For Sale UK

K20a3

4

K20a3 for sale on Ireland's largest auction and classifieds sites

Home / Vehicle Parts & Accessories / K20a3 refurbished & used for sale | For Sale UK
2000 2005 mk7 honda civic - mk7,

2000 2005 mk7 honda civic - mk7,

£349.95 · Buy It Now

» View details on eBay #sponsored
Honda civic type - civic, 3

Honda civic type - civic, 3

£156.65 · Buy It Now

» View details on eBay #sponsored
Genuine honda oem - 4x,

Genuine honda oem - 4x,

£262.28 · Buy It Now

» View details on eBay #sponsored
Full engine rebuild gasket set - engine,

Full engine rebuild gasket set - engine,

£220.31 · Buy It Now

» View details on eBay #sponsored
Vtec solenoid spool valve for - spool,

Vtec solenoid spool valve for - spool,

£30.54 · Buy It Now

» View details on eBay #sponsored
2005 honda civic - 2005,

2005 honda civic - 2005,

£299.00 · Buy It Now

» View details on eBay #sponsored
Honda civic mk7 type - civic,

Honda civic mk7 type - civic,

£499.99 · Buy It Now

» View details on eBay #sponsored
Arp head stud - for, honda

Arp head stud - for, honda

£189.99 · Buy It Now

» View details on eBay #sponsored
Honda civic type mk7 - civic,

Honda civic type mk7 - civic,

£129.99 · Buy It Now

» View details on eBay #sponsored
Thermal throttle body gasket - thermal,

Thermal throttle body gasket - thermal,

£9.75 · Buy It Now

» View details on eBay #sponsored
Cometic head gasket for - , honda

Cometic head gasket for - , honda

£109.00 · Buy It Now

» View details on eBay #sponsored
2000 2005 mk7 honda - 2000-2005,

2000 2005 mk7 honda - 2000-2005,

£104.95 · Buy It Now

» View details on eBay #sponsored
Honda civic mk7 - mk7, vtec

Honda civic mk7 - mk7, vtec

£179.99 · Buy It Now

» View details on eBay #sponsored
Rear exhaust silencer - exhaust, back

Rear exhaust silencer - exhaust, back

£137.39 · Buy It Now

» View details on eBay #sponsored
Forged rods fmic pro - forged,

Forged rods fmic pro - forged,

£389.43 · Buy It Now

» View details on eBay #sponsored
Full engine rebuild gasket - rebuild, set

Full engine rebuild gasket - rebuild, set

£219.97 · Buy It Now

» View details on eBay #sponsored
For honda civic k20 k20a - honda,

For honda civic k20 k20a - honda,

£85.00 · Buy It Now

» View details on eBay #sponsored
Alternator for honda - for,

Alternator for honda - for,

£179.00 · Buy It Now

» View details on eBay #sponsored
70mm throttle body for honda - throttle,

70mm throttle body for honda - throttle,

£73.20 · Buy It Now

» View details on eBay #sponsored
Xtd stage dual multi - xtd, 3

Xtd stage dual multi - xtd, 3

£412.53 · Buy It Now

» View details on eBay #sponsored
70mm throttle body tps for - throttle, body+tps

70mm throttle body tps for - throttle, body+tps

£85.00 · Buy It Now

» View details on eBay #sponsored
2005 honda civic - civic, (ev17)

2005 honda civic - civic, (ev17)

