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5.7GI-300-N Petrol Engine

Manufactured between the years of 2010 - 2018


Service Items


  • Oil Filter - Genuine
    List Price
    £15.50 Ex VAT
    £18.60 Inc VAT
    Keypart Price
    £13.18 Ex VAT
    £15.82 Inc VAT
    In Stock

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  • Rocker Cover Gasket (2 Required per Engine)
    List Price
    £50.56 Ex VAT
    £60.67 Inc VAT
    Keypart Price
    £25.28 Ex VAT
    £30.34 Inc VAT
    Please Contact for Stock Status

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  • Intake Manifold Gasket Kit
    List Price
    £44.95 Ex VAT
    £53.94 Inc VAT
    Keypart Price
    £35.96 Ex VAT
    £43.15 Inc VAT
    In Stock

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  • Serpentine Belt - Genuine
    List Price
    £67.90 Ex VAT
    £81.48 Inc VAT
    Keypart Price
    £61.11 Ex VAT
    £73.33 Inc VAT
    In Stock

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  • Cylinder Head Gasket (2 required per engine)
    List Price
    £41.57 Ex VAT
    £49.88 Inc VAT
    Keypart Price
    £31.18 Ex VAT
    £37.42 Inc VAT
    Low Stock

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Replacement Long Block


  • Awaiting
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    GM V8 5.0L Remanufactured Long Block
    Keypart Price
    £4,277.33 Ex VAT
    £5,132.80 Inc VAT
    Special Order Usually 7 - 9 Days

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  • Awaiting
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    GM V8 5.7L Remanufactured Long Block (5.7Gi-300-J)
    Keypart Price
    £5,153.35 Ex VAT
    £6,184.02 Inc VAT
    Special Order Usually 14 - 16 Days

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Lubricants

Engine oil capacity is approximately 5.7 Litres


  • 25W/40 Synthetic Blend Engine Oil 4.7 litre (Not available to customers outside the UK)
    List Price
    £37.69 Ex VAT
    £45.23 Inc VAT
    Keypart Price
    £28.27 Ex VAT
    £33.92 Inc VAT
    Low Stock

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  • SAE 30 Full Synthetic Engine Oil 4.7 Litre (Not available to customers outside the UK)
    List Price
    £103.40 Ex VAT
    £124.08 Inc VAT
    Keypart Price
    £36.00 Ex VAT
    £43.20 Inc VAT
    In Stock

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  • Oil Change Pump Kit (Universal)
    List Price
    £65.23 Ex VAT
    £78.28 Inc VAT
    Keypart Price
    £58.71 Ex VAT
    £70.45 Inc VAT
    In Stock

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Exhaust Manifold Kits


  • Manifold & Riser Kit - Engine Set - Replacement - (for engines with standard height risers)
    List Price
    £550.00 Ex VAT
    £660.00 Inc VAT
    Keypart Price
    £450.00 Ex VAT
    £540.00 Inc VAT
    In Stock

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Cooling System


  • Thermostat - Replacment - for Direct Cooling
    List Price
    £17.20 Ex VAT
    £20.64 Inc VAT
    Keypart Price
    £15.48 Ex VAT
    £18.58 Inc VAT
    In Stock

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  • Circulation Pump Assembly - ** VALUE ITEM **
    List Price
    £99.50 Ex VAT
    £119.40 Inc VAT
    Keypart Price
    £75.00 Ex VAT
    £90.00 Inc VAT
    In Stock

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  • Seawater Pump Assembly - Serpentine Pulley - Replacement
    List Price
    £324.00 Ex VAT
    £388.80 Inc VAT
    Keypart Price
    £259.20 Ex VAT
    £311.04 Inc VAT
    Please Contact for Stock Status

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  • Seawater Pump Assembly - Serpentine Pulley - Genuine
    List Price
    £324.00 Ex VAT
    £388.80 Inc VAT
    Keypart Price
    £291.60 Ex VAT
    £349.92 Inc VAT
    In Stock

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  • Impeller Kit with O-ring - Replacement
    List Price
    £49.40 Ex VAT
    £59.28 Inc VAT
    Keypart Price
    £34.58 Ex VAT
    £41.50 Inc VAT
    In Stock

