Mercruiser 4.3L Parts

We sell replacement and genuine Mercruiser 4.3L engine parts and spares for engines manufactured between the years of 1993 - 1995 a serial number between the range of 0F000878 - 0F601126. Our extensive range of 4.3L parts includes Service Items, Lubricants, Exhaust Manifold Kits, Cooling System, Fuel System (Engine), Optional Fuel System Components, Ignition System, Electrical System, Repair Items, Repair Kits, Bobtail Engines, Chemicals, Tools & Manuals, Accessories, Replacement Long Block

For more information you can contact us through sales@keypart.com. Call us now on +44(0)1923 276000 and one of our team will be able to help with all queries about 4.3L Petrol Engine Parts

Service Items

Model: 18-7879-1
  In stock
£9.59 inc VAT £7.99 ex VAT
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Model: 35-883702Q
  In stock
£15.73 inc VAT £13.11 ex VAT
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Model: 18-7824-2
  In stock
£13.64 inc VAT £11.37 ex VAT
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Model: 18-7824C-1
  In stock
£16.32 inc VAT £13.60 ex VAT
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Model: 35-866340Q03
  In stock
£18.02 inc VAT £15.02 ex VAT
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Model: 18-0311
  In stock
£42.62 inc VAT £35.52 ex VAT
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Model: 27-827154
  In stock
£97.01 inc VAT £80.84 ex VAT
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Model: 18-3879
  In stock
£51.37 inc VAT £42.81 ex VAT
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Model: 18-1238
  In stock
£66.38 inc VAT £55.32 ex VAT
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Model: 18-4024
  In stock
£8.74 inc VAT £7.28 ex VAT
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Model: 18-0518
  In stock
£2.77 inc VAT £2.31 ex VAT
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Model: 18-15525
  In stock
£52.43 inc VAT £43.69 ex VAT
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Lubricants

Engine oil capacity is approximately 4.2 Litres
Model: 18-9400-4
  In stock
£48.41 inc VAT £40.34 ex VAT
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Model: 18-9440-4
  In stock
£56.09 inc VAT £46.74 ex VAT
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Model: 92-8M0086227
  In stock
£55.18 inc VAT £45.98 ex VAT
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Model: 92-858074QB1
  In stock
£10.12 inc VAT £8.43 ex VAT
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Model: 33799-0000
  In stock
£87.38 inc VAT £72.82 ex VAT
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Exhaust Manifold Kits

Model: KP-Manifold-Set-7
  In stock
£750.00 inc VAT £625.00 ex VAT
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Model: 18-1908K
  In stock
£438.91 inc VAT £365.76 ex VAT
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Model: 93322A12
  In stock
£831.28 inc VAT £692.73 ex VAT
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Cooling System

Model: 18-3668
  In stock
£44.89 inc VAT £37.41 ex VAT
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Model: 18-3648
  In stock
£49.56 inc VAT £41.30 ex VAT
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Model: 23-806922
  In stock
£25.18 inc VAT £20.98 ex VAT
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Model: 18-3599-2
  In stock
£108.00 inc VAT £90.00 ex VAT
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Model: 18-4218
  In stock
£7.04 inc VAT £5.87 ex VAT
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Model: 18-4224
  In stock
£30.54 inc VAT £25.45 ex VAT
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Model: 18-4226
  In stock
£7.97 inc VAT £6.64 ex VAT
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Model: 18-15460
  In stock
£30.04 inc VAT £25.03 ex VAT
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Model: 18-1952-1
  In stock
£210.00 inc VAT £175.00 ex VAT
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Model: 18-1976-2
  In stock
£210.00 inc VAT £175.00 ex VAT
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Model: 18-1908K
  In stock
£438.91 inc VAT £365.76 ex VAT
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Model: 93322A12
  In stock
£831.28 inc VAT £692.73 ex VAT
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Model: 18-2909-9
  In stock
£10.15 inc VAT £8.46 ex VAT
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Model: 18-0897
  In stock
£16.99 inc VAT £14.16 ex VAT
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Model: 18-2732
  In stock
£101.34 inc VAT £84.45 ex VAT
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Model: 18-2748
  In stock
£92.66 inc VAT £77.22 ex VAT
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Model: 18-2746
  In stock
£78.64 inc VAT £65.53 ex VAT
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Fuel System (Engine)

Model: 18-7944
  Special order item – expected 2-4 days
£18.05 inc VAT £15.04 ex VAT
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Model: 18-7945
  In stock
£18.05 inc VAT £15.04 ex VAT
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Model: 35-802893Q01
  In stock
£23.84 inc VAT £19.87 ex VAT
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Model: 18-7097
  In stock
£66.04 inc VAT £55.03 ex VAT
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Model: 18-7749
  In stock
£173.35 inc VAT £144.46 ex VAT
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Model: 3858261
  Special order item – expected 2-4 days
£410.40 inc VAT £342.00 ex VAT
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Model: 18-8867
  In stock
£327.00 inc VAT £272.50 ex VAT
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Model: 18-35433
  In stock
£327.00 inc VAT £272.50 ex VAT
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Model: 92-8M0079745
  In stock
£22.82 inc VAT £19.02 ex VAT
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Optional Fuel System Components