£449.00 · Buy It Now

» View details on eBay #sponsored
Rbc rrc manifold flange - manifold, dual

Rbc rrc manifold flange - manifold, dual

£19.19 · Buy It Now

» View details on eBay #sponsored
Acl race conrod bearing - conrod, set

Acl race conrod bearing - conrod, set

£50.00 · Buy It Now

» View details on eBay #sponsored
Vtec solenoid spool - vtec, for

Vtec solenoid spool - vtec, for

£31.14 · Buy It Now

» View details on eBay #sponsored
For honda civic type - honda, mk7

For honda civic type - honda, mk7

£112.79 · Buy It Now

» View details on eBay #sponsored
Throttle body gasket - throttle,

Throttle body gasket - throttle,

£5.99 · Buy It Now

» View details on eBay #sponsored
Throttle position sensor - throttle,

Throttle position sensor - throttle,

£16.78 · Buy It Now

» View details on eBay #sponsored
Nissens radiator for honda - nissens,

Nissens radiator for honda - nissens,

£136.32 · Buy It Now

» View details on eBay #sponsored
Full engine rebuild - full,

Full engine rebuild - full,

£220.31 · Buy It Now

» View details on eBay #sponsored
Catalytic converter type - converter,

Catalytic converter type - converter,

£312.95 · Buy It Now

» View details on eBay #sponsored
For honda civic type - for, type-r

For honda civic type - for, type-r

£94.79 · Buy It Now

» View details on eBay #sponsored
For honda civic k20a3 - civic, 2.0l

For honda civic k20a3 - civic, 2.0l

£23.19 · Buy It Now

» View details on eBay #sponsored
Rbc rrc manifold flange dual - manifold,

Rbc rrc manifold flange dual - manifold,

£19.19 · Buy It Now

» View details on eBay #sponsored
Xtd stage ceramic clutch kit - ceramic,

Xtd stage ceramic clutch kit - ceramic,

£186.79 · Buy It Now

» View details on eBay #sponsored
For honda civic type 0i - civic, 2.0i

For honda civic type 0i - civic, 2.0i

£317.53 · Buy It Now

» View details on eBay #sponsored
Throttle position sensor for - position,

Throttle position sensor for - position,

£17.88 · Buy It Now

» View details on eBay #sponsored
2000 2005 mk7 honda - 2000-2005, civic

2000 2005 mk7 honda - 2000-2005, civic

£104.95 · Buy It Now

» View details on eBay #sponsored
For honda k20a3 k20a6 timing - honda,

For honda k20a3 k20a6 timing - honda,

£220.49 · Buy It Now

» View details on eBay #sponsored
Fits honda civic type - civic, s

Fits honda civic type - civic, s

£362.49 · Buy It Now

» View details on eBay #sponsored
Honda civic type 06 - honda, 01-06

Honda civic type 06 - honda, 01-06

£8.66 · Buy It Now

» View details on eBay #sponsored
Gates belt idler - gates,

Gates belt idler - gates,

£53.26 · Buy It Now

» View details on eBay #sponsored
Water pump fits - pump,

Water pump fits - pump,

£76.15 · Buy It Now

» View details on eBay #sponsored
Actuator solenoid sensor spool - actuator,

Actuator solenoid sensor spool - actuator,

£29.73 · Buy It Now

» View details on eBay #sponsored
Vtec solenoid spool valve for - solenoid,

Vtec solenoid spool valve for - solenoid,

£37.53 · Buy It Now

» View details on eBay #sponsored
Alternator for honda civic 0 - alternator, 2.0

Alternator for honda civic 0 - alternator, 2.0

£179.00 · Buy It Now

» View details on eBay #sponsored
Vtec solenoid spool valve - vtec,

Vtec solenoid spool valve - vtec,

£23.68 · Buy It Now

» View details on eBay #sponsored
Vtec solenoid spool - spool, valve

Vtec solenoid spool - spool, valve

£30.73 · Buy It Now

» View details on eBay #sponsored
Vtec solenoid spool valve - solenoid,

Vtec solenoid spool valve - solenoid,

£45.35 · Buy It Now

» View details on eBay #sponsored
Head gasket set kit - for, honda

Head gasket set kit - for, honda

£90.89 · Buy It Now

» View details on eBay #sponsored
2000 2005 mk7 honda - civic, fuel

2000 2005 mk7 honda - civic, fuel

£99.95 · Buy It Now

» View details on eBay #sponsored
Genuine skunk2 tuner - tuner, camshaft

Genuine skunk2 tuner - tuner, camshaft

£703.11 · Buy It Now

» View details on eBay #sponsored
Honda civic type - civic,

Honda civic type - civic,

£10.80 · Buy It Now

» View details on eBay #sponsored
For honda civic type mk7 - for,

For honda civic type mk7 - for,

£125.79 · Buy It Now

» View details on eBay #sponsored
Solenoid spool valve for - spool,

Solenoid spool valve for - spool,

£33.97 · Buy It Now

» View details on eBay #sponsored
Honda civic type 0 engine - s, 2.0

Honda civic type 0 engine - s, 2.0

£31.90 · Buy It Now

» View details on eBay #sponsored
70mm throttle body - body, for

70mm throttle body - body, for

£91.08 · Buy It Now

» View details on eBay #sponsored
For honda civic type mk7 - r,

For honda civic type mk7 - r,

£148.79 · Buy It Now

» View details on eBay #sponsored
70mm throttle body - 70mm, for

70mm throttle body - 70mm, for

£130.79 · Buy It Now

» View details on eBay #sponsored
2pcs vtec solenoid - solenoid, spool

2pcs vtec solenoid - solenoid, spool

£61.17 · Buy It Now

» View details on eBay #sponsored
Works engineering exhaust - works,

Works engineering exhaust - works,

£139.34 · Buy It Now

» View details on eBay #sponsored
70mm throttle body - 70mm,

70mm throttle body - 70mm,

£73.20 · Buy It Now

» View details on eBay #sponsored
