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Nissan Silvia Engine ReplacementCompare Prices & Save
Get quotes today from trusted UK Nissan Silvia engine specialists. Compare prices on reconditioned, rebuilt and used engines - supply & fit available.
Silvia SR20DET Turbo Engines - from £1,200 to £3,500
-> Rebuilt units from £2,800 · Common codes: SR20DET, CA18DET, RB20DET
Silvia CA18DET 1.8L Engines - from £800 to £2,200
-> Rebuilt units from £1,500 · Common codes: CA18DET, SR20DET Redtop
Silvia RB Series Swap Engines - from £2,000 to £4,500
-> Rebuilt units from £3,200 · Common codes: RB20DET, RB25DET, SR20DET Blacktop
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How It Works
3 Simple Stepsto Finding the Best Nissan Silvia Replacement Engine
Get Instant Quotes from Nissan Engine Specialists Across the UK - 100% free, no obligation. Most replacements completed within 3-5 days.
Most replacements completed within 3-5 days.
12-Month Warranty
Supply & Fit Available
Nationwide Delivery
Trusted UK Suppliers
Live UK Engine Market Data
What Are UK Drivers Paying for Nissan Silvia Engine Replacement?
The table below shows typical UK rebuilt engine costs across Nissan Silvia variants - compare failure causes, engine codes, fuel types, and price ranges to benchmark what UK drivers are paying.
Average Market Prices
- Nissan Silvia (S15) 2.0 Turbo Spec S1999-2002£2,500-£4,000CAS failureSR20DETPetrol 2.0L
- Nissan Silvia (S13) 1.8 Turbo K's1988-1991£800-£1,800Timing chain stretchCA18DETPetrol 1.8L
- Nissan Silvia (S13) 2.0 Turbo K's1991-1994£1,200-£2,500Head gasket failureSR20DETPetrol 2.0L
- Nissan Silvia (S14) 2.0 Turbo K's1993-1996£1,400-£2,800NVCS rattleSR20DETPetrol 2.0L
- Nissan Silvia (S14) 2.0 Turbo Kouki1996-1998£1,500-£3,000Coil pack failureSR20DETPetrol 2.0L
- Nissan Silvia (S15) 2.0 Turbo Spec R1999-2002£2,800-£4,500Turbo seal failureSR20DETPetrol 2.0L
Last updated: 31 May, 08:53
Customer Reviews
Trusted by Nissan Silvia OwnersAcross the UK
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Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Nissan Silvia engines through EngineMarket.
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“Got three quotes within an hour and chose the best deal easily. The whole process was quick, clear and stress-free.”
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“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
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Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
- Jimmy, London
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Models We Cover
Nissan Silvia Engine ReplacementAll Variants Covered
Core S13 Range
Specs169-205hp
Years1988-1994
Rebuilt£1,500-£2,800
Core S14 Range
Performance S15 Range
Swap & Specialist Options
Variant Directory
All Nissan Silvia Variants - Engine Replacement Coverage
A full alphabetical listing of every Nissan Silvia trim covered by our network. All entries link to a dedicated variant page, where prices are further broken down by engine code, model year, and condition type. Click a live link to compare quotes.
Petrol Variants
S13 K'sS13 Q'sS14 K's ZenkiS14 K's KoukiS14 Q'sS15 Spec RS15 Spec SS15 K's Aero180SX Type X180SX Type S180SX Q'sS13 Grand PrixS14 Grand PrixS15 AeroS15 Varietta
Performance Variants
S15 Spec RS15 Spec S180SX Type XForged SR20DET BuildRB20DET SwapRB25DET Swap
Engine Codes
Nissan Silvia Engine CodesFull Technical Specifications & Replacement Guide
Every engine code fitted to the Nissan Silvia 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.
Petrol Engines
Extracted from detailed petrol and performance engine families across Nissan Silvia variants.
Can't find your 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 Nissan Silvia engine specialists. Every rebuilt engine comes with a minimum 12‑month unlimited mileage warranty.
Common Problems
Nissan Silvia Engine Problems
What It Costs to Fix & When Replacement Makes Sense
Every rebuilt engine includes a minimum 12-month unlimited mileage warranty.
1. SR20DET NVCS Rattle
Why S14/S15 Silvia Engines Make Ticking Noises
Affected Models
Nissan Silvia S14 K's, S15 Spec R, S15 Spec S (1993-2002, SR20DET Blacktop)
Typical Failure Mileage
80,000-120,000 miles
Root Cause
NVCS (Nissan Variable Cam System) solenoid or sprocket wear causes oil pressure loss, creating metallic rattling from cylinder head.
