UK Engine Marketplace

Audi Engine Replacement -Supply & Fit Available UK-Wide

Get your free Audi engine quote today from trusted UK Audi engine specialists. Compare prices on reconditioned, rebuilt and used Audi engines - supply & fit available nationwide.

Supply & Fit Available
12-Month Warranty
Nationwide Delivery
Audi A4 engine replacement - EA189 EA288 rebuilt reconditioned UK
Audi A4- from £2,200 to £4,500

Rebuilt units from £2,200

Common codes: EA189, EA288, EA888

Audi A3 engine replacement - EA189 EA288 rebuilt reconditioned UK
Audi A3- from £1,500 to £4,500

Rebuilt units from £1,500

Common codes: EA189, EA288, EA888, EA211

Audi Q5 engine replacement - EA189 EA288 rebuilt reconditioned UK
Audi Q5- from £2,200 to £4,500

Rebuilt units from £2,200

Common codes: EA189, EA288, EA888

Audi
UK

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Instant engine replacement quote - 100% free, no obligationEngine replacement near me - UK-wide specialist networkCompare reconditioned, rebuilt & used engine pricesSupply & fit available - parts and labour from vetted specialistsInstant engine replacement quote - 100% free, no obligationEngine replacement near me - UK-wide specialist networkCompare reconditioned, rebuilt & used engine pricesSupply & fit available - parts and labour from vetted specialists
How It Works

3 Simple Steps to Finding the Best Audi Replacement Engine

12-Month Warranty
Supply & Fit Available
Nationwide Delivery
Trusted UK Suppliers
Live Market Prices

Recent Audi Engine Quotes & Price Guide

Based on real enquiries from UK buyers - updated regularly. All prices are typical UK rebuilt engine market ranges and reflect recent quotes from our network of Audi engine specialists.

Audi replacement engines UK - reconditioned engines for A4 B9, Q5 FY, A3 8V and A6 C7 models with EA189 2.0 TDI engine prices from £2,200-£3,800, EA288 2.0 TDI from £2,800-£4,500 and EA888 Gen3 2.0 TSI from £2,000-£3,800
Average Market Prices
  • Audi Q3 8U 2.0 TDI2015£2,200 - £3,800
    DPF blockage - urban driving causes regeneration failure
    EA189Diesel
  • Audi Q3 8U 2.0 TDI2016£2,200 - £3,800
    EGR valve clogging - carbon buildup and rough idle
    EA189Diesel
  • Audi Q3 8U 2.0 TDI2017£2,200 - £3,800
    Timing chain tensioner failure - rattle on startup
    EA189Diesel
  • Audi Q3 F3 2.0 TDI2018£2,800 - £4,500
    AdBlue system fault - pump failure and warning lights
    EA288Diesel
  • Audi Q3 F3 2.0 TDI2019£2,800 - £4,500
    Coolant leak from water pump - overheating risk
    EA288Diesel
  • Audi Q3 F3 2.0 TDI2020£2,800 - £4,500
    DPF clogging - short trips cause soot accumulation
    EA288Diesel
  • Audi Q3 F3 2.0 TDI2021£2,800 - £4,500
    Injector failure - misfires and poor fuel economy
    EA288Diesel
  • Audi Q3 8U 2.0 TFSI2015£2,000 - £3,800
    Timing chain tensioner failure - engine damage risk
    EA888 Gen2Petrol
  • Audi Q3 8U 2.0 TFSI2016£2,000 - £3,800
    Water pump failure - plastic housing leaks coolant
    EA888 Gen3Petrol
  • Audi Q3 F3 2.0 TFSI2017£2,000 - £3,800
    PCV valve failure - oil consumption and rough idle
    EA888 Gen3Petrol
  • Audi Q3 F3 2.0 TFSI2018£2,000 - £3,800
    Carbon buildup - direct injection causes valve deposits
    EA888 Gen3Petrol
  • Audi Q3 F3 2.0 TFSI2019£2,000 - £3,800
    Piston ring wear - topping up oil every 1k miles
    EA888 Gen3Petrol
  • Audi Q3 F3 1.5 TFSI2017£1,500 - £2,800
    Wet belt degradation - debris blocks oil pickup
    EA211 EvoPetrol
  • Audi Q3 F3 1.5 TFSI2018£1,500 - £2,800
    Turbocharger wear - reduced boost at high mileage
    EA211 EvoPetrol
  • Audi Q5 8R 2.0 TDI2015£2,200 - £3,800
    EGR cooler failure - coolant loss and white smoke
    EA189Diesel
  • Audi Q5 8R 2.0 TDI2016£2,200 - £3,800
    DPF blockage - urban use triggers limp mode
    EA189Diesel
  • Audi Q5 FY 2.0 TDI2017£2,800 - £4,500
    AdBlue system failure - NOx sensor and pump issues
    EA288Diesel
  • Audi Q5 FY 2.0 TDI2018£2,800 - £4,500
    Water pump leak - coolant loss causes overheating
    EA288Diesel
  • Audi Q5 FY 2.0 TDI2019£2,800 - £4,500
    DPF clogging - regeneration failure in city driving
    EA288Diesel
  • Audi Q5 FY 2.0 TDI2020£2,800 - £4,500
    Timing belt wear - premature failure risk
    EA288Diesel
Last updated: 4 Aug 26, 9:26