Honda acura k20a3 - honda, csx

Honda acura k20a3 - honda, csx

£78.59 · Buy It Now

» View details on eBay #sponsored
For honda civic - honda, k20a2

For honda civic - honda, k20a2

£17.04 · Buy It Now

» View details on eBay #sponsored
Radium aluminum fuel rail - radium,

Radium aluminum fuel rail - radium,

£163.99 · Buy It Now

» View details on eBay #sponsored
70mm throttle body for - 70mm, honda

70mm throttle body for - 70mm, honda

£82.08 · Buy It Now

» View details on eBay #sponsored
70mm throttle body tps for - 70mm,

70mm throttle body tps for - 70mm,

£130.79 · Buy It Now

» View details on eBay #sponsored
Vvt vanos solenoid valve for - vvt,

Vvt vanos solenoid valve for - vvt,

£58.50 · Buy It Now

» View details on eBay #sponsored
2000 2005 mk7 - mk7, ev17

2000 2005 mk7 - mk7, ev17

£199.95 · Buy It Now

» View details on eBay #sponsored
Vtec solenoid spool valve - spool,

Vtec solenoid spool valve - spool,

£62.48 · Buy It Now

» View details on eBay #sponsored
Valve rocker cover gasket for - valve,

Valve rocker cover gasket for - valve,

£22.87 · Buy It Now

» View details on eBay #sponsored
Head bolt kit - kit, honda

Head bolt kit - kit, honda

£27.77 · Buy It Now

» View details on eBay #sponsored
Brake discs pair - 2x,

Brake discs pair - 2x,

£51.54 · Buy It Now

» View details on eBay #sponsored
Solenoid spool valve for - solenoid,

Solenoid spool valve for - solenoid,

£33.61 · Buy It Now

» View details on eBay #sponsored
Honda integra type dc5 - honda, r

Honda integra type dc5 - honda, r

£129.99 · Buy It Now

» View details on eBay #sponsored
Head gasket set for - head,

Head gasket set for - head,

£62.00 · Buy It Now

» View details on eBay #sponsored
Works engineering exhaust - works,

Works engineering exhaust - works,

£161.32 · Buy It Now

» View details on eBay #sponsored
Upper coolant housing - housing, built

Upper coolant housing - housing, built

£71.29 · Buy It Now

» View details on eBay #sponsored
54310 s6m 043 - type-s, shifter

54310 s6m 043 - type-s, shifter

£66.11 · Buy It Now

» View details on eBay #sponsored
Inlet manifold gasket fits - inlet,

Inlet manifold gasket fits - inlet,

£15.39 · Buy It Now

» View details on eBay #sponsored
Clutch release bearing for - release,

Clutch release bearing for - release,

£45.53 · Buy It Now

» View details on eBay #sponsored
Honda civic mk7 - honda,

Honda civic mk7 - honda,

£110.24 · Buy It Now

» View details on eBay #sponsored
K20a fd2 type - k20a,

K20a fd2 type - k20a,

£1858.18 · Buy It Now

» View details on eBay #sponsored
Genuine honda oem fuel - 1x,

Genuine honda oem fuel - 1x,

£68.11 · Buy It Now

» View details on eBay #sponsored
Catalytic converter type - catalytic,

Catalytic converter type - catalytic,

£296.12 · Buy It Now

» View details on eBay #sponsored
2002 2005 acura rsx - 2002-2005, honda

2002 2005 acura rsx - 2002-2005, honda

£201.89 · Buy It Now

» View details on eBay #sponsored
Oil filter for - oil, civic

Oil filter for - oil, civic

£10.85 · Buy It Now

» View details on eBay #sponsored
Catalytic converter type - catalytic,

Catalytic converter type - catalytic,

£215.43 · Buy It Now

» View details on eBay #sponsored
Xtd stage dual multi - xtd,

Xtd stage dual multi - xtd,

£304.39 · Buy It Now

» View details on eBay #sponsored
Vtec solenoid spool valve - spool,

Vtec solenoid spool valve - spool,

£62.48 · Buy It Now

» View details on eBay #sponsored
For honda civic - 2.0, s

For honda civic - 2.0, s

£11.95 · Buy It Now

» View details on eBay #sponsored
Anodized dual throttle body - anodized,

Anodized dual throttle body - anodized,

£23.99 · Buy It Now

» View details on eBay #sponsored
Knock sensor fits honda - fits,

Knock sensor fits honda - fits,

£20.52 · Buy It Now

» View details on eBay #sponsored
Honda civic mk7 petrol - mk7, 2.0

Honda civic mk7 petrol - mk7, 2.0

£44.09 · Buy It Now

» View details on eBay #sponsored
Cylinder head gasket set - cylinder, acura

Cylinder head gasket set - cylinder, acura

£196.17 · Buy It Now

» View details on eBay #sponsored
Genuine fai timing - genuine,

Genuine fai timing - genuine,

£264.66 · Buy It Now

» View details on eBay #sponsored

Looking for more k20a3?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from £5.99 · avg £148.13
⚠️ These listings were last updated more than 13 days ago. Search for fresh listings

Browse 96 k20a3 listings currently in our index. Prices range from £5.99 to £1858.18, with an average of £148.13. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about k20a3 →

Try this: b16b engine | h22 engine | k20a type r engine | k24a engine | h22a engine | sr20det | k20a2 cylinder head | k20 cylinder head | ford spares | ford focus body panels

Shop by budget

< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

Everything you need to know about k20a3

Whether you are looking for a brand-new or second-hand k20a3, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £5.99, while premium listings can reach £1858.18 — giving you a wide budget spread to work with. The average price of £148.13 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

🔍 k20a3 Search live on eBay