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  • Impeller Kit with O-ring - Genuine
    List Price
    £49.40 Ex VAT
    £59.28 Inc VAT
    Keypart Price
    £44.46 Ex VAT
    £53.35 Inc VAT
    Low Stock

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  • Exhaust Manifold - Replacement (2 required per engine)
    List Price
    £296.00 Ex VAT
    £355.20 Inc VAT
    Keypart Price
    £250.00 Ex VAT
    £300.00 Inc VAT
    In Stock

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  • Exhaust Manifold - Genuine (2 required per engine)
    List Price
    £296.00 Ex VAT
    £355.20 Inc VAT
    Keypart Price
    £266.40 Ex VAT
    £319.68 Inc VAT
    In Stock

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  • Exhaust Elbow - Standard Height (2 required per engine)
    List Price
    £236.00 Ex VAT
    £283.20 Inc VAT
    Keypart Price
    £188.80 Ex VAT
    £226.56 Inc VAT
    In Stock

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  • Exhaust Manifold to Head Gasket (2 required per engine)
    List Price
    £8.90 Ex VAT
    £10.68 Inc VAT
    Keypart Price
    £8.01 Ex VAT
    £9.61 Inc VAT
    In Stock

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  • Riser to Manifold Gasket kit - 2 Metal Gaskets - Genuine
    List Price
    £24.70 Ex VAT
    £29.64 Inc VAT
    Keypart Price
    £22.23 Ex VAT
    £26.68 Inc VAT
    In Stock

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  • Exhaust Riser to Downpipe Bellows - Upper - (2 required per engine)
    List Price
    £30.70 Ex VAT
    £36.84 Inc VAT
    Keypart Price
    £24.56 Ex VAT
    £29.47 Inc VAT
    In Stock

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  • Exhaust Riser to Downpipe Bellows - Lower - (2 required per engine)
    List Price
    £27.30 Ex VAT
    £32.76 Inc VAT
    Keypart Price
    £24.57 Ex VAT
    £29.48 Inc VAT
    In Stock

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Fuel System

* Volvo Penta now recommend the High-capacity Fuel Filter. This has an increased capacity to separate and contain any water in the fuel together with an enhanced capability when using Ethanol Blended Fuels.


  • * High-capacity Fuel Filter (10-micron) - Engine Mounted - Replacement
    List Price
    £12.80 Ex VAT
    £15.36 Inc VAT
    Keypart Price
    £10.24 Ex VAT
    £12.29 Inc VAT
    In Stock

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  • * High-capacity Fuel Filter (10-micron) - Engine Mounted - Genuine
    List Price
    £12.80 Ex VAT
    £15.36 Inc VAT
    Keypart Price
    £11.52 Ex VAT
    £13.82 Inc VAT
    Low Stock

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  • Throttle Position Sensor
    List Price
    £106.00 Ex VAT
    £127.20 Inc VAT
    Keypart Price
    £95.40 Ex VAT
    £114.48 Inc VAT
    In Stock

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  • Quickstor Fuel Stabiliser - 355ml (12oz) - Genuine - - Treats approx 50 Imperial Gallons
    Keypart Price
    £12.33 Ex VAT
    £14.80 Inc VAT
    In Stock

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  • Awaiting
    Image
    Fuel Pump and Filter Assembly - Genuine
    List Price
    £917.00 Ex VAT
    £1,100.40 Inc VAT
    Keypart Price
    £825.30 Ex VAT
    £990.36 Inc VAT
    Special Order Usually 7 - 9 Days

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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 (Tall Filter) 21 micron
    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
    £7.00 Ex VAT
    £8.40 Inc VAT
    Keypart Price
    £5.25 Ex VAT
    £6.30 Inc VAT
    Low 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
    In Stock

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  • Fuel Filter (10 Micron) - Replacement -100mm (3-15/16") Long - - for Bulkhead Mounting
    List Price
    £9.88 Ex VAT
    £11.86 Inc VAT
    Keypart Price
    £7.90 Ex VAT
    £9.48 Inc VAT
    In Stock