Customer Reviews

Trusted by Audi OwnersAcross the UK

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Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Audi engines through EngineMarket.

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Models We Cover

Popular Audi Engine Replacement Models

From the compact A1 to the flagship A8 and performance R8, our network of UK Audi engine specialists covers every model in the range. Select your Audi below to compare rebuilt engine prices and get quotes from trusted suppliers.

Audi A1 Engines

Audi A1

Available for 1.0 TFSI, 1.4 TFSI, 1.6 TDI, 30 TFSI & 35 TFSI

Audi A3 Engines

Audi A3

Available for 1.4 TFSI, 1.6 TDI, 2.0 TDI, 35 TFSI & 40 TFSI e

Audi A4 Engines

Audi A4

Available for 2.0 TDI, 2.0 TFSI, 3.0 TDI, 35 TDI & 40 TFSI

Audi A5 Engines

Audi A5

Available for 2.0 TDI, 2.0 TFSI, 3.0 TDI, 40 TDI & 45 TFSI

Audi A6 Engines

Audi A6

Available for 2.0 TDI, 3.0 TDI, 2.0 TFSI, 40 TDI & 50 TDI

Audi A7 Engines

Audi A7

Available for 3.0 TDI, 2.9 TFSI, 3.0 TFSI, 45 TDI & 55 TFSI

Audi A8 Engines

Audi A8

Available for 3.0 TDI, 4.0 TDI, 3.0 TFSI, 50 TDI & 60 TFSI

Audi AllRoad Engines

Audi AllRoad

Available for 2.0 TDI, 3.0 TDI, 2.0 TFSI, 40 TDI & 45 TFSI

Audi Q2 Engines

Audi Q2

Available for 1.0 TFSI, 1.4 TFSI, 1.6 TDI, 35 TFSI & 40 TDI

Audi Q3 Engines

Audi Q3

Available for 1.4 TFSI, 2.0 TDI, 2.0 TFSI, 35 TFSI & 40 TDI

Audi Q5 Engines

Audi Q5

Available for 2.0 TDI, 2.0 TFSI, 3.0 TDI, 40 TDI & 45 TFSI

Audi Q7 Engines

Audi Q7

Available for 3.0 TDI, 3.0 TFSI, 4.0 TDI, 45 TDI & 50 TDI

Audi R8 Engines

Audi R8

Available for 4.2 FSI V8, 5.2 FSI V10, V10 Plus, V10 RWD & V10 Performance

Audi TT Engines

Audi TT

Available for 1.8 TFSI, 2.0 TDI, 2.0 TFSI, 40 TFSI & 45 TFSI

Engine Codes

Audi Engine Codes - Most Replaced Engines & Full Directory

Every major Audi engine code with technical specs, compatible UK models, known failures and average rebuilt prices. Use the quick-reference accordion below for all remaining codes.

