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4.3GL-D Petrol Engine

Manufactured between the years of 2004 - 2005


Service Items


  • Oil Filter - Replacement
    List Price
    £12.88 Ex VAT
    £15.46 Inc VAT
    Keypart Price
    £10.30 Ex VAT
    £12.36 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
    In Stock

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  • Oil Filter - Genuine - for Remote Mounting
    List Price
    £9.60 Ex VAT
    £11.52 Inc VAT
    Keypart Price
    £8.64 Ex VAT
    £10.37 Inc VAT
    In Stock

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  • Rocker Cover Gasket - Plastic Covers - (2 required per engine)
    List Price
    £76.36 Ex VAT
    £91.63 Inc VAT
    Keypart Price
    £61.09 Ex VAT
    £73.31 Inc VAT
    In Stock

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  • Cylinder Head Gasket - (2 required per engine)
    List Price
    £51.89 Ex VAT
    £62.27 Inc VAT
    Keypart Price
    £41.51 Ex VAT
    £49.81 Inc VAT
    In Stock

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  • Intake Manifold Gasket Kit
    List Price
    £70.30 Ex VAT
    £84.36 Inc VAT
    Keypart Price
    £52.72 Ex VAT
    £63.26 Inc VAT
    In Stock

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  • Drive Belt - for Power Steering
    List Price
    £22.40 Ex VAT
    £26.88 Inc VAT
    Keypart Price
    £16.80 Ex VAT
    £20.16 Inc VAT
    In Stock

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Lubricants

Engine oil capacity is approximately 4.2 Litres


  • 25W/40 Synthetic Blend Engine Oil 4.7 litre (Not available to customers outside the UK)
    List Price
    £57.11 Ex VAT
    £68.53 Inc VAT
    Keypart Price
    £45.69 Ex VAT
    £54.83 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
    In Stock

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Cooling System


  • Thermostat - Replacement - for Direct Cooling
    List Price
    £20.30 Ex VAT
    £24.36 Inc VAT
    Keypart Price
    £18.27 Ex VAT
    £21.92 Inc VAT
    In Stock

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  • Circulation Pump Assembly - ** VALUE ITEM **
    List Price
    £146.00 Ex VAT
    £175.20 Inc VAT
    Keypart Price
    £85.00 Ex VAT
    £102.00 Inc VAT
    In Stock

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  • Water Hose - Circ Pump to Thermostat Housing - Genuine
    List Price
    £58.70 Ex VAT
    £70.44 Inc VAT
    Keypart Price
    £52.83 Ex VAT
    £63.40 Inc VAT
    Special Order Usually 3 - 5 Days

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  • Sea-water Pump Assembly - Genuine
    List Price
    £390.00 Ex VAT
    £468.00 Inc VAT
    Keypart Price
    £351.00 Ex VAT
    £421.20 Inc VAT
    In Stock

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  • Impeller Kit with O-ring - Genuine
    List Price
    £52.00 Ex VAT
    £62.40 Inc VAT
    Keypart Price
    £46.80 Ex VAT
    £56.16 Inc VAT
    In Stock

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  • Exhaust Manifold (2 required per engine)
    List Price
    £284.00 Ex VAT
    £340.80 Inc VAT
    Keypart Price
    £195.00 Ex VAT
    £234.00 Inc VAT
    In Stock

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  • Exhaust Elbow - Standard Height (2 required per engine)
    List Price
    £276.00 Ex VAT
    £331.20 Inc VAT
    Keypart Price
    £195.00 Ex VAT
    £234.00 Inc VAT
    In Stock

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  • Exhaust Manifold to Head Gasket (2 required per engine)
    List Price
    £8.50 Ex VAT
    £10.20 Inc VAT
    Keypart Price
    £7.65 Ex VAT
    £9.18 Inc VAT
    In Stock

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  • Riser to Manifold Gasket kit - 2 Metal Gaskets - Genuine
    List Price
    £29.50 Ex VAT
    £35.40 Inc VAT
    Keypart Price
    £26.55 Ex VAT
    £31.86 Inc VAT
    Please Contact for Stock Status

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  • Exhaust Riser to Downpipe Bellows - Upper - (2 required per engine)
    List Price
    £37.50 Ex VAT
    £45.00 Inc VAT
    Keypart Price
    £30.00 Ex VAT
    £36.00 Inc VAT
    In Stock

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  • Exhaust Riser to Downpipe Bellows - Lower - (2 required per engine)
    List Price
    £33.27 Ex VAT
    £39.92 Inc VAT
    Keypart Price
    £26.62 Ex VAT
    £31.94 Inc VAT
    Low Stock

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Fuel System (Engine)


  • Fuel Filter (10 Micron) - Engine Mounted - Replacement
    List Price
    £10.30 Ex VAT
    £12.36 Inc VAT
    Keypart Price
    £8.24 Ex VAT
    £9.89 Inc VAT
    Please Contact for Stock Status

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  • Fuel Filter - Engine Mounted - Genuine
    List Price
    £10.30 Ex VAT
    £12.36 Inc VAT
    Keypart Price
    £9.27 Ex VAT
    £11.12 Inc VAT
    In Stock

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  • Electric Fuel Pump
    List Price
    £191.00 Ex VAT
    £229.20 Inc VAT
    Keypart Price
    £171.90 Ex VAT
    £206.28 Inc VAT
    In Stock