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  • 10-Micron Fuel Filter - Replacement - 110mm (4-3/8") Long
    List Price
    £9.88 Ex VAT
    £11.86 Inc VAT
    Keypart Price
    £7.90 Ex VAT
    £9.48 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
    In Stock

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Ignition System


  • Spark Plug - (8 required per engine)
    List Price
    £15.50 Ex VAT
    £18.60 Inc VAT
    Keypart Price
    £7.75 Ex VAT
    £9.30 Inc VAT
    Low Stock

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  • Distributor Assembly - Delco HEI
    List Price
    £853.03 Ex VAT
    £1,023.64 Inc VAT
    Keypart Price
    £350.00 Ex VAT
    £420.00 Inc VAT
    Special Order Usually 3 - 5 Days

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  • Distributor Cap - Delco HEI
    List Price
    £102.36 Ex VAT
    £122.83 Inc VAT
    Keypart Price
    £81.89 Ex VAT
    £98.27 Inc VAT
    Low Stock

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  • Rotor Arm - Delco HEI
    List Price
    £36.93 Ex VAT
    £44.32 Inc VAT
    Keypart Price
    £29.54 Ex VAT
    £35.45 Inc VAT
    Low Stock

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  • Pick-Up Assembly - Delco HEI
    List Price
    £194.00 Ex VAT
    £232.80 Inc VAT
    Keypart Price
    £155.20 Ex VAT
    £186.24 Inc VAT
    Special Order Usually 14 - 16 Days

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  • Ignition Module - Delco HEI
    List Price
    £163.00 Ex VAT
    £195.60 Inc VAT
    Keypart Price
    £130.40 Ex VAT
    £156.48 Inc VAT
    In Stock

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  • H T Lead Set - Delco HEI
    List Price
    £96.20 Ex VAT
    £115.44 Inc VAT
    Keypart Price
    £76.96 Ex VAT
    £92.35 Inc VAT
    In Stock

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  • Ignition Coil - Delco HEI - Replacement - (NOT GXi-P)
    List Price
    £266.82 Ex VAT
    £320.18 Inc VAT
    Keypart Price
    £213.46 Ex VAT
    £256.15 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
    In 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
    In 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
    In Stock

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Electrical System


  • Awaiting
    Image
    Starter Motor Assembly - Heavy Duty with Water Drain - ** VALUE ITEM **
    List Price
    £281.00 Ex VAT
    £337.20 Inc VAT
    Keypart Price
    £120.00 Ex VAT
    £144.00 Inc VAT
    In Stock

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  • Alternator Assembly - Replacement
    List Price
    £273.00 Ex VAT
    £327.60 Inc VAT
    Keypart Price
    £245.70 Ex VAT
    £294.84 Inc VAT
    Special Order Usually 7 - 9 Days

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  • Exhaust Temperature Sensor - Genuine - (2 required per engine)
    List Price
    £20.20 Ex VAT
    £24.24 Inc VAT
    Keypart Price
    £18.18 Ex VAT
    £21.82 Inc VAT
    Special Order Usually 3 - 5 Days

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  • Exhaust Temperature Sensor - (2 required per engine)
    List Price
    £20.20 Ex VAT
    £24.24 Inc VAT
    Keypart Price
    £18.18 Ex VAT
    £21.82 Inc VAT
    In Stock

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  • Temperature Switch
    List Price
    £61.10 Ex VAT
    £73.32 Inc VAT
    Keypart Price
    £42.77 Ex VAT
    £51.32 Inc VAT
    In Stock

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  • Crankshaft Position Sensor
    List Price
    £137.00 Ex VAT
    £164.40 Inc VAT
    Keypart Price
    £116.45 Ex VAT
    £139.74 Inc VAT
    Please Contact for Stock Status

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  • Knock Sensor
    List Price
    £128.91 Ex VAT
    £154.69 Inc VAT
    Keypart Price
    £103.13 Ex VAT
    £123.76 Inc VAT
    In Stock

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  • Relay - (3 required per engine)
    List Price
    £39.80 Ex VAT
    £47.76 Inc VAT
    Keypart Price
    £31.84 Ex VAT
    £38.21 Inc VAT
    In Stock

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Repair Items


  • Sump Gasket - One Piece
    List Price
    £65.18 Ex VAT
    £78.22 Inc VAT
    Keypart Price
    £52.14 Ex VAT
    £62.57 Inc VAT
    Low Stock

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  • Flywheel Ring Gear For 14" GM Flywheel - Replacement (168 Teeth)
    List Price
    £145.00 Ex VAT
    £174.00 Inc VAT
    Keypart Price
    £90.00 Ex VAT
    £108.00 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.