Common Problems

Common Audi Engine Problems

12-Month Warranty
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Upgraded Components
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Nationwide UK Delivery
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Save vs Main Dealer Price

Disclaimer: All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EngineMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within the UK. Use our free comparison tool to get tailored quotes for your specific Audi model and engine code. Every engine supplied through EngineMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier.

Replacement Engine Options

Audi Replacement Engine Types

Explore every Audi engine type available through our UK network, with indicative price ranges and specialist recommendations.

Audi Refurbished EnginesA lightly serviced, cleaned and pressure-tested unit that resolves immediate operational faults without a full strip-down, providing a fast, cost-effective solution for older vehicles or non-catastrophic TDI/DPF-related failures.
Typical Price
£1,500 - £4,000
Refurbished

A lightly serviced, cleaned and pressure-tested unit that resolves immediate operational faults without a full strip-down, providing a fast, cost-effective solution for older vehicles or non-catastrophic TDI/DPF-related failures.

Typical Price
£1,500 - £4,000
View refurbished Audi engine options
Engine Replacement Help
Compare Land Rover engine prices with vetted UK suppliers

All rebuilt engines include a minimum 12-month warranty. Prices are typical UK market ranges and depend on exact engine code, supplier, and any additional fitting services. Use our free comparison tool to get a tailored quote for your Audi model today.

Engine Sizes

Audi Engines by SizeFind the Right Displacement for Your Model

Every Audi engine size explained - with the models and engine codes that used each displacement - so you can quickly identify the correct replacement unit for your vehicle.

Audi Audi 1.6L Diesel Engines Diesel Engines

A compact, high-efficiency turbo-diesel designed primarily for entry-level Audi hatchbacks and compact saloons, this displacement balances low running costs with respectable urban torque. Introduced in the late 2000s, it relies on a common-rail direct injection architecture that prioritises fuel economy but places high thermal stress on emissions and timing components. When replacement becomes necessary, it typically follows unresolved regeneration cycles or mechanical timing wear that compromises long-term viability

ENGINE CODE(S)CAYC, CXXB, CXXD, DBKA, CRKA
COMPATIBLE MODELS (UK)A1, A3, A4, Q3
PRODUCTION YEARS2009-present
Common Failure Points

DPF blockage from short-trip driving, timing chain tensioner wear at higher mileages

Get quotes for Audi 1.6L diesel engines
Engine Size Advice
Need help matching the exact engine size?

| Audi engine code | Bullet lists, Intro paragraph

Find My Engine
Audi Engines by Fuel Type

Audi Diesel vs Petrol vs Hybrid vs Electric - Which Fuel Type Is Right For You?

Compare Audi engine fuel types by replacement costs, running costs, reliability reputation, and model availability. Use this guide to understand your options, then enter your registration for an instant match.

Quick comparison: Audi diesel, petrol, hybrid & electric

Fuel typeAvg. replacement costTypical MPG / rangeCommon issuesBest for
Diesel£1,500 - £4,00045 - 65 mpg
  • High-mileage motorway drivers covering 15,000+ miles annually
  • Towing and load-carrying needs requiring strong low-end torque
  • Company car drivers benefiting from lower fuel costs
Motorway commuters and high-mileage drivers
Petrol£1,800 - £7,00030 - 50 mpg
  • Urban and suburban drivers with lower annual mileage (under 12,000 miles)
  • Enthusiasts wanting the smoother, more refined driving experience of a petrol engine
  • Drivers who value the performance character of S/RS models
Lower-mileage drivers and performance users
Hybrid (PHEV)£2,500 - £4,500 + £3,000 - £8,000 battery30 - 60 mpg + electric
  • Company car drivers benefiting from lower Benefit-in-Kind (BIK) tax rates
  • Urban commuters who can charge daily and drive within the electric range
  • Drivers who want to reduce fuel costs and emissions without going fully electric
Company car users and urban drivers
Electric (BEV)£2,500 - £5,000 + £5,000 - £12,000 battery120 - 300 miles
  • Typical searches: Audi e-tron motor replacement, Audi Q4 e-tron battery repair, Audi electric motor specialist UK, Audi Q8 e-tron drive unit price, Audi EV battery module replacement, Audi electric range degradation, Audi Q6 e-tron motor failure, Audi e-tron powertrain repair → Enquire about Audi Electric motor repair or replacement → Not sure which electric Audi you have- Enter your registration number for an instant match
Low-maintenance city drivers

Labour / Installation Notes

Hybrid and electric vehicles may require specialist safety training. Always ensure the quote includes labour and safety checks.

