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AQ225D Petrol Engine

Manufactured between the years of 1977 - 1986


Engine


  • Oil Filter - Replacement
    List Price
    £14.76 Ex VAT
    £17.71 Inc VAT
    Keypart Price
    £10.33 Ex VAT
    £12.40 Inc VAT
    Low Stock

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  • Oil Filter - Chrome - Replacement
    List Price
    £17.00 Ex VAT
    £20.40 Inc VAT
    Keypart Price
    £13.60 Ex VAT
    £16.32 Inc VAT
    In Stock

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  • Oil Filter - Genuine
    List Price
    £8.10 Ex VAT
    £9.72 Inc VAT
    Keypart Price
    £7.29 Ex VAT
    £8.75 Inc VAT
    Low Stock

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  • Drive Belt - Genuine - - for Power Steering on Engines with 280 Drives
    List Price
    £15.00 Ex VAT
    £18.00 Inc VAT
    Keypart Price
    £13.50 Ex VAT
    £16.20 Inc VAT
    Special Order Usually 3 - 5 Days

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  • Drive Belt - for Power Steering on Engines with 290 Drives
    List Price
    £16.30 Ex VAT
    £19.56 Inc VAT
    Keypart Price
    £13.04 Ex VAT
    £15.65 Inc VAT
    In Stock

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  • Cylinder Head Gasket (2 required per engine)
    List Price
    £50.00 Ex VAT
    £60.00 Inc VAT
    Keypart Price
    £35.00 Ex VAT
    £42.00 Inc VAT
    Low Stock

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  • Intake Manifold Gasket Kit
    List Price
    £72.24 Ex VAT
    £86.69 Inc VAT
    Keypart Price
    £54.18 Ex VAT
    £65.02 Inc VAT
    Low Stock

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  • Rocker Cover Gasket - Perimeter Mounting Scews (2 required per engine)
    List Price
    £40.23 Ex VAT
    £48.28 Inc VAT
    Keypart Price
    £24.14 Ex VAT
    £28.97 Inc VAT
    In Stock

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Lubricants

Engine oil capacity is approximately 5.4 Litres


  • 25W/40 Engine Oil 4.7 Litre (Not available to customers outside the UK)
    List Price
    £50.43 Ex VAT
    £60.52 Inc VAT
    Keypart Price
    £40.34 Ex VAT
    £48.41 Inc VAT
    Low Stock

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  • 25W/40 Synthetic Blend Oil 4L - Genuine Quicksilver (Not available to customers outside the UK)
    Keypart Price
    £48.59 Ex VAT
    £58.31 Inc VAT
    In Stock

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  • Oil Change Pump Kit (Universal)
    List Price
    £75.00 Ex VAT
    £90.00 Inc VAT
    Keypart Price
    £65.00 Ex VAT
    £78.00 Inc VAT
    Low Stock

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Exhaust Manifold Kits


Cooling System


  • Thermostat Kit for Direct Cooled Engines - Genuine
    List Price
    £23.40 Ex VAT
    £28.08 Inc VAT
    Keypart Price
    £21.06 Ex VAT
    £25.27 Inc VAT
    In Stock

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  • Impeller Kit - Replacement - - for Pumps with 4-hole Cover
    List Price
    £35.30 Ex VAT
    £42.36 Inc VAT
    Keypart Price
    £28.24 Ex VAT
    £33.89 Inc VAT
    Low Stock

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  • Seawater Pump Impeller Kit - Splined Type - Genuine - - for Pumps with 4-hole Cover
    List Price
    £35.30 Ex VAT
    £42.36 Inc VAT
    Keypart Price
    £31.77 Ex VAT
    £38.12 Inc VAT
    Low Stock

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  • Impeller Kit - Replacement - for Pumps with 6-hole Cover
    List Price
    £52.50 Ex VAT
    £63.00 Inc VAT
    Keypart Price
    £42.00 Ex VAT
    £50.40 Inc VAT
    In Stock

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  • Seawater Pump Assembly - ** VALUE ITEM **
    List Price
    £367.00 Ex VAT
    £440.40 Inc VAT
    Keypart Price
    £330.30 Ex VAT
    £396.36 Inc VAT
    In Stock

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  • Allen Screw for securing 857451 - Replacement - 3 required
    List Price
    £6.90 Ex VAT
    £8.28 Inc VAT
    Keypart Price
    £5.52 Ex VAT
    £6.62 Inc VAT
    In Stock

