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D4.2L/200 LD Diesel Engine Parts

A serial number between the range of 0L344381 - 0M999999

Service Items

  • 35-19485-R - Mercruiser D4.2L/200 LD Diesel Engine Parts Oil Filter - Replacement
    35-19485-R
    Oil Filter - Replacement
    List Price
    £22.02 Ex VAT
    £26.42 Inc VAT
    Keypart Price
    £17.62 Ex VAT
    £21.14 Inc VAT
    In Stock

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  • 35-19485 - Mercruiser D4.2L/200 LD Diesel Engine Parts Oil Filter - Genuine
    35-19485
    Oil Filter - Genuine
    List Price
    £22.02 Ex VAT
    £26.42 Inc VAT
    Keypart Price
    £19.82 Ex VAT
    £23.78 Inc VAT
    In Stock

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  • 805312 - Mercruiser D4.2L/200 LD Diesel Engine Parts Air Filter Element - Round Type
    805312
    Air Filter Element - Round Type
    List Price
    £15.16 Ex VAT
    £18.19 Inc VAT
    Keypart Price
    £13.64 Ex VAT
    £16.37 Inc VAT
    In Stock

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  • 57-816177-R - Mercruiser D4.2L/200 LD Diesel Engine Parts Power Steering Belt - Replacement
    57-816177-R
    Power Steering Belt - Replacement
    List Price
    £6.42 Ex VAT
    £7.70 Inc VAT
    Keypart Price
    £5.78 Ex VAT
    £6.94 Inc VAT
    In Stock

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Lubricants

Engine oil capacity is approximately 12.0 Litres

  • 22479638 - Mercruiser D4.2L/200 LD Diesel Engine Parts VDS-3 15W/40 Volvo Engine Oil 1-Litre - Genuine (Not available to customers outside the UK)
    22479638
    VDS-3 15W/40 Volvo Engine Oil 1-Litre - Genuine (Not available to customers outside the UK)
    List Price
    £8.00 Ex VAT
    £9.60 Inc VAT
    Keypart Price
    £7.20 Ex VAT
    £8.64 Inc VAT
    In Stock

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  • 23068343 - Mercruiser D4.2L/200 LD Diesel Engine Parts VDS-4.5 15W/40 High-performance Volvo Engine Oil 5-Litre - Genuine (Not available to customers outside the UK) - (may be mixed with VDS-3)
    23068343
    VDS-4.5 15W/40 High-performance Volvo Engine Oil 5-Litre - Genuine (Not available to customers outside the UK) - (may be mixed with VDS-3)
    Keypart Price
    £32.00 Ex VAT
    £38.40 Inc VAT
    In Stock

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  • 23039851 - Mercruiser D4.2L/200 LD Diesel Engine Parts VDS-4.5 15W/40 High-performance Volvo Engine Oil 20-Litre - Genuine (Not available to customers outside the UK) - (may be mixed with VDS-3)
    23039851
    VDS-4.5 15W/40 High-performance Volvo Engine Oil 20-Litre - Genuine (Not available to customers outside the UK) - (may be mixed with VDS-3)
    List Price
    £109.00 Ex VAT
    £130.80 Inc VAT
    Keypart Price
    £87.20 Ex VAT
    £104.64 Inc VAT
    Low Stock

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  • 22567206 - Mercruiser D4.2L/200 LD Diesel Engine Parts Type 90 Green Coolant/Anti-freeze Concentrate - 5 Litre - Genuine - May NOT be mixed with Yellow (Not available to customers outside the UK)
    22567206
    Type 90 Green Coolant/Anti-freeze Concentrate - 5 Litre - Genuine - May NOT be mixed with Yellow (Not available to customers outside the UK)
    Keypart Price
    £35.80 Ex VAT
    £42.96 Inc VAT
    In Stock

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  • 22567295 - Mercruiser D4.2L/200 LD Diesel Engine Parts VCS Yellow Coolant/Anti-Freeze Concentrate 5 Litre - Genuine - May NOT be mixed with Green (Not available to customers outside the UK)
    22567295
    VCS Yellow Coolant/Anti-Freeze Concentrate 5 Litre - Genuine - May NOT be mixed with Green (Not available to customers outside the UK)
    Keypart Price
    £36.40 Ex VAT
    £43.68 Inc VAT
    In Stock

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Cooling System

  • 816000-R - Mercruiser D4.2L/200 LD Diesel Engine Parts Zinc Anode without Holder - for Aftercooler
    816000-R
    Zinc Anode without Holder - for Aftercooler
    List Price
    £38.82 Ex VAT
    £46.58 Inc VAT
    Keypart Price
    £23.29 Ex VAT
    £27.95 Inc VAT
    In Stock

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  • 806000-R - Mercruiser D4.2L/200 LD Diesel Engine Parts Zinc Anode - for Heat Exchanger
    806000-R
    Zinc Anode - for Heat Exchanger
    List Price
    £30.44 Ex VAT
    £36.53 Inc VAT
    Keypart Price
    £24.35 Ex VAT
    £29.22 Inc VAT
    In Stock