Performance / Model Premium

High-output models command a premium due to specialist components, lower supply volumes and more complex fitting.

Running Cost Comparison

Diesel can suit motorway mileage, petrol often suits shorter trips, and hybrid or electric value depends on charging habits.

  • Excellent fuel economy
  • Strong torque and durability
  • Ideal for long-distance driving
  • Proven reliability

Avg. replacement cost (supply only)

£1,500 - £4,000

Get quotes for Diesel engines

Audi Diesel Engines - The Motorway Workhorse

Audi's TDI diesel engines have powered millions of UK vehicles across the A3, A4, A6, Q5, and Q7 ranges. The 2.0 TDI (EA189/EA288) and 3.0 TDI V6 are the dominant forces in Audi replacement engine enquiries, driven by DPF, EGR, and turbo-related failures.

110 - 170 hpDieselUK supply options2008 - present
How Audi Diesel Engines Work
Audi's TDI diesel engines have powered millions of UK vehicles across the A3, A4, A6, Q5, and Q7 ranges. The 2.0 TDI (EA189/EA288) and 3.0 TDI V6 are the dominant forces in Audi replacement engine enquiries, driven by DPF, EGR, and turbo-related failures.
Real-World MPG (Brand-Wide)
45 - 65 mpg is typical, depending on model, usage, maintenance and engine code.
Common Audi Diesel Issues
High-mileage motorway drivers covering 15,000+ miles annually, Towing and load-carrying needs requiring strong low-end torque, Company car drivers benefiting from lower fuel costs
Which Audi Models Use Diesel Engines
Model availability varies by year and trim.
Average Diesel Replacement Cost
£1,500 - £4,000 supply-only. Fitting varies by vehicle and workshop location.
Who Should Choose Diesel?
Motorway commuters and high-mileage drivers

Typical Diesel search queries

Audi Diesel engine replacementAudi Diesel engine priceAudi Diesel rebuildAudi Diesel specialist UK
  • Smooth and quiet performance
  • Lower maintenance needs
  • Wide range of power options
  • Great for city and short trips

Avg. replacement cost (supply only)

£1,800 - £7,000

Get quotes for Petrol engines
  • Lower running costs
  • Electric plus petrol efficiency
  • 20-40 miles electric range
  • Ideal for company car drivers

Avg. replacement cost (supply only)

£2,500 - £4,500 + £3,000 - £8,000 battery

Get quotes for Hybrid (PHEV) engines
  • Zero emissions
  • Low running and maintenance
  • 120-300 miles real-world range
  • Perfect for city and daily use

Avg. replacement cost (supply only)

£2,500 - £5,000 + £5,000 - £12,000 battery

Get quotes for Electric (BEV) engines

Not sure which fuel type your Audi has?

Enter your registration to identify your model, engine code and compatible replacement options.

Enter your registrationAB12 CDEFind My Engine
12

Minimum 12-month unlimited mileage warranty

Engine Years

Audi Engines by YearWhat Was Fitted & When

This section maps every major Audi engine change across the full UK model range from the late 1990s to the present day, organised by year so owners can identify their exact engine family, compare rebuilt unit prices, and find UK-specialist replacement quotes instantly.