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  • Seawater Pump Cover Screw - for Pumps with 4-hole Cover
    List Price
    £3.60 Ex VAT
    £4.32 Inc VAT
    Keypart Price
    £2.88 Ex VAT
    £3.46 Inc VAT
    In Stock

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  • Seawater Pump Cover Screw - for Pumps with 6-hole Cover
    Keypart Price
    £1.60 Ex VAT
    £1.92 Inc VAT
    In Stock

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  • Circulation Pump Assembly - ** VALUE ITEM **
    List Price
    £151.00 Ex VAT
    £181.20 Inc VAT
    Keypart Price
    £90.00 Ex VAT
    £108.00 Inc VAT
    Low Stock

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  • Exhaust Manifold (2 per engine) - Replacement - ** VALUE ITEM **
    List Price
    £383.00 Ex VAT
    £459.60 Inc VAT
    Keypart Price
    £165.00 Ex VAT
    £198.00 Inc VAT
    In Stock

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  • Exhaust Riser (2 per engine) - Replacement - ** VALUE ITEM **
    List Price
    £170.00 Ex VAT
    £204.00 Inc VAT
    Keypart Price
    £125.00 Ex VAT
    £150.00 Inc VAT
    In Stock

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  • Exhaust Manifold to Head Gasket (2 Required per Engine)
    List Price
    £14.00 Ex VAT
    £16.80 Inc VAT
    Keypart Price
    £9.80 Ex VAT
    £11.76 Inc VAT
    Low Stock

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  • Exhaust Manifold to Riser Gasket (2 Required Per Engine)
    List Price
    £12.40 Ex VAT
    £14.88 Inc VAT
    Keypart Price
    £7.44 Ex VAT
    £8.93 Inc VAT
    In Stock

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  • Exhaust Riser to Downpipe Hose (2 Required per Engine) - Replacement
    List Price
    £73.10 Ex VAT
    £87.72 Inc VAT
    Keypart Price
    £51.17 Ex VAT
    £61.40 Inc VAT
    In Stock

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Fuel System (Engine)


  • 10-Micron Fuel Filter - Replacement - 110mm (4-3/8") Long
    List Price
    £11.92 Ex VAT
    £14.30 Inc VAT
    Keypart Price
    £9.54 Ex VAT
    £11.45 Inc VAT
    Low Stock

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  • Fuel Filter - Spin On - Genuine
    Keypart Price
    £10.50 Ex VAT
    £12.60 Inc VAT
    In Stock

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  • Fuel Filter Insert - for Split Canister Units
    List Price
    £16.36 Ex VAT
    £19.63 Inc VAT
    Keypart Price
    £13.09 Ex VAT
    £15.71 Inc VAT
    In Stock

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  • Carburettor Repair Kit - Rochester Quadrajet 4MV
    List Price
    £125.58 Ex VAT
    £150.70 Inc VAT
    Keypart Price
    £65.00 Ex VAT
    £78.00 Inc VAT
    Low Stock

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  • Fuel Feed Pump - Mechanical - Replacement
    List Price
    £161.00 Ex VAT
    £193.20 Inc VAT
    Keypart Price
    £144.90 Ex VAT
    £173.88 Inc VAT
    In Stock

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  • Quickstor Fuel Stabiliser - 355ml (12oz) - Genuine - - Treats approx 50 Imperial Gallons
    Keypart Price
    £19.58 Ex VAT
    £23.50 Inc VAT
    In Stock

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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.


  • Fuel Filter Kit with 1/4" Ports - Aluminium Head (Short Filter) 21 micron for Bulkhead Mounting
    List Price
    £40.00 Ex VAT
    £48.00 Inc VAT
    Keypart Price
    £30.00 Ex VAT
    £36.00 Inc VAT
    Please Contact for Stock Status

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  • Barbed Hose Tail for 3/8" ID Hose for Fuel Filter Assembly - Straight
    List Price
    £8.00 Ex VAT
    £9.60 Inc VAT
    Keypart Price
    £6.00 Ex VAT
    £7.20 Inc VAT
    In Stock

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  • Barbed Hose Tail for 3/8" ID Hose for Fuel Filter Assembly - 90 Deg
    List Price
    £10.00 Ex VAT
    £12.00 Inc VAT
    Keypart Price
    £8.00 Ex VAT
    £9.60 Inc VAT
    In Stock