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  • 47-816814T-R - Mercruiser D4.2L/200 LD Diesel Engine Parts Sea-water Pump Impeller
    47-816814T-R
    Sea-water Pump Impeller
    List Price
    £100.46 Ex VAT
    £120.55 Inc VAT
    Keypart Price
    £50.23 Ex VAT
    £60.28 Inc VAT
    Low Stock

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  • 27-801332606 - Mercruiser D4.2L/200 LD Diesel Engine Parts Sea-water Pump Cover Gasket
    27-801332606
    Sea-water Pump Cover Gasket
    List Price
    £5.03 Ex VAT
    £6.04 Inc VAT
    Keypart Price
    £4.50 Ex VAT
    £5.40 Inc VAT
    In Stock

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  • 18-2748 - Mercruiser D4.2L/200 LD Diesel Engine Parts Upper Exhaust Riser to Downpipe Bellows 4" ID - (Sterndrive models only)
    18-2748
    Upper Exhaust Riser to Downpipe Bellows 4" ID - (Sterndrive models only)
    List Price
    £83.23 Ex VAT
    £99.88 Inc VAT
    Keypart Price
    £62.42 Ex VAT
    £74.90 Inc VAT
    In Stock

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  • 21325765 - Mercruiser D4.2L/200 LD Diesel Engine Parts Exhaust Bend Clamp - Genuine
    21325765
    Exhaust Bend Clamp - Genuine
    List Price
    £23.10 Ex VAT
    £27.72 Inc VAT
    Keypart Price
    £20.79 Ex VAT
    £24.95 Inc VAT
    Low Stock

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Fuel System

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.

Electrical System

  • 18-15410 - Mercruiser D4.2L/200 LD Diesel Engine Parts Drive Belt - for Alternator (2 required per engine)
    18-15410
    Drive Belt - for Alternator (2 required per engine)
    List Price
    £20.14 Ex VAT
    £24.17 Inc VAT
    Keypart Price
    £16.11 Ex VAT
    £19.33 Inc VAT
    In Stock

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  • 87-805605A1 - Mercruiser D4.2L/200 LD Diesel Engine Parts Oil Pressure Switch for Alarm - Genuine
    87-805605A1
    Oil Pressure Switch for Alarm - Genuine
    List Price
    £29.77 Ex VAT
    £35.72 Inc VAT
    Keypart Price
    £26.79 Ex VAT
    £32.15 Inc VAT
    Low Stock

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Zinc Shaft Clamp Anodes - Seawater Use

  • 800500ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 3/4" Zinc Shaft Anode
    800500ZN
    3/4" Zinc Shaft Anode
    List Price
    £16.00 Ex VAT
    £19.20 Inc VAT
    Keypart Price
    £11.20 Ex VAT
    £13.44 Inc VAT
    In Stock

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  • 800502ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 25mm Zinc Shaft Anode
    800502ZN
    25mm Zinc Shaft Anode
    List Price
    £17.00 Ex VAT
    £20.40 Inc VAT
    Keypart Price
    £11.90 Ex VAT
    £14.28 Inc VAT
    In Stock

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  • 800503ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 1" Zinc Shaft Anode
    800503ZN
    1" Zinc Shaft Anode
    List Price
    £16.00 Ex VAT
    £19.20 Inc VAT
    Keypart Price
    £11.20 Ex VAT
    £13.44 Inc VAT
    In Stock

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  • 800506ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 30mm Zinc Shaft Anode
    800506ZN
    30mm Zinc Shaft Anode
    List Price
    £17.00 Ex VAT
    £20.40 Inc VAT
    Keypart Price
    £11.90 Ex VAT
    £14.28 Inc VAT
    In Stock

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  • 800507ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 1-1/4" Zinc Shaft Anode
    800507ZN
    1-1/4" Zinc Shaft Anode
    List Price
    £17.00 Ex VAT
    £20.40 Inc VAT
    Keypart Price
    £11.90 Ex VAT
    £14.28 Inc VAT
    In Stock

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  • 800509ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 35mm Zinc Shaft Anode
    800509ZN
    35mm Zinc Shaft Anode
    List Price
    £18.00 Ex VAT
    £21.60 Inc VAT
    Keypart Price
    £12.60 Ex VAT
    £15.12 Inc VAT
    In Stock

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  • 800510ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 1-1/2" Zinc Shaft Anode
    800510ZN
    1-1/2" Zinc Shaft Anode
    List Price
    £18.00 Ex VAT
    £21.60 Inc VAT
    Keypart Price
    £12.60 Ex VAT
    £15.12 Inc VAT
    In Stock

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  • 800511ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 40mm Zinc Shaft Anode
    800511ZN
    40mm Zinc Shaft Anode
    List Price
    £22.00 Ex VAT
    £26.40 Inc VAT
    Keypart Price
    £15.40 Ex VAT
    £18.48 Inc VAT
    In Stock

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  • 800512ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 45mm Zinc Shaft Anode
    800512ZN
    45mm Zinc Shaft Anode
    List Price
    £23.00 Ex VAT
    £27.60 Inc VAT
    Keypart Price
    £16.10 Ex VAT
    £19.32 Inc VAT
    In Stock

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  • 800513ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 50mm Zinc Shaft Anode
    800513ZN
    50mm Zinc Shaft Anode
    List Price
    £30.00 Ex VAT
    £36.00 Inc VAT
    Keypart Price
    £21.00 Ex VAT
    £25.20 Inc VAT
    In Stock

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  • 800514ZN - Mercruiser D4.2L/200 LD Diesel Engine Parts 2" Zinc Shaft Anode
    800514ZN
    2" Zinc Shaft Anode
    List Price
    £30.00 Ex VAT
    £36.00 Inc VAT
    Keypart Price
    £21.00 Ex VAT
    £25.20 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.

