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AQD2B Diesel Engine

Manufactured between the years of 1972 - 1975


Engine

25hp@2500rpm


  • Oil Filter - Replacement
    List Price
    £13.80 Ex VAT
    £16.56 Inc VAT
    Keypart Price
    £9.66 Ex VAT
    £11.59 Inc VAT
    In Stock

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  • Oil Filter - Genuine
    List Price
    £13.80 Ex VAT
    £16.56 Inc VAT
    Keypart Price
    £12.42 Ex VAT
    £14.90 Inc VAT
    In Stock

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  • Oil Filler Cap Seal Ring
    List Price
    £1.80 Ex VAT
    £2.16 Inc VAT
    Keypart Price
    £1.62 Ex VAT
    £1.94 Inc VAT
    In Stock

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  • Rocker Cover Gasket - (2 Required per Engine)
    List Price
    £7.80 Ex VAT
    £9.36 Inc VAT
    Keypart Price
    £6.24 Ex VAT
    £7.49 Inc VAT
    Low Stock

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  • Exhaust Manifold to Head Gasket - (2 Required per Engine)
    List Price
    £19.70 Ex VAT
    £23.64 Inc VAT
    Keypart Price
    £15.76 Ex VAT
    £18.91 Inc VAT
    In Stock

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  • Exhaust Manifold to Elbow Gasket
    List Price
    £10.40 Ex VAT
    £12.48 Inc VAT
    Keypart Price
    £7.28 Ex VAT
    £8.74 Inc VAT
    In Stock

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  • Push-rod - Genuine - (4 Required per Engine)
    List Price
    £73.30 Ex VAT
    £87.96 Inc VAT
    Keypart Price
    £65.97 Ex VAT
    £79.16 Inc VAT
    Please Contact for Stock Status

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  • Valve Lifter - Genuine - (4 Required per Engine)
    List Price
    £102.00 Ex VAT
    £122.40 Inc VAT
    Keypart Price
    £91.80 Ex VAT
    £110.16 Inc VAT
    Special Order Usually 3 - 5 Days

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  • Piston Ring Kit - Std (1 Required per Piston)
    List Price
    £77.00 Ex VAT
    £92.40 Inc VAT
    Keypart Price
    £61.60 Ex VAT
    £73.92 Inc VAT
    In Stock

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  • 0.2 mm Shim - Cylinder Block Base
    List Price
    £20.80 Ex VAT
    £24.96 Inc VAT
    Keypart Price
    £16.64 Ex VAT
    £19.97 Inc VAT
    In Stock

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  • 0.3 mm Shim - Cylinder Block Base
    List Price
    £24.90 Ex VAT
    £29.88 Inc VAT
    Keypart Price
    £19.92 Ex VAT
    £23.90 Inc VAT
    In Stock

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  • Dipstick O-ring
    List Price
    £1.82 Ex VAT
    £2.18 Inc VAT
    Keypart Price
    £1.10 Ex VAT
    £1.32 Inc VAT
    In Stock

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  • Intake Valve - (2 per engine)
    List Price
    £80.34 Ex VAT
    £96.41 Inc VAT
    Keypart Price
    £48.20 Ex VAT
    £57.84 Inc VAT
    Please Contact for Stock Status

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  • Exhaust Valve - (2 per engine)
    List Price
    £139.05 Ex VAT
    £166.86 Inc VAT
    Keypart Price
    £69.53 Ex VAT
    £83.44 Inc VAT
    In Stock

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  • Crankcase Door Gasket - Replacement - (2 required per engine)
    List Price
    £24.10 Ex VAT
    £28.92 Inc VAT
    Keypart Price
    £19.28 Ex VAT
    £23.14 Inc VAT
    In Stock

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** SPECIAL OFFER **


Lubricants

Engine oil capacity is approximately 3.25 Litres


  • VDS-3 15W/40 Volvo Engine Oil 1-Litre - Genuine (Not available to customers outside the UK) - (May be mixed with VDS-4)
    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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  • 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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  • 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
    £41.60 Ex VAT
    £49.92 Inc VAT
    In Stock

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  • 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
    £130.00 Ex VAT
    £156.00 Inc VAT
    Keypart Price
    £104.00 Ex VAT
    £124.80 Inc VAT
    In Stock

