Nissan Rnessa Engine ReplacementCompare Prices & Save

Nissan Rnessa engine replacement costs range from £900 for used units to £5,800 for rebuilt VQ30DE V6 engines, with SR20DET turbo rebuilds typically £1,800-£4,500 supply-only from UK grey import specialists.

• SR20DE rebuilt: £1,200-£2,600 supply only
• SR20DET rebuilt: £1,800-£4,500 supply only
• VQ30DE V6 rebuilt: £2,400-£5,800 supply only
• Supply & fit adds £600-£1,200 depending on location
• All prices include 12-month unlimited mileage warranty

The Nissan Rnessa was fitted with SR20DE, SR20DET, VQ30DE and CA18DET engine codes across 1990-1998 production, with SR20 variants dominating UK grey import replacement enquiries.

• SR20DE: 2.0L naturally aspirated, S/Z/Avenir trims
• SR20DET: 2.0L turbo, Type S/Type Z performance models
• VQ30DE: 3.0L V6, rare late Type Z option
• CA18DET: 1.8L turbo, early pre-1995 imports
• All codes require UK DVLA documentation for registration updates

Yes, reconditioned Nissan Rnessa engines from vetted UK specialists include upgraded timing guides and new gaskets, with bench testing and 12-month warranty ensuring reliability for rare grey import preservation.

• Upgraded timing chain guides fitted to all SR20DET units
• Compression and leak-down tests performed pre-dispatch
• 12-month unlimited mileage warranty standard
• Specialists understand JDM import compliance requirements
• Ideal balance of cost and longevity for collector vehicles

Yes, Nissan Avenir and Rnessa share SR20DE/SR20DET engines with identical mounting points, making Avenir donor engines a viable and often more available option for UK Rnessa owners.

• SR20DE/SR20DET engines are platform-shared between models
• Wiring harness and ECU may require adaptation checks
• Avenir engines often more readily available in UK breaker networks
• Confirm trim-specific ancillary compatibility before purchase
• DVLA documentation still required for engine number update

Most Nissan Rnessa rebuilt engines dispatch within 3-7 working days from UK specialists, with next-day delivery available for in-stock SR20DE units; SR20DET and VQ30DE may require 7-14 days for rebuild completion.

• SR20DE rebuilt: 3-5 days typical dispatch
• SR20DET rebuilt: 5-10 days due to turbo calibration
• VQ30DE V6: 7-14 days due to parts scarcity
• Next-day delivery available on confirmed in-stock units
• Supply & fit bookings scheduled within 1-2 weeks of engine receipt

Yes, every Nissan Rnessa engine supplied through EngineMarket includes a minimum 12-month unlimited mileage warranty from UK specialists, with optional extended coverage available for collector-grade rebuilds.

• 12-month unlimited mileage warranty standard on all rebuilt units
• Warranty covers parts and labour at any UK specialist garage
• Extended 24-month options available for premium rebuilds
• Warranty transferable if vehicle sold within coverage period
• Full documentation supplied for DVLA and insurance purposes

A Nissan Rnessa reconditioned engine includes stripped block, new pistons/rings/bearings, upgraded timing guides on SR20DET, full gasket set, bench testing and compression report with 12-month warranty documentation.

• Full strip, clean and inspection of block and head
• New pistons, rings, main and big-end bearings fitted
• Upgraded metal timing chain guides on SR20DET units
• Turbo actuator calibration included on turbo engines
• Compression report and warranty paperwork supplied

Yes, most UK Nissan Rnessa engine suppliers offer core return collection with £100-£300 credit refund upon receipt of your old engine, supporting environmentally responsible disposal and reducing your net replacement cost.

• Core charge refund: £100-£300 typical for SR20 series
• Collection arranged from your UK address post-installation
• Engine must be complete with head, sump and ancillaries
• Refund processed within 7 days of specialist inspection
• Environmentally compliant disposal if core not suitable for rebuild

Yes, a properly documented replacement engine will pass MOT provided emissions components are intact, the engine number is updated on your V5C, and the specialist supplies compliance paperwork for the tester.

• Ensure catalytic converter and O2 sensors are fitted and functional
• Update engine number on V5C via DVLA before MOT test
• Request emissions compliance certificate from engine supplier
• MOT testers accept rebuilt engines with proper documentation
• Keep warranty and build paperwork for future resale verification

Enter your registration number above for instant DVLA verification of your exact Nissan Rnessa variant, engine code and fuel type, or check the engine stamp location on your current unit for SR20DE/SR20DET/VQ30DE identification.

• DVLA lookup via registration confirms variant and engine code
• Engine stamp location: front of block near timing cover
• SR20DE/SR20DET stamps include revision suffix (-1/-2)
• VQ30DE easily identified by V6 configuration and intake layout
• Free expert consultation available if documentation is unclear