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4.3GS JLKD Petrol Engine

Manufactured between the years of 1996 - 1997


Service Items


  • Oil Filter - Replacement
    List Price
    £11.11 Ex VAT
    £13.33 Inc VAT
    Keypart Price
    £8.89 Ex VAT
    £10.67 Inc VAT
    Low Stock

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  • Oil Filter - Genuine
    List Price
    £10.68 Ex VAT
    £12.82 Inc VAT
    Keypart Price
    £9.61 Ex VAT
    £11.53 Inc VAT
    Low Stock

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  • Rocker Cover Gasket - Plastic Covers - (2 required per engine)
    List Price
    £65.88 Ex VAT
    £79.06 Inc VAT
    Keypart Price
    £52.70 Ex VAT
    £63.24 Inc VAT
    In Stock

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  • Cylinder Head Gasket - (2 required per engine)
    List Price
    £44.77 Ex VAT
    £53.72 Inc VAT
    Keypart Price
    £35.82 Ex VAT
    £42.98 Inc VAT
    Low Stock

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  • Intake Manifold Gasket Kit
    List Price
    £66.40 Ex VAT
    £79.68 Inc VAT
    Keypart Price
    £49.80 Ex VAT
    £59.76 Inc VAT
    In Stock

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  • Drive Belt - for Power Steering
    List Price
    £21.50 Ex VAT
    £25.80 Inc VAT
    Keypart Price
    £16.13 Ex VAT
    £19.36 Inc VAT
    In Stock

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Replacement Long Block


  • GM V6 (1996-1998) Remanufactured Long Block
    Keypart Price
    £3,366.54 Ex VAT
    £4,039.85 Inc VAT
    Special Order Usually 7 - 9 Days

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Lubricants

Engine oil capacity is approximately 4.2 Litres


  • 25W/40 Engine Oil 4.7 Litre (Not available to customers outside the UK)
    List Price
    £34.69 Ex VAT
    £41.63 Inc VAT
    Keypart Price
    £26.02 Ex VAT
    £31.22 Inc VAT
    Low Stock

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  • 25W/40 Synthetic Blend Engine Oil 4.7 litre (Not available to customers outside the UK)
    List Price
    £39.25 Ex VAT
    £47.10 Inc VAT
    Keypart Price
    £29.44 Ex VAT
    £35.33 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
    £63.00 Ex VAT
    £75.60 Inc VAT
    Please Contact for Stock Status

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Cooling System


  • Thermostat Kit - 160F
    List Price
    £32.18 Ex VAT
    £38.62 Inc VAT
    Keypart Price
    £25.74 Ex VAT
    £30.89 Inc VAT
    Low Stock

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  • Thermostat Housing - Genuine
    List Price
    £119.00 Ex VAT
    £142.80 Inc VAT
    Keypart Price
    £107.10 Ex VAT
    £128.52 Inc VAT
    Please Contact for Stock Status

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  • Circulation Pump Assembly - ** VALUE ITEM **
    List Price
    £139.00 Ex VAT
    £166.80 Inc VAT
    Keypart Price
    £80.00 Ex VAT
    £96.00 Inc VAT
    In Stock

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  • Seawater Pump Assembly - Genuine
    List Price
    £332.00 Ex VAT
    £398.40 Inc VAT
    Keypart Price
    £298.80 Ex VAT
    £358.56 Inc VAT
    In Stock

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  • Drive Belt - Genuine - for Sea-water Pump
    List Price
    £24.10 Ex VAT
    £28.92 Inc VAT
    Keypart Price
    £21.69 Ex VAT
    £26.03 Inc VAT
    In Stock

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  • Impeller Kit - Replacement
    List Price
    £32.80 Ex VAT
    £39.36 Inc VAT
    Keypart Price
    £26.24 Ex VAT
    £31.49 Inc VAT
    In Stock

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  • Seawater Pump Impeller Kit - Splined Type - Genuine
    List Price
    £32.80 Ex VAT
    £39.36 Inc VAT
    Keypart Price
    £29.52 Ex VAT
    £35.42 Inc VAT
    In Stock

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  • Exhaust Manifold (2 required per engine)
    List Price
    £268.00 Ex VAT
    £321.60 Inc VAT
    Keypart Price
    £185.00 Ex VAT
    £222.00 Inc VAT
    In Stock

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  • Exhaust Elbow - Standard Height (2 required per engine)
    List Price
    £261.00 Ex VAT
    £313.20 Inc VAT
    Keypart Price
    £190.00 Ex VAT
    £228.00 Inc VAT
    Please Contact for Stock Status