Repair Options & Estimated Costs (UK ranges)
| Repair Tier | Dealer Price | Specialist Price | What It Involves | Longevity / Suitability |
|---|---|---|---|---|
Minor - NVCS Solenoid Replacement Minor | £400 - £700 | £250 - £450 | Replace faulty NVCS solenoid, flush oil system, reset ECU codes | May resolve rattle if caught early; not permanent fix if sprocket worn |
Intermediate - NVCS Sprocket & Chain Service Intermediate | £1,200 - £2,000 | £800 - £1,400 | Replace NVCS sprocket, timing chain, tensioner and guides | Addresses root cause; recommended if rattle persists after solenoid swap |
Full Replacement - Rebuilt SR20DET Engine Best Value | £4,500 - £6,500 | £2,800 - £4,500 | Supply & fit rebuilt SR20DET with upgraded NVCS components, MLS gasket, bench tested | Permanent solution; includes 12-month warranty, upgraded internals for reliability |
Our Recommendation
Best next step for sr20det nvcs rattle
If the rattle is mild and appears only on cold start, try solenoid replacement first. Persistent rattling under load indicates sprocket wear - at that point, a rebuilt engine with upgraded NVCS components offers better long-term value for S15 Spec R owners.
Don't Let Engine Failure Write Off Your Nissan Silvia
From NVCS rattle to head gasket failure, Silvia engine problems are well-documented but manageable with the right approach. EngineMarket connects you with trusted UK specialists who understand SR20DET and CA18DET platforms. Every rebuilt engine includes upgraded components addressing known failure points, plus a minimum 12‑month unlimited mileage warranty and nationwide delivery. Compare prices from multiple suppliers and get back on the road without the main dealer premium.
Compare Nissan Silvia Engine Replacement Prices Now →Nissan Silvia Engine Problems
What It Costs to Fix & When Replacement Makes Sense
Affected Models
Nissan Silvia S14 K's, S15 Spec R, S15 Spec S (1993-2002, SR20DET Blacktop)
Typical Failure Mileage
80,000-120,000 miles
Root Cause
NVCS (Nissan Variable Cam System) solenoid or sprocket wear causes oil pressure loss, creating metallic rattling from cylinder head.
Minor - NVCS Solenoid Replacement
Dealer
£400 - £700
Specialist
£250 - £450
Replace faulty NVCS solenoid, flush oil system, reset ECU codes
May resolve rattle if caught early; not permanent fix if sprocket worn
Intermediate - NVCS Sprocket & Chain Service
Dealer
£1,200 - £2,000
Specialist
£800 - £1,400
Replace NVCS sprocket, timing chain, tensioner and guides
Addresses root cause; recommended if rattle persists after solenoid swap
Full Replacement - Rebuilt SR20DET Engine
Dealer
£4,500 - £6,500
Specialist
£2,800 - £4,500
Supply & fit rebuilt SR20DET with upgraded NVCS components, MLS gasket, bench tested
Permanent solution; includes 12-month warranty, upgraded internals for reliability
Our Recommendation
Best next step for sr20det nvcs rattle
If the rattle is mild and appears only on cold start, try solenoid replacement first. Persistent rattling under load indicates sprocket wear - at that point, a rebuilt engine with upgraded NVCS components offers better long-term value for S15 Spec R owners.
Don't Let Engine Failure Write Off Your Nissan Silvia
From NVCS rattle to head gasket failure, Silvia engine problems are well-documented but manageable with the right approach. EngineMarket connects you with trusted UK specialists who understand SR20DET and CA18DET platforms. Every rebuilt engine includes upgraded components addressing known failure points, plus a minimum 12‑month unlimited mileage warranty and nationwide delivery. Compare prices from multiple suppliers and get back on the road without the main dealer premium.
Compare Nissan Silvia Engine Replacement Prices Now →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 Nissan Silvia and engine code. Every engine supplied through EngineMarket carries a minimum 12‑month unlimited mileage warranty - always confirm exact terms with your chosen supplier.
12-Month Warranty
Upgraded Components
Nationwide UK Delivery
Save vs Main Dealer Price
Replacement Engine Options
Nissan Silvia Engine TypesOptions, Costs & What to Expect
Every Nissan Silvia engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
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 Nissan Silvia within hours.
Engine Sizes
Nissan Silvia Engines by SizeFind the Right Displacement for Your Variant
Nissan Silvia Petrol Engine Sizes
The 1.8L CA18DET turbo powered early S13 Silvia models (1988-1991), offering lighter weight than the later SR20 but with well-documented timing chain and head gasket vulnerabilities. Popular for budget drift builds and S13 restorations.
| Engine Code(s) | CA18DET |
| Compatible Models (UK) | S13 K's (early, 1988-1991), 180SX Type X (early), S13 Grand Prix |
Common Failure Points
Watch for these known weak points
Timing chain stretch after 80k miles, head gasket failure under boost, T25 turbo fragility
Not sure which engine size your Nissan Silvia needs? Enter your registration number above - we'll identify the exact displacement, engine code and compatible replacement options instantly. All engines supplied through EngineMarket include a minimum 12‑month unlimited mileage warranty from UK Nissan Silvia specialists.