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  • 10-Micron Fuel Filter - Replacement - 110mm (4-3/8") Long
    List Price
    £11.92 Ex VAT
    £14.30 Inc VAT
    Keypart Price
    £9.54 Ex VAT
    £11.45 Inc VAT
    Low Stock

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  • Fuel Filter for CAV/Delphi 296 Pre-filter (Optional) - Replacement
    List Price
    £8.70 Ex VAT
    £10.44 Inc VAT
    Keypart Price
    £6.09 Ex VAT
    £7.31 Inc VAT
    Low Stock

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  • Fuel Filter - Fleetguard
    List Price
    £15.00 Ex VAT
    £18.00 Inc VAT
    Keypart Price
    £12.00 Ex VAT
    £14.40 Inc VAT
    In Stock

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  • Fuel Filter - Fleetguard
    List Price
    £17.76 Ex VAT
    £21.31 Inc VAT
    Keypart Price
    £14.21 Ex VAT
    £17.05 Inc VAT
    In Stock

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Ignition System


  • Spark Plug - (8 Required per Engine)
    List Price
    £5.30 Ex VAT
    £6.36 Inc VAT
    Keypart Price
    £3.80 Ex VAT
    £4.56 Inc VAT
    Low Stock

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  • High Tension Plug Lead Set
    List Price
    £60.00 Ex VAT
    £72.00 Inc VAT
    Keypart Price
    £42.00 Ex VAT
    £50.40 Inc VAT
    In Stock

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  • Contact Set - Prestolite
    List Price
    £22.89 Ex VAT
    £27.47 Inc VAT
    Keypart Price
    £17.17 Ex VAT
    £20.60 Inc VAT
    Low Stock

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  • Condensor - Prestolite
    List Price
    £17.51 Ex VAT
    £21.01 Inc VAT
    Keypart Price
    £13.14 Ex VAT
    £15.77 Inc VAT
    In Stock

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  • Rotor Arm - for Clip Down Cap
    List Price
    £25.00 Ex VAT
    £30.00 Inc VAT
    Keypart Price
    £17.50 Ex VAT
    £21.00 Inc VAT
    In Stock

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  • Rotor Arm - Prestolite - for Screw Down Cap
    List Price
    £9.80 Ex VAT
    £11.76 Inc VAT
    Keypart Price
    £8.33 Ex VAT
    £10.00 Inc VAT
    Low Stock

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  • Distributor Cap - Clip Down Type
    List Price
    £62.15 Ex VAT
    £74.58 Inc VAT
    Keypart Price
    £43.51 Ex VAT
    £52.21 Inc VAT
    In Stock

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  • Distributor Cap - Screw Down Type - Prestolite
    List Price
    £41.30 Ex VAT
    £49.56 Inc VAT
    Keypart Price
    £29.00 Ex VAT
    £34.80 Inc VAT
    Please Contact for Stock Status

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  • Ignition Coil - - for use with External Resistor
    List Price
    £92.39 Ex VAT
    £110.87 Inc VAT
    Keypart Price
    £64.67 Ex VAT
    £77.60 Inc VAT
    Low Stock

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  • Ballast Resistor
    List Price
    £41.15 Ex VAT
    £49.38 Inc VAT
    Keypart Price
    £28.81 Ex VAT
    £34.57 Inc VAT
    Low Stock

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  • GMV8 Mallory Distibutor - Points Ignition
    List Price
    £500.00 Ex VAT
    £600.00 Inc VAT
    Keypart Price
    £350.00 Ex VAT
    £420.00 Inc VAT
    Please Contact for Stock Status

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  • HT Lead Marker Set numbered 1 to 8
    List Price
    £11.00 Ex VAT
    £13.20 Inc VAT
    Keypart Price
    £9.00 Ex VAT
    £10.80 Inc VAT
    Please Contact for Stock Status

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  • HT Lead Wire Separator Kit - Blue
    List Price
    £11.00 Ex VAT
    £13.20 Inc VAT
    Keypart Price
    £9.00 Ex VAT
    £10.80 Inc VAT
    Low Stock

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  • HT Lead Wire Separator Kit - Black
    List Price
    £11.00 Ex VAT
    £13.20 Inc VAT
    Keypart Price
    £9.00 Ex VAT
    £10.80 Inc VAT
    In Stock

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Electrical System


  • Alternator Drive Belt
    List Price
    £31.10 Ex VAT
    £37.32 Inc VAT
    Keypart Price
    £21.77 Ex VAT
    £26.12 Inc VAT
    In Stock