  • *AEROSOL* Quicksilver Powertune 12oz (340g) (Shipping restrictions apply - see above)
    Keypart Price
    £14.50 Ex VAT
    £17.40 Inc VAT
    Low Stock

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  • *AEROSOL* Fogging Oil Aerosol 12 oz (for use when laying up) (Shipping restrictions apply - see above)
    List Price
    £16.70 Ex VAT
    £20.04 Inc VAT
    Keypart Price
    £10.02 Ex VAT
    £12.02 Inc VAT
    Low Stock

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  • Loctite Threadlock 10ml
    List Price
    £16.00 Ex VAT
    £19.20 Inc VAT
    Keypart Price
    £13.00 Ex VAT
    £15.60 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
    Please Contact for Stock Status

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  • *AEROSOL* RP-90 Rapid Penetrating & Release Fluid 500ml (shipping restrictions apply - see above)
    Keypart Price
    £5.47 Ex VAT
    £6.56 Inc VAT
    In Stock

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  • *AEROSOL* SA-90 Industrial Strength Adhesive 500ml (Shipping restrictions apply - see above)
    Keypart Price
    £11.64 Ex VAT
    £13.97 Inc VAT
    In Stock

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  • *AEROSOL* Amaze Dash Plastic & Rubber Cleaner 500ml (Shipping restrictions apply - see above)
    Keypart Price
    £5.33 Ex VAT
    £6.40 Inc VAT
    In Stock

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  • *AEROSOL* AC-90 Moisture Displacement & Lubricant 500ml (Shipping restrictions apply - see above)
    Keypart Price
    £6.83 Ex VAT
    £8.20 Inc VAT
    In Stock

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  • *AEROSOL* Supertrol 001 Heavy Duty Corrosion Protector 500ml - Ideal for corrosion protection of steel components in storage or in transit.
    Keypart Price
    £8.72 Ex VAT
    £10.46 Inc VAT
    Low Stock

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  • Quickstor Fuel Stabiliser - 355ml (12oz) - Genuine - - Treats approx 50 Imperial Gallons
    Keypart Price
    £12.33 Ex VAT
    £14.80 Inc VAT
    In Stock

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  • *AEROSOL* TF-90 Fast Dry Cleaning Solvent & Degreaser 500ml (Shipping restrictions apply - see above)
    Keypart Price
    £8.53 Ex VAT
    £10.24 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
    £16.70 Ex VAT
    £20.04 Inc VAT
    Keypart Price
    £15.03 Ex VAT
    £18.04 Inc VAT
    In Stock

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  • *AEROSOL* Multi-Purpose Oil with Anti-rust 415ml - A must for Boats (Shipping restrictions apply - see above)
    Keypart Price
    £5.61 Ex VAT
    £6.73 Inc VAT
    Please Contact for Stock Status

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Tools & Manuals


  • Oil Change Pump Kit (Universal)
    List Price
    £65.23 Ex VAT
    £78.28 Inc VAT
    Keypart Price
    £58.71 Ex VAT
    £70.45 Inc VAT
    In Stock

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Accessories


  • Safety Switch - Sierra Marine Works - Coiled Lanyard
    List Price
    £32.00 Ex VAT
    £38.40 Inc VAT
    Keypart Price
    £24.00 Ex VAT
    £28.80 Inc VAT
    Low Stock

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  • Battery Master Switch - Sierra Marine Works - 12V/100A Continuous (12V/500A for 10 seconds)
    List Price
    £21.00 Ex VAT
    £25.20 Inc VAT
    Keypart Price
    £15.75 Ex VAT
    £18.90 Inc VAT
    In Stock

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5.7GI-300-N Petrol Engine