vetted UK Z specialists.
nissanfittedengines.co.uk operates as an independent comparison intermediary matching vehicle owners with vetted UK specialist workshops. No pricing is shown online; the matched workshop confirms the exact cost for your registration and requirements, with no obligation.
One lookup, three routes, one warranty-backed decision – start with your registration.