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  • Exhaust Manifold to Head Gasket (2 required per engine)
    List Price
    £8.20 Ex VAT
    £9.84 Inc VAT
    Keypart Price
    £7.38 Ex VAT
    £8.86 Inc VAT
    Low Stock

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  • Elbow Gasket - (2 required per engine)
    List Price
    £13.95 Ex VAT
    £16.74 Inc VAT
    Keypart Price
    £8.37 Ex VAT
    £10.04 Inc VAT
    Low Stock

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  • Exhaust Flap - (2 required per engine)
    Keypart Price
    £32.95 Ex VAT
    £39.54 Inc VAT
    Low Stock

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  • Exhaust Flap Pin - (2 required per engine)
    Keypart Price
    £11.40 Ex VAT
    £13.68 Inc VAT
    In Stock

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  • Bushing for Exhaust Flap - (4 required per engine)
    Keypart Price
    £3.03 Ex VAT
    £3.64 Inc VAT
    In Stock

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  • Exhaust Riser to Downpipe Bellows - Upper - (2 required per engine)
    List Price
    £35.50 Ex VAT
    £42.60 Inc VAT
    Keypart Price
    £28.40 Ex VAT
    £34.08 Inc VAT
    In Stock

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  • Exhaust Riser to Downpipe Bellows - Lower - (2 required per engine)
    List Price
    £32.30 Ex VAT
    £38.76 Inc VAT
    Keypart Price
    £25.84 Ex VAT
    £31.01 Inc VAT
    In Stock

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Fuel System (Engine)


  • Fuel Filter (10 Micron) - Engine Mounted - Replacement
    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 - Engine Mounted - Genuine
    List Price
    £10.00 Ex VAT
    £12.00 Inc VAT
    Keypart Price
    £9.00 Ex VAT
    £10.80 Inc VAT
    In Stock

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  • Electric Fuel Pump
    List Price
    £183.00 Ex VAT
    £219.60 Inc VAT
    Keypart Price
    £164.70 Ex VAT
    £197.64 Inc VAT
    Please Contact for Stock Status

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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
    £18.01 Ex VAT
    £21.61 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
    £7.00 Ex VAT
    £8.40 Inc VAT
    Keypart Price
    £5.25 Ex VAT
    £6.30 Inc VAT
    In Stock

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  • Barbed Hose Tail for 3/8" ID Hose for Fuel Filter Assembly - 90 Deg
    List Price
    £9.00 Ex VAT
    £10.80 Inc VAT
    Keypart Price
    £7.00 Ex VAT
    £8.40 Inc VAT
    Low Stock

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  • Fuel Filter (10 Micron) - Replacement -100mm (3-15/16") Long - - for Bulkhead Mounting
    List Price
    £10.28 Ex VAT
    £12.34 Inc VAT
    Keypart Price
    £8.23 Ex VAT
    £9.88 Inc VAT
    In Stock

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  • 10-Micron Fuel Filter - Replacement - 110mm (4-3/8") Long
    List Price
    £10.28 Ex VAT
    £12.34 Inc VAT
    Keypart Price
    £8.22 Ex VAT
    £9.86 Inc VAT
    In Stock

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  • 10-micron Fuel Filter - Chrome - Replacement
    List Price
    £15.00 Ex VAT
    £18.00 Inc VAT
    Keypart Price
    £12.00 Ex VAT
    £14.40 Inc VAT
    Please Contact for Stock Status

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Ignition System


  • Spark Plug - (6 required per engine)
    List Price
    £6.09 Ex VAT
    £7.31 Inc VAT
    Keypart Price
    £3.04 Ex VAT
    £3.65 Inc VAT
    In Stock

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  • Distributor Cap - EST Ignition
    List Price
    £26.60 Ex VAT
    £31.92 Inc VAT
    Keypart Price
    £23.94 Ex VAT
    £28.73 Inc VAT
    In Stock

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  • Rotor Arm - EST Ignition
    Keypart Price
    £8.20 Ex VAT
    £9.84 Inc VAT
    In Stock

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  • Distributor Pick-up Sensor - EST Ignition
    List Price
    £51.70 Ex VAT
    £62.04 Inc VAT
    Keypart Price
    £36.19 Ex VAT
    £43.43 Inc VAT
    Low Stock

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  • Distributor Ignition Module - EST Ignition
    List Price
    £150.00 Ex VAT
    £180.00 Inc VAT
    Keypart Price
    £90.00 Ex VAT
    £108.00 Inc VAT
    In Stock

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  • High Tension Plug Lead Set - EST Ignition
    List Price
    £53.00 Ex VAT
    £63.60 Inc VAT
    Keypart Price
    £47.70 Ex VAT
    £57.24 Inc VAT
    In Stock

