Toyota 4 Runner Engine ReplacementCompare Prices & Save

Toyota 4 Runner engine replacement costs range from £1,200 for a used 2.4L unit to £5,800 for a rebuilt 5.7L V8, with the dominant 1GR-FE 4.0L V6 typically £1,800-£3,850 rebuilt supply-only.

• Rebuilt 1GR-FE 4.0L V6: £1,800-£3,850 supply-only UK
• Rebuilt 2TR-FE 2.7L I4: £1,450-£2,950 supply-only UK
• Used engines start ~£550 but carry higher risk and shorter warranty
• Supply & fit labour adds £450-£1,200 depending on garage location

Your Toyota 4 Runner's engine code depends on generation and variant: 1GR-FE (4.0L V6, 2003-2024), 2TR-FE (2.7L I4, 2010-2024), or 2UZ-FE (4.7L V8, 2003-2009) dominate UK imports.

• Enter your registration above for instant engine code verification
• 1GR-FE powers most SR5, Limited and TRD Pro imports
• 2TR-FE is standard on base/SR5 models from 2010 onward
• Rare diesel imports may have 1KZ-TE; confirm via chassis number

Yes - rebuilt Toyota 4 Runner engines from EngineMarket specialists include upgraded components addressing known failure points and carry a 12-month unlimited mileage warranty.

• Upgraded timing guides fitted to 1GR-FE rebuilds prevent recurrence
• Piston ring upgrades on 2TR-FE address oil consumption issues
• All engines bench-tested with compression report before dispatch
• Warranty backed by UK-based support for grey import peace of mind

Supply-only rebuilt engines typically dispatch in 3-5 working days; supply & fit service at certified UK garages usually completes within 3-7 days depending on parts availability.

• Used engines often available for next-day dispatch from stock
• Rebuilt engines require 3-5 days for final testing and documentation
• Supply & fit bookings depend on garage schedule; book early
• Express rebuild options available for urgent replacements (premium pricing)

Yes - all Toyota 4 Runner replacement engines supplied through EngineMarket are adapted for UK emissions compliance and include documentation to support MoT certification for grey imports.

• ECU adaptation for Japanese-spec engines included where required
• Emissions test data provided with rebuilt engine documentation
• Network garages experienced with grey import MoT requirements
• Compliance certificate available on request for DVLA registration

Engine swaps are possible on Toyota 4 Runner but require specialist fabrication, ECU recalibration and DVLA notification; we focus on like-for-like replacements for guaranteed compatibility.

• 2TR-FE to 1GR-FE swap requires transmission and wiring harness changes
• V8 swaps (2UZ-FE/3UR-FE) need cooling and exhaust system upgrades
• DVLA requires V5C amendment and potential re-testing after major changes
• Like-for-like rebuilt replacements offer best value and reliability

Every rebuilt or reconditioned Toyota 4 Runner engine supplied through EngineMarket includes a 12-month unlimited mileage warranty covering parts and labour at any UK garage.

• Warranty valid UK-wide; no mileage restrictions
• Covers manufacturing defects and component failure post-installation
• Transferable if vehicle is sold within warranty period
• Used engines typically carry shorter 3-6 month supplier warranties

Key signs include persistent blue/white exhaust smoke, metallic knocking noises, loss of compression on testing, or coolant/oil mixing - get a specialist diagnosis before deciding repair vs replace.

• Cold-start rattle on 1GR-FE suggests timing chain guide wear
• Oil consumption >1L/1,000 miles on 2TR-FE indicates ring wear
• Compression test below 120psi on any cylinder warrants replacement consideration
• Diagnostic code P0011/P0012 may indicate VVT-i solenoid failure (often repairable)

EngineMarket's network includes certified garages across the UK experienced with grey import Toyota 4 Runner engine replacements; enter your postcode to find your nearest specialist.

• Postcode checker locates grey import-specialist garages near you
• All network garages vetted for Toyota 4 Runner expertise
• Mobile fitting options available in select regions for urgent cases
• Single-point warranty covers parts and labour for supply & fit bookings

Prices displayed on EngineMarket are VAT-inclusive for consumer customers; business customers can request VAT-exclusive invoices with valid VAT number for reclaim purposes.

• Consumer quotes include 20% UK VAT by default
• Business customers: provide VAT number for exclusive pricing
• Supply & fit labour charges also VAT-inclusive for consumers
• Full invoice documentation provided for insurance or warranty claims