1997 - 2000 - Five-Cylinder Legacy & Early TDI Foundation
The late 1990s saw Audi carry forward its iconic five-cylinder units alongside the first wave of modern TDI diesels that would come to define the brand in the UK.
Key Changes
1.8T (AEB, AGU, ARK) turbocharged petrol introduced across A3, A4, and A6 - a landmark unit for performance tuning
First-generation TDI diesels with distributor pump technology (AFN, AHH, AHU, AVF) fitted across A4 and A6
2.5 V6 TDI (AKN) introduced on A6 and A8 for executive segment
2.8 V6 petrol (ACK, ALG) carried across A4, A6, and A8 as refined upper-trim option
Early quattro drivetrains paired with naturally aspirated and turbocharged units
Known For
1.8T AEB is one of the most tuneable petrols Audi ever produced, with a strong aftermarket following to this day
Distributor pump TDIs (AFN, AHU) are regarded as bulletproof by diesel specialists - simpler injection mechanics means high-mileage survival is common
Oil sludge build-up on 1.8T units at higher mileage if service intervals were stretched - well-documented in the enthusiast community
Cam follower wear on 1.8T direct injection pump cars is a known failure point requiring early inspection
Main Engines
AEB / AGU / ARK - 1.8T petrol (Audi A3, A4, A6)
AFN / AHU / AVF - 1.9 TDI diesel with distributor pump (Audi A4, A6)
AKN - 2.5 V6 TDI diesel (Audi A6, A8)
ACK / ALG - 2.8 V6 petrol (Audi A4, A6, A8)
AJQ / AMU / APX - 1.8T petrol (Audi TT)
Engine Codes Covered
AEBAGUARKAJQAMUAPPAPXAFNAHHAHUAVFAKNACKALGANBAPU
Popular Models
Audi A4 (B5)
Audi A6 (C5)
Audi A3 (8L)
Audi TT (8N)
Audi A8 (4D)
Common Replacement Enquiries
Compare 1997 - 2000 prices on 1997-2000 Audi replacement engines from UK specialists
FAQ

Audi Engine ReplacementFrequently Asked Questions

How much does a Audi engine replacement cost in the UK-

A rebuilt Audi engine typically costs £2,000-£6,000 depending on displacement and complexity, with entry-level 1.6/2.0 TDI units at the lower end and performance V6/V8 TFSI units at the higher end. Reconditioned units range £1,800-£5,200, while used engines start around £800-£3,500. Supply-and-fit labour adds £600-£1,500 depending on model accessibility. Main dealers often charge 40-60% more for equivalent work.

Compare Audi engine replacement prices now to see live quotes from UK specialists.

What affects the cost of a Audi engine replacement-

Four key factors drive pricing: engine size (2.0L vs 3.0/4.0L), condition (used vs reconditioned vs rebuilt), vehicle complexity (Quattro/AWD adds labour time), and service type (supply-only vs supply-and-fit). London and South East locations typically add 20-30% to labour costs. Engine availability for specific codes like CAGA or CASA also influences price volatility. Our comparison tool provides transparent, like-for-like quotes across all variables.

Get quotes from UK Audi engine specialists to see how your specific model affects pricing.

Is it worth replacing the engine in my Audi-

In most cases, yes-especially if the chassis, gearbox, and interior remain in good condition. A rebuilt Audi engine with upgraded components (e.g., revised piston rings for EA888, reinforced tensioners for 3.0 TDI) often outlasts the original unit. For an A4 or Q5 valued at £3,000-£8,000, a £2,500-£4,000 rebuilt engine preserves asset value far more cost-effectively than purchasing a replacement vehicle.

Use our free comparison tool to see whether a rebuilt or used Audi engine makes financial sense for your model.

What's included in a Audi engine supply and fit service-

A full supply-and-fit service covers sourcing the correct engine code, removing the failed unit, installing the replacement with new gaskets/seals, refilling fluids and filters, conducting a post-fit diagnostic reset, and providing a workmanship warranty alongside the engine warranty. Disposal of the old engine and a post-installation test drive are typically included. Fitting costs range £600-£1,500 depending on model complexity and location.

Compare Audi engine supply and fit deals to find specialists offering comprehensive, warrantied installations.

How long does a Audi engine replacement take-

For common models like the A3 or A4 with widely available engine codes (e.g., CFFB, CAEB), expect 3-5 working days from engine arrival to completion. More complex applications-Q7 3.0 TDI, A8 V8, or Quattro variants-may require 5-7 days due to additional drivetrain disassembly. The biggest variable is engine availability; our network prioritises commonly replaced codes to minimise wait times.