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Cooling System


  • Drain Tap
    List Price
    £39.20 Ex VAT
    £47.04 Inc VAT
    Keypart Price
    £27.44 Ex VAT
    £32.93 Inc VAT
    In Stock

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  • Thermostat Kit -
    List Price
    £55.50 Ex VAT
    £66.60 Inc VAT
    Keypart Price
    £47.18 Ex VAT
    £56.62 Inc VAT
    In Stock

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  • O-ring - Thermostat Housing to Manifold
    Keypart Price
    £0.56 Ex VAT
    £0.67 Inc VAT
    In Stock

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  • Seawater Pump Assembly - (Other items may be required)
    List Price
    £478.00 Ex VAT
    £573.60 Inc VAT
    Keypart Price
    £325.00 Ex VAT
    £390.00 Inc VAT
    In Stock

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  • Impeller KIt - Replacement
    List Price
    £28.50 Ex VAT
    £34.20 Inc VAT
    Keypart Price
    £21.38 Ex VAT
    £25.66 Inc VAT
    In Stock

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  • Seawater Pump Cam
    List Price
    £30.90 Ex VAT
    £37.08 Inc VAT
    Keypart Price
    £24.72 Ex VAT
    £29.66 Inc VAT
    In Stock

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  • Impeller Kit - Genuine
    List Price
    £28.50 Ex VAT
    £34.20 Inc VAT
    Keypart Price
    £25.65 Ex VAT
    £30.78 Inc VAT
    In Stock

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  • S/S Water Injection Elbow - Fixed Flange Type - Replacement
    List Price
    £199.00 Ex VAT
    £238.80 Inc VAT
    Keypart Price
    £159.20 Ex VAT
    £191.04 Inc VAT
    In Stock

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  • Exhaust Elbow Fixed Flange Type - Genuine
    List Price
    £143.00 Ex VAT
    £171.60 Inc VAT
    Keypart Price
    £128.70 Ex VAT
    £154.44 Inc VAT
    In Stock

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  • Gasket - Seawater Pump to Block
    List Price
    £3.50 Ex VAT
    £4.20 Inc VAT
    Keypart Price
    £3.15 Ex VAT
    £3.78 Inc VAT
    In Stock

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  • Exhaust Manifold to Elbow Gasket
    List Price
    £10.40 Ex VAT
    £12.48 Inc VAT
    Keypart Price
    £7.28 Ex VAT
    £8.74 Inc VAT
    In Stock

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  • Water Pipe to Exhaust Elbow Gasket
    List Price
    £3.30 Ex VAT
    £3.96 Inc VAT
    Keypart Price
    £2.97 Ex VAT
    £3.56 Inc VAT
    Low Stock

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  • Rubber Water Hose 15.9mm ID (5/8") - Order per metre
    List Price
    £16.40 Ex VAT
    £19.68 Inc VAT
    Keypart Price
    £14.76 Ex VAT
    £17.71 Inc VAT
    In Stock

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Fuel System (Engine)


  • Fuel Filter - Insert type - Replacement
    List Price
    £14.60 Ex VAT
    £17.52 Inc VAT
    Keypart Price
    £11.68 Ex VAT
    £14.02 Inc VAT
    In Stock

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  • Fuel Filter - Insert Type - Genuine
    Keypart Price
    £14.60 Ex VAT
    £17.52 Inc VAT
    In Stock

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  • Seal Ring for Fuel Filter Housing
    List Price
    £5.60 Ex VAT
    £6.72 Inc VAT
    Keypart Price
    £5.04 Ex VAT
    £6.05 Inc VAT
    Special Order Usually 3 - 5 Days

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  • Fuel Pump (Sealed type)
    List Price
    £151.00 Ex VAT
    £181.20 Inc VAT
    Keypart Price
    £113.25 Ex VAT
    £135.90 Inc VAT
    In Stock

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  • Fuel Hose - 260mm long (May be required when fitting Sealed Pump) - Genuine
    List Price
    £68.50 Ex VAT
    £82.20 Inc VAT
    Keypart Price
    £61.65 Ex VAT
    £73.98 Inc VAT
    In Stock

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  • Flexible Fuel Hose - Suction to Fuel Feed Pump - 500mm
    List Price
    £250.00 Ex VAT
    £300.00 Inc VAT
    Keypart Price
    £225.00 Ex VAT
    £270.00 Inc VAT
    Special Order Usually 3 - 5 Days

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  • O-ring - Lift Pump to Block
    List Price
    £3.00 Ex VAT
    £3.60 Inc VAT
    Keypart Price
    £2.40 Ex VAT
    £2.88 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.