  • 20.052 - Mercruiser D4.2L/200 LD Diesel Engine Parts Black Touch-up Paint 10ml (Shipping restrictions may apply)
    20.052
    Black Touch-up Paint 10ml (Shipping restrictions may apply)
    List Price
    £7.30 Ex VAT
    £8.76 Inc VAT
    Keypart Price
    £3.65 Ex VAT
    £4.38 Inc VAT
    In Stock

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  • 40.052 - Mercruiser D4.2L/200 LD Diesel Engine Parts *AEROSOL* Black Aerosol Spray 400ml (Shipping restrictions apply - see above)
    40.052
    *AEROSOL* Black Aerosol Spray 400ml (Shipping restrictions apply - see above)
    List Price
    £12.00 Ex VAT
    £14.40 Inc VAT
    Keypart Price
    £9.00 Ex VAT
    £10.80 Inc VAT
    In Stock

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  • LOCTITE-243-10ML - Mercruiser D4.2L/200 LD Diesel Engine Parts Loctite Threadlock 10ml
    LOCTITE-243-10ML
    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-243-50ML - Mercruiser D4.2L/200 LD Diesel Engine Parts Loctite Threadlock 50ml
    LOCTITE-243-50ML
    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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  • ACT1822 - Mercruiser D4.2L/200 LD Diesel Engine Parts *AEROSOL* RP-90 Rapid Penetrating & Release Fluid 500ml (shipping restrictions apply - see above)
    ACT1822
    *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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  • ACT1847 - Mercruiser D4.2L/200 LD Diesel Engine Parts *AEROSOL* SA-90 Industrial Strength Adhesive 500ml (Shipping restrictions apply - see above)
    ACT1847
    *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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  • ACT1558 - Mercruiser D4.2L/200 LD Diesel Engine Parts *AEROSOL* Amaze Dash Plastic & Rubber Cleaner 500ml (Shipping restrictions apply - see above)
    ACT1558
    *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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  • ACT1839 - Mercruiser D4.2L/200 LD Diesel Engine Parts *AEROSOL* AC-90 Moisture Displacement & Lubricant 500ml (Shipping restrictions apply - see above)
    ACT1839
    *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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  • WASP-BIOKEM-SP15-50ML - Mercruiser D4.2L/200 LD Diesel Engine Parts 50ml Wasp Biocide (Preventative Treatment for 500 litres of Fuel) - - for more information on this product see www.separ.co.uk
    WASP-BIOKEM-SP15-50ML
    50ml Wasp Biocide (Preventative Treatment for 500 litres of Fuel) - - for more information on this product see www.separ.co.uk
    Keypart Price
    £9.25 Ex VAT
    £11.10 Inc VAT
    Special Order Usually 2 - 4 Days

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  • WASP-BIOKEM-SP15 - Mercruiser D4.2L/200 LD Diesel Engine Parts 250ml Wasp Biocide (Preventative Treatment for 2500 litres of Fuel) - - for more information on this product see www.separ.co.uk
    WASP-BIOKEM-SP15
    250ml Wasp Biocide (Preventative Treatment for 2500 litres of Fuel) - - for more information on this product see www.separ.co.uk
    Keypart Price
    £24.14 Ex VAT
    £28.97 Inc VAT
    In Stock

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  • ACT1947 - Mercruiser D4.2L/200 LD Diesel Engine Parts *AEROSOL* Supertrol 001 Heavy Duty Corrosion Protector 500ml - Ideal for corrosion protection of steel components in storage or in transit.
    ACT1947
    *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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  • ACT1848 - Mercruiser D4.2L/200 LD Diesel Engine Parts *AEROSOL* TF-90 Fast Dry Cleaning Solvent & Degreaser 500ml (Shipping restrictions apply - see above)
    ACT1848
    *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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  • ACT1851 - Mercruiser D4.2L/200 LD Diesel Engine Parts *AEROSOL* Multi-Purpose Oil with Anti-rust 415ml - A must for Boats (Shipping restrictions apply - see above)
    ACT1851
    *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

  • 18-8999 - Mercruiser D4.2L/200 LD Diesel Engine Parts Motor Flusher - Dual Feed - Rectangular Cups
    18-8999
    Motor Flusher - Dual Feed - Rectangular Cups
    List Price
    £22.00 Ex VAT
    £26.40 Inc VAT
    Keypart Price
    £17.60 Ex VAT
    £21.12 Inc VAT
    Low Stock

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D4.2L/200 LD Diesel Engine Parts