Ask suppliers about current lead times for your specific Audi engine code when requesting quotes.

Do reconditioned Audi engines come with warranty-

Yes-every reconditioned or rebuilt Audi engine supplied through EngineMarket carries a minimum 12-month unlimited mileage warranty as standard. Extended 24-month coverage is often available on premium rebuilt and remanufactured units. Warranty typically covers major internal components: crankshaft, pistons, connecting rods, timing chain/belt assembly, and oil pump. Always confirm exact terms, exclusions, and labour coverage directly with your chosen supplier before proceeding.

Find reconditioned Audi engines with comprehensive warranty cover by comparing specialist quotes today.

Should I choose a used or reconditioned Audi engine-

Used Audi engines offer lower upfront cost (£800-£3,500) and suit temporary fixes or vehicles nearing end-of-life. Reconditioned units (£1,800-£5,200) include new seals, bearings, and upgraded components addressing known failure points-plus warranty protection and expected longevity of 100k+ miles. For failure-prone families like EA888 TFSI or EA189 TDI, a reconditioned engine with design revisions is strongly recommended for long-term ownership.

Compare used vs reconditioned Audi engine prices to weigh upfront savings against long-term reliability.

Where can I find Audi engine specialists near me-

EngineMarket connects you with a UK-wide network of Audi-specialist rebuilders and fitting centres. While no single region dominates Audi specialist concentration, strong clusters exist in the Midlands, North West, and South East for high-volume models like A3/A4/Q5. Our registration lookup matches your vehicle to nearby suppliers who stock your specific engine code and offer verified supply-and-fit services. Nationwide delivery is available if local fitting isn't preferred.

Get matched with Audi engine specialists near you by entering your registration now.

What are the most common Audi engine failures-

The most catastrophic, replacement-driving failures include: EA888 2.0 TFSI piston ring wear causing excessive oil consumption (A3/A4/Q5 2008-2016); EA189 2.0 TDI EGR cooler cracking and DPF blockage (A3/A4/Q5 2009-2017); 3.0 TDI V6 rear timing chain tensioner failure (A6/Q7 2010-2018); and EA211 1.4 TFSI timing chain stretch (A1/A3/Q2 2012-2018). These issues rarely permit economical repair once advanced, making replacement the most common outcome.

Compare rebuilt Audi engines with upgraded components designed to address these known failure points.

How can I get the best price on a Audi engine-

Always compare multiple quotes-prices for the same engine code can vary by £1,000+ across suppliers. Consider used engines for tight budgets or short-term ownership, but opt for reconditioned units with failure-point upgrades if you plan to keep the Audi long-term. Ask whether quotes include fitting, delivery, VAT, and warranty labour coverage to avoid hidden costs. Supply-only options can save money if you have a trusted independent garage.

Use our free comparison tool to get tailored Audi engine quotes with full cost transparency.

Why Choose Us

Why UK Audi Owners Trust EngineMarket

Join thousands of UK drivers who compare Audi engine prices through our network of trusted specialists. Every rebuilt and reconditioned unit is backed by a minimum 12-month unlimited mileage warranty and nationwide delivery.

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Trusted Audi Engine Suppliers

Every garage and engine rebuilder in our network is vetted, rated, and reviewed by real customers.

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Included

Compare Audi Engine Replacement Companies

See prices, warranty terms, and fitting options side-by-side before you commit.

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UK Engine Replacement Services for Audi

Covering every model from A1 to R8, with supply-only or supply-and-fit available nationwide.

Find the best Audi engine replacement UK drivers rely on. Compare prices from trusted specialists today and get back on the road with confidence.

Trusted UK Engine Marketplace
Compare Audi engine prices with vetted UK specialists

Find the best Audi engine replacement UK drivers rely on. Compare prices from trusted specialists today and get back on the road with confidence.

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Audi vehicle

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Every quote checked for fitment, quality and lead time.