  • CAV/Delphi 296 Fuel Filter Assembly
    List Price
    £149.00 Ex VAT
    £178.80 Inc VAT
    Keypart Price
    £119.20 Ex VAT
    £143.04 Inc VAT
    In Stock

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  • Fuel Filter for CAV/Delphi 296 Pre-filter (Optional) - Replacement
    List Price
    £8.60 Ex VAT
    £10.32 Inc VAT
    Keypart Price
    £6.02 Ex VAT
    £7.22 Inc VAT
    Low Stock

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  • Fuel Filter for CAV/Delphi 296 Pre-filter - Genuine
    List Price
    £8.60 Ex VAT
    £10.32 Inc VAT
    Keypart Price
    £7.74 Ex VAT
    £9.29 Inc VAT
    In Stock

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Electrical System


  • 12V/2W Panel Light Bulb - White Bayonet Type - Genuine
    Keypart Price
    £1.60 Ex VAT
    £1.92 Inc VAT
    In Stock

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  • Fuse Block - Genuine
    List Price
    £15.60 Ex VAT
    £18.72 Inc VAT
    Keypart Price
    £14.04 Ex VAT
    £16.85 Inc VAT
    In Stock

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  • Oil Pressure Switch - for Warning Light
    List Price
    £31.00 Ex VAT
    £37.20 Inc VAT
    Keypart Price
    £24.80 Ex VAT
    £29.76 Inc VAT
    In Stock

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  • Drive Belt Set - for Dynastart
    List Price
    £56.30 Ex VAT
    £67.56 Inc VAT
    Keypart Price
    £39.41 Ex VAT
    £47.29 Inc VAT
    In Stock

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  • Drive Belt - for Alternator 900mm Long
    List Price
    £17.10 Ex VAT
    £20.52 Inc VAT
    Keypart Price
    £13.68 Ex VAT
    £16.42 Inc VAT
    Low Stock

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  • Drive Belt - for Alternator 1025mm Long
    List Price
    £33.20 Ex VAT
    £39.84 Inc VAT
    Keypart Price
    £23.24 Ex VAT
    £27.89 Inc VAT
    Special Order Usually 3 - 5 Days

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  • Temperature Sender - Genuine - for Gauge
    List Price
    £40.80 Ex VAT
    £48.96 Inc VAT
    Keypart Price
    £36.72 Ex VAT
    £44.06 Inc VAT
    In Stock

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  • 14V/60A Alternator Assembly (Pulley NOT included) - (Pulley may be required if replacing SEV Marchal Unit)
    List Price
    £379.00 Ex VAT
    £454.80 Inc VAT
    Keypart Price
    £240.00 Ex VAT
    £288.00 Inc VAT
    Low Stock

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Repair Kits


  • De-Coke Gasket Kit (1 required per Cylinder Head)
    List Price
    £125.00 Ex VAT
    £150.00 Inc VAT
    Keypart Price
    £65.00 Ex VAT
    £78.00 Inc VAT
    In Stock

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  • Additional Gasket Kit
    List Price
    £123.00 Ex VAT
    £147.60 Inc VAT
    Keypart Price
    £103.00 Ex VAT
    £123.60 Inc VAT
    In Stock

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  • Fuel Pipe Washer Kit
    List Price
    £9.77 Ex VAT
    £11.72 Inc VAT
    Keypart Price
    £7.82 Ex VAT
    £9.38 Inc VAT
    In Stock

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  • Seal Kit for CAV/Delphi 296 Pre-filter
    List Price
    £5.13 Ex VAT
    £6.16 Inc VAT
    Keypart Price
    £4.10 Ex VAT
    £4.92 Inc VAT
    In Stock

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  • Seawater Pump Seal & Gasket Kit - (for original pump WITHOUT Ball Bearings)
    List Price
    £33.60 Ex VAT
    £40.32 Inc VAT
    Keypart Price
    £16.80 Ex VAT
    £20.16 Inc VAT
    In Stock

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  • Diaphragm Kit for Vacuum Valve (Body not included) - Brass Volvo units only
    List Price
    £26.30 Ex VAT
    £31.56 Inc VAT
    Keypart Price
    £5.00 Ex VAT
    £6.00 Inc VAT
    In Stock

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  • Sea-Water Pump Cover Screw Kit (pack of 6) - Replacement - - for Ball Borne Pump 858065
    List Price
    £7.90 Ex VAT
    £9.48 Inc VAT
    Keypart Price
    £7.11 Ex VAT
    £8.53 Inc VAT
    In Stock

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MS & MSB Reverse Gear

MS & MSB Oil Capacity is approximately 0.60 Litres (use Engine Oil). RB Gearboxes share a common supply with the engine.


