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K20a3

4

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2000 2005 mk7 honda civic - 2000-2005,

2000 2005 mk7 honda civic - 2000-2005,

£342.95
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Genuine honda oem - honda,

Genuine honda oem - honda,

£262.28
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2000 2005 mk7 ev17 - 2000-2005, honda

2000 2005 mk7 ev17 - 2000-2005, honda

£189.95
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Full engine rebuild - gasket, set

Full engine rebuild - gasket, set

£220.31
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Arp head stud - kit, honda

Arp head stud - kit, honda

£189.99
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Vtec solenoid spool - solenoid, for

Vtec solenoid spool - solenoid, for

£31.54
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Brand new alternator for - new,

Brand new alternator for - new,

£75.00
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Throttle body gasket honda - throttle,

Throttle body gasket honda - throttle,

£5.99
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Honda civic type mk7 - honda,

Honda civic type mk7 - honda,

£149.00
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Honda civic mk7 - type, s

Honda civic mk7 - type, s

£499.99
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Thermal throttle body - thermal, gasket

Thermal throttle body - thermal, gasket

£9.75
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Honda civic type mk7 - civic,

Honda civic type mk7 - civic,

£129.99
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2005 honda civic mk7 - civic, (ev17)

2005 honda civic mk7 - civic, (ev17)

£449.00
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For honda k20a3 k20a6 - k20a3, timing

For honda k20a3 k20a6 - k20a3, timing

£220.49
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Genuine fai timing - chain, kit

Genuine fai timing - chain, kit

£264.66
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95amp alternator for - alternator, honda

95amp alternator for - alternator, honda

£102.51
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Alternator for honda - alternator, civic

Alternator for honda - alternator, civic

£179.00
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Fits honda civic type - fits, type-r

Fits honda civic type - fits, type-r

£73.00
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Alternator for honda - for, civic

Alternator for honda - for, civic

£73.00
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For honda civic - k20a, k20a2

For honda civic - k20a, k20a2

£79.90
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70mm throttle body - 70mm,

70mm throttle body - 70mm,

£79.90
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Honda civic mk7 vtec - civic, 2.0

Honda civic mk7 vtec - civic, 2.0

£179.99
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Rbc rrc manifold flange - manifold, dual

Rbc rrc manifold flange - manifold, dual

£19.19
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Head gasket set honda civic - honda,

Head gasket set honda civic - honda,

£62.00
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Vtec solenoid spool valve for - solenoid,

Vtec solenoid spool valve for - solenoid,

£31.14
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For honda civic k20 - honda,

For honda civic k20 - honda,

£17.04
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Cometic head gasket for honda - cometic,

Cometic head gasket for honda - cometic,

£109.00
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Xtd stage ceramic clutch kit - xtd,

Xtd stage ceramic clutch kit - xtd,

£186.79
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For honda civic - type, mk7

For honda civic - type, mk7

£103.90
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Rear exhaust silencer back - back, box

Rear exhaust silencer back - back, box

£137.39
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Upper coolant housing built - built, in

Upper coolant housing built - built, in

£79.07
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For honda civic type mk7 - honda,

For honda civic type mk7 - honda,

£93.94
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2000 2005 mk7 honda civic - 2000-2005,

2000 2005 mk7 honda civic - 2000-2005,

£42.70
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70mm throttle body tps - 70mm, for

70mm throttle body tps - 70mm, for

£91.08
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Arp head stud kit - stud, honda

Arp head stud kit - stud, honda

£242.99
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2000 2005 mk7 - mk7, civic

2000 2005 mk7 - mk7, civic

£99.70
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Xtd stage dual multi - xtd,

Xtd stage dual multi - xtd,

£412.53
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Honda civic type - civic, s

Honda civic type - civic, s

£29.82
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12v 95a alternator for - 95a,

12v 95a alternator for - 95a,

£114.94
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Forged rods fmic - fmic.pro, honda

Forged rods fmic - fmic.pro, honda

£389.43
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Genuine skunk2 tuner camshaft - genuine,

Genuine skunk2 tuner camshaft - genuine,

£696.77
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For honda civic type mk7 - mk7, ep3

For honda civic type mk7 - mk7, ep3

£74.89
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Alternator for honda civic 0 - honda,

Alternator for honda civic 0 - honda,

£179.00
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70mm throttle body for - 70mm,

70mm throttle body for - 70mm,

£68.81
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K20a3 manifold cover - k20a3,

K20a3 manifold cover - k20a3,

£20.48
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Upper coolant housing - coolant, in

Upper coolant housing - coolant, in

£65.72
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Honda acura genuine integra - acura,

Honda acura genuine integra - acura,

£317.64
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Acl race conrod bearing set - bearing,