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  • Carburettor Repair Kit - Holley 2V - (not for GS models)
    List Price
    £49.95 Ex VAT
    £59.94 Inc VAT
    Keypart Price
    £39.96 Ex VAT
    £47.95 Inc VAT
    Low 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
    In Stock

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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
    Low 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
    Please Contact for Stock Status

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  • Fuel Filter (10 Micron) - Replacement -100mm (3-15/16") Long - - for Bulkhead Mounting
    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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  • 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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Ignition System


  • Spark Plug Kit (6) - Genuine
    List Price
    £71.80 Ex VAT
    £86.16 Inc VAT
    Keypart Price
    £64.62 Ex VAT
    £77.54 Inc VAT
    In Stock

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  • Distributor Cap - EST Ignition
    List Price
    £27.90 Ex VAT
    £33.48 Inc VAT
    Keypart Price
    £25.11 Ex VAT
    £30.13 Inc VAT
    In Stock

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  • Rotor Arm - EST Ignition
    Keypart Price
    £8.40 Ex VAT
    £10.08 Inc VAT
    In Stock

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  • Distributor Pick-up Sensor - EST Ignition
    List Price
    £54.20 Ex VAT
    £65.04 Inc VAT
    Keypart Price
    £37.94 Ex VAT
    £45.53 Inc VAT
    In Stock

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  • Distributor Ignition Module - EST Ignition
    List Price
    £157.00 Ex VAT
    £188.40 Inc VAT
    Keypart Price
    £95.00 Ex VAT
    £114.00 Inc VAT
    In Stock

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  • High Tension Plug Lead Set - EST Ignition
    List Price
    £56.30 Ex VAT
    £67.56 Inc VAT
    Keypart Price
    £45.04 Ex VAT
    £54.05 Inc VAT
    In Stock

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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
    Low Stock

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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
    In 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
    Please Contact for Stock Status

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Electrical System


  • Marine Starter Motor Assembly - Heavy Duty with Water Drain
    List Price
    £279.00 Ex VAT
    £334.80 Inc VAT
    Keypart Price
    £125.00 Ex VAT
    £150.00 Inc VAT
    In Stock

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  • 12V/75A Alternator Assembly - - for GL-B and GL-C
    List Price
    £330.00 Ex VAT
    £396.00 Inc VAT
    Keypart Price
    £231.00 Ex VAT
    £277.20 Inc VAT
    In Stock

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  • Drive Belt - Genuine - for Alternator
    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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  • Oil Pressure Sender
    List Price
    £64.35 Ex VAT
    £77.22 Inc VAT
    Keypart Price
    £51.60 Ex VAT
    £61.92 Inc VAT
    In Stock

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  • Oil Pressure Switch - for Alarm
    List Price
    £32.90 Ex VAT
    £39.48 Inc VAT
    Keypart Price
    £26.32 Ex VAT
    £31.58 Inc VAT
    In Stock

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  • 50amp Reset Fuse Unit
    List Price
    £125.00 Ex VAT
    £150.00 Inc VAT
    Keypart Price
    £87.50 Ex VAT
    £105.00 Inc VAT
    In Stock

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  • Temperature Sensor - Genuine - for Single Station Gauge - for Gauge
    List Price
    £25.00 Ex VAT
    £30.00 Inc VAT
    Keypart Price
    £22.50 Ex VAT
    £27.00 Inc VAT
    In Stock

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  • Temperature Switch - for Alarm
    List Price
    £61.50 Ex VAT
    £73.80 Inc VAT
    Keypart Price
    £49.20 Ex VAT
    £59.04 Inc VAT
    In Stock

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  • Exhaust Temperature Sensor - (2 required per engine)
    List Price
    £24.30 Ex VAT
    £29.16 Inc VAT
    Keypart Price
    £21.87 Ex VAT
    £26.24 Inc VAT
    In Stock

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  • Exhaust Temperature Sensor - - (2 required per engine)
    List Price
    £24.30 Ex VAT
    £29.16 Inc VAT
    Keypart Price
    £21.87 Ex VAT
    £26.24 Inc VAT
    In Stock

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  • Crankshaft Position Sensor
    List Price
    £153.00 Ex VAT
    £183.60 Inc VAT
    Keypart Price
    £122.40 Ex VAT
    £146.88 Inc VAT
    In Stock

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  • Starter Relay - Genuine
    List Price
    £24.80 Ex VAT
    £29.76 Inc VAT
    Keypart Price
    £22.32 Ex VAT
    £26.78 Inc VAT
    In Stock

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  • Fuel Pump Relay
    List Price
    £24.41 Ex VAT
    £29.29 Inc VAT
    Keypart Price
    £21.97 Ex VAT
    £26.36 Inc VAT
    Special Order Usually 7 - 9 Days

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Repair Items


  • Sump Gasket for Aluminium Sumps
    List Price
    £122.87 Ex VAT
    £147.44 Inc VAT
    Keypart Price
    £86.01 Ex VAT
    £103.21 Inc VAT
    In Stock

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  • Flywheel Ring Gear For 14" GM Flywheel - Replacement (168 Teeth)
    List Price
    £181.00 Ex VAT
    £217.20 Inc VAT
    Keypart Price
    £100.00 Ex VAT
    £120.00 Inc VAT
    In Stock

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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.


  • 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
    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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  • *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 2003-2007
    List Price
    £41.00 Ex VAT
    £41.00 Inc VAT
    Keypart Price
    £36.00 Ex VAT
    £36.00 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
    In 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
    Please Contact for Stock Status

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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
    Please Contact for Stock Status

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4.3GL-D Petrol Engine