300 / 300C 3.0L CRD Diesel Engines
from £1,400 to £2,600
Rebuilt units from £1,400 · Common codes: EXL, ENR
Get quotes from trusted UK Chrysler 300 engine specialists. Compare reconditioned and rebuilt prices for ERB, 642982, and EXL - 3.0L CRD to 3.6L V6 covered. Get specialist quotes for your 300.
300 / 300C 3.0L CRD Diesel Engines
from £1,400 to £2,600
Rebuilt units from £1,400 · Common codes: EXL, ENR
300 / 300C 5.7L HEMI Petrol Engines
from £1,800 to £3,200
Rebuilt units from £1,800 · Common codes: EZB, EGF, ERB
300 / 300C 6.1L HEMI Performance Engines
from £3,500 to £5,500
Rebuilt units from £3,500 · Common codes: ESF

Most replacements completed within 3-5 days.


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Not sure which variant your Chrysler 300 / 300C is- Enter your registration number above - we’ll identify the exact sub-model, engine code and compatible replacement options instantly.

Every engine code fitted to the Chrysler 300 / 300C across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.
Extracted from detailed diesel engine families across Chrysler 300 300C variants.

EXL - 3.0L Diesel
Main replacement triggers are timing chain wear, EGR / cooling faults and turbo-control issues.
Compatible variants
Avg. rebuilt price
£1,400 - £2,600
Supply only
Technical specifications
Common failures
Not sure which engine code?
Can’t find your engine code- Enter your registration number above - we’ll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Chrysler 300 / 300C engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Chrysler 300 / 300C is a robust vehicle, but specific engine families dominate replacement demand, notably the 3.0L CRD (EXL) and 5.7L HEMI (EZB). Every rebuilt engine supplied through EngineMarket includes upgraded internal components designed to address the original failure point, plus a minimum 12-month unlimited mileage warranty. Use this guide to...
Chrysler 300 / 300C 3.0 CRD Timing Chain Failure
Most affected vehicles
Chrysler 300 / 300C 3.0 CRD, Touring, Executive (2008-2016, EXL)
Failure mileage range
80,000 - 100,000 miles
Typical failure window
Root cause
The rear-mounted timing chain and plastic tensioners wear prematurely, stretching the chain and causing it to jump timing or shatter.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Preventative Chain Replacement | £1,800 - £2,400 | £1,200 - £1,600 | Engine removal, new chain, guides, tensioners, and oil pump. | Viable only if caught early before valve/piston contact. |
| Full Replacement - Rebuilt Engine | £3,500 - £4,500 | £2,200 - £3,000 | Supply & fit of a fully rebuilt EXL engine with upgraded chain components and 12-month warranty. | Best long-term solution once catastrophic rattling begins. |
Our recommendation
If you hear a distinct diesel rattling on cold starts, do not delay. A preventative chain kit is cost-effective, but once the chain has jumped, a full rebuilt engine replacement is the only reliable option to protect your investment.
Compare rebuilt EXL engine prices for your Chrysler 300 / 300C
Every engine type is available through our UK network with typical price ranges based on your variant, engine code, and budget.
Compare Chrysler 300 300C engine prices with vetted UK suppliers
All engine types include a minimum 12-month unlimited mileage warranty when sourced through EngineMarket. Prices are typical UK market ranges based on historical quote data from our network and depend on exact engine code, variant, mileage and supplier. Use our free comparison tool above - enter your registration to get tailored quotes for your specific Chrysler 300 / 300C within hours.

Every displacement fitted to the Chrysler 300 / 300C is listed below, complete with compatible engine codes, production years, and common failure notes to help you identify your exact unit.
The 2.7-litre CRD was the entry-level diesel option for the first-generation 300C, offering adequate torque but ultimately overshadowed by reliability concerns regarding its intake design.
Engine Code(s)
ENR
Compatible Models (UK)
300C 2.7 CRD
Power output
Verified by registration
Common Failure Points
Swirl flap actuator failure, subsequent intake manifold destruction.
Production Years: 2005-2008
Get quotes for Chrysler 300 / 300C 2.7L diesel engines
Choose your Chrysler 300 / 300C engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early 2.7 CRD diesels to the latest 3.6 Pentastar V6s.
Diesel variants, particularly the 3.0L CRD, dominate the UK replacement market due to their popularity in the heavy Touring estate body style.
Common Chrysler 300 / 300C Diesel Engine Families
Found In
Known For
Typical Diesel Models
Diesel variants, particularly the 3.0L CRD, dominate the UK replacement market due to their popularity in the heavy Touring estate body style.
Common Chrysler 300 / 300C Diesel Engine Families
Found In
Known For
Typical Diesel Models
Petrol options range from the smooth, entry-level V6 units to the iconic, high-displacement HEMI V8s that define the model's character.
Common Chrysler 300 / 300C Petrol Engine Families
Found In
Known For
Typical Petrol Models
Not sure which fuel type your Chrysler 300 / 300C has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Chrysler 300 / 300C specialists.

Use this Chrysler 300 300C year guide to match your vehicle to the right engine family, production period, and replacement options.
⚙Key Changes
▣Main Engines
EER- 2.7L petrol (Base V6)
EGF- 3.5L petrol (Volume V6)
ENR- 2.7L diesel (Early CRD)
EZB- 5.7L petrol (HEMI V8)
ESF- 6.1L petrol (SRT8)
▰Popular Models
🔧Known For
Engine Codes Covered:
EEREGFENREZBESF