Acl race conrod bearing set - bearing,

£50.00
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For honda civic - for,

For honda civic - for,

£88.71
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2000 2005 mk7 honda - mk7, civic

2000 2005 mk7 honda - mk7, civic

£47.45
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For honda civic - for,

For honda civic - for,

£92.73
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70mm throttle body for honda - 70mm,

70mm throttle body for honda - 70mm,

£68.81
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2000 2005 mk7 - 2000-2005, civic

2000 2005 mk7 - 2000-2005, civic

£94.95
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Works engineering exhaust - works,

Works engineering exhaust - works,

£139.82
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Throttle position sensor - position, tps

Throttle position sensor - position, tps

£16.78
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Head gasket set kit - head,

Head gasket set kit - head,

£90.89
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Throttle position sensor - position,

Throttle position sensor - position,

£17.88
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Solenoid spool valve - solenoid,

Solenoid spool valve - solenoid,

£33.61
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For honda civic type 0i - honda,

For honda civic type 0i - honda,

£317.53
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Honda civic type ev1 mk7 - type,

Honda civic type ev1 mk7 - type,

£10.80
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For honda civic type mk7 - for,

For honda civic type mk7 - for,

£74.69
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Actuator solenoid sensor - actuator,

Actuator solenoid sensor - actuator,

£30.73
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Honda acura genuine timing - genuine,

Honda acura genuine timing - genuine,

£91.93
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Solenoid spool valve for - solenoid,

Solenoid spool valve for - solenoid,

£32.27
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Vtec solenoid spool valve - spool, for

Vtec solenoid spool valve - spool, for

£37.53
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For honda civic k20a3 - honda,

For honda civic k20a3 - honda,

£23.19
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Autobahn88 silicone radiator - autobahn88,

Autobahn88 silicone radiator - autobahn88,

£39.20
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Oil filter for honda civic - honda,

Oil filter for honda civic - honda,

£10.89
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12v 95a alternator for - 95a,

12v 95a alternator for - 95a,

£98.00
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Timing chain kit fits honda - timing,

Timing chain kit fits honda - timing,

£168.12
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For honda civic type mk7 - honda,

For honda civic type mk7 - honda,

£92.69
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Vtec solenoid spool valve - vtec,

Vtec solenoid spool valve - vtec,

£30.73
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54310 s6m 043 type - 54310-s6m-043, shifter

54310 s6m 043 type - 54310-s6m-043, shifter

£69.59
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For civic type - for,

For civic type - for,

£133.21
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For honda k20 k20a - for, rsx

For honda k20 k20a - for, rsx

£248.81
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Fits for honda civic - fits, type-r

Fits for honda civic - fits, type-r

£74.99
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Fits for honda civic type - for,

Fits for honda civic type - for,

£75.00
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Works engineering exhaust - works,

Works engineering exhaust - works,

£160.56
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Anodized dual throttle body - throttle,

Anodized dual throttle body - throttle,

£23.99
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Honda acura oem intake - honda,

Honda acura oem intake - honda,

£43.74
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Honda civic mk7 petrol - mk7,

Honda civic mk7 petrol - mk7,

£110.24
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Gates belt idler pulley - belt,

Gates belt idler pulley - belt,

£53.26
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Alternator for honda - honda, civic

Alternator for honda - honda, civic

£116.99
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Arp head stud kit for - arp,

Arp head stud kit for - arp,

£225.00
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70mm throttle body for - for, honda

70mm throttle body for - for, honda

£82.08
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Xtd stage clutch kit - xtd, 3

Xtd stage clutch kit - xtd, 3

£187.95
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Genuine honda oem fuel - genuine,

Genuine honda oem fuel - genuine,

£68.11
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For honda civic - for, s

For honda civic - for, s

£11.95
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Autobahn88 silicone air - silicone, intake

Autobahn88 silicone air - silicone, intake

£68.00
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Throttle position sensor - throttle, tps

Throttle position sensor - throttle, tps

£14.28
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Timing chain kit - kit, for

Timing chain kit - kit, for

£265.88
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Honda acura oil pump - oil,

Honda acura oil pump - oil,

£145.50
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Vvt vanos solenoid valve for - valve,

Vvt vanos solenoid valve for - valve,

£58.50
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Honda integra type dc5 k20a3 - type, s

Honda integra type dc5 k20a3 - type, s

£78.70
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New alternator for honda - for,

New alternator for honda - for,

£129.33
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Full engine rebuild gasket - full,

Full engine rebuild gasket - full,

£219.97
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📊96 listings · from £5.99 · avg £124.58

Browse 96 k20a3 listings currently in our index. Prices range from £5.99 to £696.77, with an average of £124.58. 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 →

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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 £696.77 — giving you a wide budget spread to work with. The average price of £124.58 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.

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