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  • HT Lead Marker Set numbered 1 to 8
    List Price
    £10.00 Ex VAT
    £12.00 Inc VAT
    Keypart Price
    £8.00 Ex VAT
    £9.60 Inc VAT
    Low Stock

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  • HT Lead Wire Separator Kit - Blue
    List Price
    £10.00 Ex VAT
    £12.00 Inc VAT
    Keypart Price
    £8.00 Ex VAT
    £9.60 Inc VAT
    Low Stock

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  • HT Lead Wire Separator Kit - Black
    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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Electrical System


  • Marine Starter Motor Assembly - Heavy Duty with Water Drain
    List Price
    £261.00 Ex VAT
    £313.20 Inc VAT
    Keypart Price
    £120.00 Ex VAT
    £144.00 Inc VAT
    In Stock

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  • 12V/65A Alternator Assembly
    List Price
    £296.00 Ex VAT
    £355.20 Inc VAT
    Keypart Price
    £236.80 Ex VAT
    £284.16 Inc VAT
    In Stock

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  • Drive Belt - Genuine - for Alternator
    List Price
    £24.90 Ex VAT
    £29.88 Inc VAT
    Keypart Price
    £22.41 Ex VAT
    £26.89 Inc VAT
    In Stock

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  • Temperature Sensor - Genuine - for Single Station Gauge
    List Price
    £23.50 Ex VAT
    £28.20 Inc VAT
    Keypart Price
    £21.15 Ex VAT
    £25.38 Inc VAT
    In Stock

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  • Oil Pressure Sender
    List Price
    £55.52 Ex VAT
    £66.62 Inc VAT
    Keypart Price
    £44.42 Ex VAT
    £53.30 Inc VAT
    In Stock

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  • Oil Pressure Switch - for Alarm
    List Price
    £31.10 Ex VAT
    £37.32 Inc VAT
    Keypart Price
    £24.88 Ex VAT
    £29.86 Inc VAT
    In Stock

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  • 50amp Reset Fuse Unit
    List Price
    £119.00 Ex VAT
    £142.80 Inc VAT
    Keypart Price
    £83.30 Ex VAT
    £99.96 Inc VAT
    In Stock

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Repair Items


  • Timing Cover with Seal - Plastic
    List Price
    £150.71 Ex VAT
    £180.85 Inc VAT
    Keypart Price
    £135.64 Ex VAT
    £162.77 Inc VAT
    Special Order Usually 7 - 9 Days

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  • Sump Gasket for Aluminium Sumps
    List Price
    £75.21 Ex VAT
    £90.25 Inc VAT
    Keypart Price
    £60.08 Ex VAT
    £72.10 Inc VAT
    In Stock

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  • Flywheel Ring Gear For 14" GM Flywheel - Replacement (168 Teeth)
    List Price
    £170.00 Ex VAT
    £204.00 Inc VAT
    Keypart Price
    £95.00 Ex VAT
    £114.00 Inc VAT
    Please Contact for Stock Status

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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
    £25.00 Ex VAT
    £30.00 Inc VAT
    Keypart Price
    £20.00 Ex VAT
    £24.00 Inc VAT
    In Stock

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  • Loctite Threadlock 50ml
    List Price
    £45.00 Ex VAT
    £54.00 Inc VAT
    Keypart Price
    £40.00 Ex VAT
    £48.00 Inc VAT
    In Stock

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  • Quickstor Fuel Stabiliser - 355ml (12oz) - Genuine - - Treats approx 50 Imperial Gallons
    Keypart Price
    £18.01 Ex VAT
    £21.61 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
    £18.86 Ex VAT
    £22.63 Inc VAT
    Keypart Price
    £16.97 Ex VAT
    £20.36 Inc VAT
    In Stock

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Tools & Manuals


  • Engine & Sterndrive Workshop Manual 1992-2003
    List Price
    £40.00 Ex VAT
    £40.00 Inc VAT
    Keypart Price
    £35.00 Ex VAT
    £35.00 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
    £63.00 Ex VAT
    £75.60 Inc VAT
    Please Contact for Stock Status

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Accessories


  • Safety Switch - Sierra Marine Works - Coiled Lanyard
    List Price
    £33.00 Ex VAT
    £39.60 Inc VAT
    Keypart Price
    £25.00 Ex VAT
    £30.00 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
    £23.00 Ex VAT
    £27.60 Inc VAT
    Keypart Price
    £16.00 Ex VAT
    £19.20 Inc VAT
    In Stock

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4.3GS JLKD Petrol Engine