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  • 14V/60A Alternator Assembly (Pulley NOT included)
    List Price
    £390.00 Ex VAT
    £468.00 Inc VAT
    Keypart Price
    £253.50 Ex VAT
    £304.20 Inc VAT
    Low Stock

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  • Alternator Pulley (Required when upgrading to 14V/60A) - Genuine
    List Price
    £60.20 Ex VAT
    £72.24 Inc VAT
    Keypart Price
    £54.18 Ex VAT
    £65.02 Inc VAT
    Special Order Usually 3 - 5 Days

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  • Starter Relay 12V - Replacement
    List Price
    £24.40 Ex VAT
    £29.28 Inc VAT
    Keypart Price
    £19.52 Ex VAT
    £23.42 Inc VAT
    In Stock

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  • Reset Fuse Unit - Genuine
    List Price
    £63.70 Ex VAT
    £76.44 Inc VAT
    Keypart Price
    £57.33 Ex VAT
    £68.80 Inc VAT
    In Stock

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  • 55A Power Trim Fuse - for Engines with 290 Drives
    List Price
    £19.50 Ex VAT
    £23.40 Inc VAT
    Keypart Price
    £17.55 Ex VAT
    £21.06 Inc VAT
    In Stock

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  • Temperature Sensor - Genuine - for Single Station Gauge - (for single station only)
    List Price
    £25.70 Ex VAT
    £30.84 Inc VAT
    Keypart Price
    £23.13 Ex VAT
    £27.76 Inc VAT
    In Stock

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  • Key Switch Kit - Genuine - - Replaces earlier Bosch/Nieman Type
    List Price
    £148.00 Ex VAT
    £177.60 Inc VAT
    Keypart Price
    £133.20 Ex VAT
    £159.84 Inc VAT
    In Stock

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  • Marine Starter - Straight Across Bolt Pattern
    List Price
    £328.93 Ex VAT
    £394.72 Inc VAT
    Keypart Price
    £135.00 Ex VAT
    £162.00 Inc VAT
    Low Stock

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Repair Kits

Ask about our Replacement Engines or visit www.keypart.com


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.


  • Loctite Threadlock 10ml
    List Price
    £26.00 Ex VAT
    £31.20 Inc VAT
    Keypart Price
    £21.00 Ex VAT
    £25.20 Inc VAT
    Low Stock

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  • Loctite Threadlock 50ml
    List Price
    £60.00 Ex VAT
    £72.00 Inc VAT
    Keypart Price
    £50.00 Ex VAT
    £60.00 Inc VAT
    Please Contact for Stock Status

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  • Quickstor Fuel Stabiliser - 355ml (12oz) - Genuine - - Treats approx 50 Imperial Gallons
    Keypart Price
    £19.58 Ex VAT
    £23.50 Inc VAT
    In Stock

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  • *AEROSOL* Fogging Oil Spray (12oz) 340gm - Genuine (for use when laying up) (Shipping restrictions apply - see above)
    List Price
    £21.29 Ex VAT
    £25.55 Inc VAT
    Keypart Price
    £19.16 Ex VAT
    £22.99 Inc VAT
    In Stock

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Tools & Manuals


  • Engine & Sterndrive Workshop Manual 1968-1991
    List Price
    £41.00 Ex VAT
    £41.00 Inc VAT
    Keypart Price
    £36.00 Ex VAT
    £36.00 Inc VAT
    Low Stock

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  • Oil Change Pump Kit (Universal)
    List Price
    £75.00 Ex VAT
    £90.00 Inc VAT
    Keypart Price
    £65.00 Ex VAT
    £78.00 Inc VAT
    Low Stock

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Accessories


  • Safety Switch - Sierra Marine Works - Coiled Lanyard
    List Price
    £34.00 Ex VAT
    £40.80 Inc VAT
    Keypart Price
    £26.00 Ex VAT
    £31.20 Inc VAT
    In Stock

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  • Battery Master Switch - Sierra Marine Works - 12V/100A Continuous (12V/500A for 10 seconds)
    List Price
    £24.00 Ex VAT
    £28.80 Inc VAT
    Keypart Price
    £17.00 Ex VAT
    £20.40 Inc VAT
    In Stock

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Repair Items


  • Crankshaft Pulley - 2-Groove - Genuine
    List Price
    £117.00 Ex VAT
    £140.40 Inc VAT
    Keypart Price
    £105.30 Ex VAT
    £126.36 Inc VAT
    Special Order Usually 3 - 5 Days

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AQ225D Petrol Engine