Nissan Silvia Engines Fuel Type
Nissan Silvia Engines by Fuel Type
Nissan Silvia Petrol Engines
Nissan Silvia Petrol Engines
All UK-market Nissan Silvia models were petrol-powered, with turbocharged SR20DET and CA18DET engines dominating replacement enquiries across S13, S14 and S15 generations.
Common Nissan Silvia Petrol Engine Families
SR20DET - most searched replacement engine (S13/S14/S15), NVCS rattle & coil pack failures common
CA18DET - early S13 turbo, timing chain stretch & head gasket issues drive replacements
RB25DET - popular straight-six swap for high-power Silvia builds, custom fitment required
Found In
S13 generation (1988-1994) - CA18DET (early), SR20DET Redtop (late)
S14 generation (1993-1998) - SR20DET Blacktop with NVCS VVT
S15 generation (1999-2002) - SR20DET Blacktop upgraded, 250bhp Spec R
Known For
Strong aftermarket support for SR20DET tuning and drift builds
NVCS rattle on S14/S15 Blacktop engines above 80k miles
Head gasket vulnerability under high boost or thermal stress
High UK replacement demand on S15 Spec R due to performance use
Typical Petrol Models
S13 K's, S13 Q's
S14 K's Zenki/Kouki, S14 Q's
S15 Spec R, S15 Spec S, S15 K's Aero
Not sure which fuel type your Nissan Silvia 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 Nissan Silvia specialists.
Engine Years
Nissan Silvia Engines by YearWhat Was Fitted & When
This timeline covers all major engine changes across the Nissan Silvia's UK production run, organised so owners can quickly identify their engine and compare rebuilt engine prices from UK specialists.
1988 - 1991 - S13 Early Generation: CA18DET Turbo Launch
Major Engine Changes2 engine highlights
The Silvia S13 launched with the lightweight CA18DET turbo, establishing the platform's drift credentials but introducing timing chain vulnerabilities.
Key Changes
S13 chassis introduced with CA18DET 1.8L turbo (169bhp)
Q's naturally aspirated trim launched with SR20DE
180SX variant shares platform and engines
Known For
Lightweight CA18DET ideal for drift builds but timing chain prone to stretch
Head gasket failure common under boost or poor cooling
Strong aftermarket parts availability for S13 chassis
Main Engines
CA18DET - 1.8L petrol turbo (S13 K's early, 180SX early)
SR20DE - 2.0L petrol NA (S13 Q's, 180SX Q's)
Popular Models
Nissan Silvia S13 K's
Nissan Silvia S13 Q's
Nissan 180SX Type X
Engine Codes Covered
CA18DETSR20DE
Common Replacement Enquiries
S13 CA18DET timing chain rattle
S13 head gasket replacement cost
180SX engine swap options
Get quotes for 1988-1991 Nissan Silvia replacement engines
1988 - 1991 - S13 Early Generation: CA18DET Turbo Launch
Major Engine Changes2 engine highlights
The Silvia S13 launched with the lightweight CA18DET turbo, establishing the platform's drift credentials but introducing timing chain vulnerabilities.
Key Changes
S13 chassis introduced with CA18DET 1.8L turbo (169bhp)
Q's naturally aspirated trim launched with SR20DE
180SX variant shares platform and engines
Known For
Lightweight CA18DET ideal for drift builds but timing chain prone to stretch
Head gasket failure common under boost or poor cooling
Strong aftermarket parts availability for S13 chassis
Main Engines
CA18DET - 1.8L petrol turbo (S13 K's early, 180SX early)
SR20DE - 2.0L petrol NA (S13 Q's, 180SX Q's)
Engine Codes Covered
CA18DETSR20DE
Popular Models
Nissan Silvia S13 K's
Nissan Silvia S13 Q's
Nissan 180SX Type X
Common Replacement Enquiries
S13 CA18DET timing chain rattle
S13 head gasket replacement cost
180SX engine swap options
Get quotes for 1988-1991 Nissan Silvia replacement engines
Year Finder
Not sure which year your Nissan Silvia was built?
Not sure which year your Nissan Silvia was built? Enter your registration number and we'll identify the exact engine, model year, and compatible replacement options instantly - all backed by a minimum 12‑month warranty from UK Nissan Silvia specialists.
FAQ
Nissan Silvia Engine ReplacementFrequently Asked Questions
Question 1
How much does a Nissan Silvia engine replacement cost in the UK?
Rebuilt Nissan Silvia engines typically cost £1,500-£4,500 depending on engine code and variant. CA18DET units start around £1,500, while S15 Spec R SR20DET rebuilt engines reach £4,500.