For additional types of Fuel Filters & Elements, please visit the Racor & Separ sections of our Website. These can be found under the "Accessories" heading on our Home Page.
Model: 18-7848-1
  In stock
£48.00 inc VAT £40.00 ex VAT
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Model: 18-8074
  In stock
£7.20 inc VAT £6.00 ex VAT
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Model: 18-8067
  In stock
£9.60 inc VAT £8.00 ex VAT
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Model: 18-7944
  Special order item – expected 2-4 days
£18.05 inc VAT £15.04 ex VAT
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Model: 18-7945
  In stock
£18.05 inc VAT £15.04 ex VAT
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Model: 35-802893Q01
  In stock
£23.84 inc VAT £19.87 ex VAT
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Ignition System

Model: BR6FS
  In stock
£4.50 inc VAT £3.75 ex VAT
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Model: 18-5396
  In stock
£48.32 inc VAT £40.27 ex VAT
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Model: 18-5432
  In stock
£13.85 inc VAT £11.54 ex VAT
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Model: 18-5116-1
  In stock
£90.48 inc VAT £75.40 ex VAT
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Model: 18-5438
  In stock
£78.41 inc VAT £65.34 ex VAT
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Model: 18-8810-1
  In stock
£78.80 inc VAT £65.67 ex VAT
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Model: 18-5471
  In stock
£427.32 inc VAT £356.10 ex VAT
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Model: 18-28150
  In stock
£10.80 inc VAT £9.00 ex VAT
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Model: 18-28151
  In stock
£10.80 inc VAT £9.00 ex VAT
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Electrical System

Model: 18-6275-1
  In stock
£180.00 inc VAT £150.00 ex VAT
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Model: 18-5966
  In stock
£228.00 inc VAT £190.00 ex VAT
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Model: 18-5817
  In stock
£41.41 inc VAT £34.51 ex VAT
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Model: 18-5897
  In stock
£41.21 inc VAT £34.34 ex VAT
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Model: 18-5899
  In stock
£63.71 inc VAT £53.09 ex VAT
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Model: 87-864252A01
  In stock
£60.66 inc VAT £50.55 ex VAT
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Model: 3854164-R
  In stock
£107.64 inc VAT £89.70 ex VAT
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Model: 864363A1
  Special order item – expected 2-4 days
£216.72 inc VAT £180.60 ex VAT
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Model: 8M0164890
  In stock
£19.76 inc VAT £16.47 ex VAT
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Model: 18-8220
  In stock
£40.28 inc VAT £33.57 ex VAT
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Model: 87-805605A1
  Special order item – expected 2-4 days
£47.16 inc VAT £39.30 ex VAT
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Model: 48952
  Special order item – expected 2-4 days
£147.29 inc VAT £122.74 ex VAT
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Repair Items

Model: 18-2193
  In stock
£72.10 inc VAT £60.08 ex VAT
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Model: 18-2141
  In stock
£31.32 inc VAT £26.10 ex VAT
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Model: 18-7508
  In stock
£546.00 inc VAT £455.00 ex VAT
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Model: 18-4516
  In stock
£126.00 inc VAT £105.00 ex VAT
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Model: 18-0616
  In stock
£230.94 inc VAT £192.45 ex VAT
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Model: 18-0405
  In stock
£68.87 inc VAT £57.39 ex VAT
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Repair Kits

Model: 18-0405
  In stock
£68.87 inc VAT £57.39 ex VAT
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Model: 18-1278
  Special order item – expected 2-4 days
£168.00 inc VAT £140.00 ex VAT
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Model: 18-1270
  In stock
£168.00 inc VAT £140.00 ex VAT
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Chemicals

Please note: It is NOT possible to ship most liquids by air. Aerosols can ONLY be purchased by customers in England, Scotland and Wales.
Model: 92-8M0121969
  In stock
£20.75 inc VAT £17.29 ex VAT
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Model: 18-9550-0
  In stock
£17.88 inc VAT £14.90 ex VAT
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Model: 20.052
  In stock
£4.20 inc VAT £3.50 ex VAT
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Model: 40.052
  In stock
£14.40 inc VAT £12.00 ex VAT
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Model: LOCTITE-243-10ML
  In stock
£17.40 inc VAT £14.50 ex VAT
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Model: LOCTITE-243-50ML
  In stock
£60.00 inc VAT £50.00 ex VAT
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Model: ACT1847
  In stock
£14.40 inc VAT £12.00 ex VAT
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Model: ACT1839
  In stock
£10.79 inc VAT £8.99 ex VAT
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Model: 92-8M0079745
  In stock
£22.82 inc VAT £19.02 ex VAT
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Model: ACT1848
  In stock
£10.54 inc VAT £8.78 ex VAT
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Model: 92-8M0121972
  In stock
£23.63 inc VAT £19.69 ex VAT
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Tools & Manuals

Model: 18-03206
  In stock
£43.20 inc VAT £36.00 ex VAT
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Model: 33799-0000
  In stock
£87.38 inc VAT £72.82 ex VAT
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Model: 18-8999
  In stock
£24.00 inc VAT £20.00 ex VAT
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Accessories

Model: MP40970-1
  In stock
£31.20 inc VAT £26.00 ex VAT
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Model: UN77310
  In stock
£20.40 inc VAT £17.00 ex VAT
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4.3L Petrol Engine Parts