Key points
- • CA18DET rebuilt: £1,500-£2,200 supply only
- • SR20DET rebuilt: £2,200-£4,500 depending on generation
- • Used engines available from £800 but verify compression first
- • Supply & fit labour adds £800-£2,500 depending on workshop
Question 2
What is the most common problem with SR20DET engines?
NVCS rattle from worn solenoid or sprocket is the most reported SR20DET issue on S14/S15 models, followed by coil pack failure causing misfire under boost.
Key points
- • NVCS rattle appears 80k-120k miles, metallic ticking from cylinder head
- • Coil pack failure causes misfire under load, easy diagnostic scan
- • Head gasket failure common on high-boost or overheated engines
- • CAS failure can cause no-start conditions on high-mileage units
Question 3
Is the CA18DET engine reliable for daily driving?
The CA18DET can be reliable for daily use if maintained, but timing chain stretch after 80k miles and head gasket vulnerability require proactive maintenance or rebuilt replacement.
Key points
- • Timing chain tensioner upgrade recommended at 80k miles preventative
- • Head gasket failure risk increases with boost or poor cooling
- • Lighter than SR20DET, popular for budget drift builds
- • Rebuilt units with MLS gasket offer best long-term reliability
Question 4
What's the difference between S14 and S15 SR20DET engines?
S15 SR20DET features upgraded T28 turbo with inconel wheel, 444cc injectors (vs 370cc), and 247-250bhp output versus S14's 217bhp, plus refined ECU mapping.
Key points
- • S15 turbo more robust but same seal failure vulnerability
- • Larger injectors support higher power potential on S15
- • Both share NVCS VVT system and common failure points
- • S15 Spec R commands premium pricing for replacement engines
Question 5
Can I swap an RB25DET into my Nissan Silvia?
Yes, RB25DET swaps into S13/S14/S15 are popular but require custom engine mounts, wiring harness adaptation, and ECU tuning from a specialist familiar with Silvia chassis.
Key points
- • RB25DET offers 250bhp straight-six smoothness and torque
- • Custom mounts and transmission adapter required for fitment
- • Wiring/ECU integration needs specialist knowledge
- • Budget £2,500-£4,200 for rebuilt RB25DET plus swap labour
Question 6
How long should a rebuilt SR20DET engine last?
A properly rebuilt SR20DET with upgraded components should deliver 100k+ miles of reliable service, with NVCS and coil pack maintenance extending lifespan further.
Key points
- • Rebuilt engines include new bearings, seals, MLS gasket as standard
- • NVCS solenoid service recommended every 60k miles preventative
- • Coil packs should be replaced proactively at 80k miles
- • 12-month unlimited mileage warranty standard on rebuilt units
Question 7
What causes white smoke from a Nissan Silvia exhaust?
White smoke typically indicates head gasket failure (coolant burning) or turbo seal failure (oil burning) on SR20DET/CA18DET engines - compression test diagnoses root cause.
Key points
- • Sweet smell suggests coolant burning: head gasket failure likely
- • Blue-tinged smoke suggests oil burning: turbo seal failure probable
- • Compression test and leak-down test confirm diagnosis
- • Rebuilt engine with MLS gasket resolves head gasket issues permanently
Question 8
Is it worth rebuilding a high-mileage S13 Silvia engine?
For clean-chassis S13 models, rebuilding CA18DET/SR20DET engines is cost-effective versus replacement; for rusted or modified cars, consider part-out value versus rebuild investment.
Key points
- • Rebuild CA18DET: £1,500-£2,200 versus used £800-£1,800
- • S13 chassis values rising; quality rebuild protects investment
- • Factor in timing chain, head gasket, turbo condition in decision
- • Specialist rebuilders offer warranty protection versus breaker units
Question 9
What warranty comes with a replacement Nissan Silvia engine?
Rebuilt and reconditioned Nissan Silvia engines supplied through EngineMarket include a minimum 12-month unlimited mileage warranty; used engines typically carry 3-6 months.
Key points
- • 12-month warranty standard on rebuilt/reconditioned units
- • Warranty covers parts and labour at supplying specialist
- • Used engine warranties shorter; verify terms before purchase
- • Extended warranty options available for forged performance builds
Question 10
How do I identify my Nissan Silvia engine code?
Engine code is stamped on the block near the bellhousing; SR20DET, CA18DET, RB20DET or RB25DET will be clearly marked. Enter your reg above for instant DVLA verification.
Key points
- • SR20DET: 2.0L turbo, most common replacement engine
- • CA18DET: 1.8L turbo, early S13 models only
- • RB codes: straight-six swaps, require custom fitment
- • DVLA lookup via registration confirms exact variant and engine
Why Choose Us
Why UK Nissan Silvia Owners Trust EngineMarket
Find the best Nissan Silvia engine replacement near you
Compare engine prices for Nissan Silvia in the UK and get competitive quotes from garages near you.
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