  • Gasket & Seal Kit - Genuine
    List Price
    £125.00 Ex VAT
    £150.00 Inc VAT
    Keypart Price
    £112.50 Ex VAT
    £135.00 Inc VAT
    Special Order Usually 3 - 5 Days

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  • Gasket - for Dipstick
    Keypart Price
    £0.49 Ex VAT
    £0.59 Inc VAT
    In Stock

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  • Seal Ring - for Gear Selector
    List Price
    £14.09 Ex VAT
    £16.91 Inc VAT
    Keypart Price
    £11.27 Ex VAT
    £13.52 Inc VAT
    In Stock

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  • O-ring - for Gear Selector Housing
    List Price
    £4.90 Ex VAT
    £5.88 Inc VAT
    Keypart Price
    £3.92 Ex VAT
    £4.70 Inc VAT
    Low Stock

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  • Roll Pin - for Gear Selector
    Keypart Price
    £3.00 Ex VAT
    £3.60 Inc VAT
    In Stock

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  • Seal Ring for Reduction Gear - Replacement
    List Price
    £38.80 Ex VAT
    £46.56 Inc VAT
    Keypart Price
    £34.92 Ex VAT
    £41.90 Inc VAT
    Low Stock

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  • Rubber Element for Volvo Flexible Coupling (4 or 6 required)
    List Price
    £42.90 Ex VAT
    £51.48 Inc VAT
    Keypart Price
    £34.32 Ex VAT
    £41.18 Inc VAT
    In Stock

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Zinc Shaft Clamp Anodes - Seawater Use


  • 3/4" Zinc Shaft Anode
    List Price
    £18.00 Ex VAT
    £21.60 Inc VAT
    Keypart Price
    £15.00 Ex VAT
    £18.00 Inc VAT
    In Stock

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  • 25mm Zinc Shaft Anode
    List Price
    £19.00 Ex VAT
    £22.80 Inc VAT
    Keypart Price
    £13.00 Ex VAT
    £15.60 Inc VAT
    Low Stock

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  • 1" Zinc Shaft Anode
    List Price
    £18.00 Ex VAT
    £21.60 Inc VAT
    Keypart Price
    £12.00 Ex VAT
    £14.40 Inc VAT
    In Stock

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  • 30mm Zinc Shaft Anode
    List Price
    £20.00 Ex VAT
    £24.00 Inc VAT
    Keypart Price
    £13.00 Ex VAT
    £15.60 Inc VAT
    In Stock

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  • 1-1/4" Zinc Shaft Anode
    List Price
    £20.00 Ex VAT
    £24.00 Inc VAT
    Keypart Price
    £13.00 Ex VAT
    £15.60 Inc VAT
    In Stock

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  • 35mm Zinc Shaft Anode
    List Price
    £20.00 Ex VAT
    £24.00 Inc VAT
    Keypart Price
    £15.00 Ex VAT
    £18.00 Inc VAT
    In Stock

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  • 1-1/2" Zinc Shaft Anode
    List Price
    £20.00 Ex VAT
    £24.00 Inc VAT
    Keypart Price
    £15.00 Ex VAT
    £18.00 Inc VAT
    In Stock

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  • 40mm Zinc Shaft Anode
    List Price
    £30.00 Ex VAT
    £36.00 Inc VAT
    Keypart Price
    £25.00 Ex VAT
    £30.00 Inc VAT
    In Stock

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  • 45mm Zinc Shaft Anode
    List Price
    £30.00 Ex VAT
    £36.00 Inc VAT
    Keypart Price
    £25.00 Ex VAT
    £30.00 Inc VAT
    In Stock

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  • 50mm Zinc Shaft Anode
    List Price
    £35.00 Ex VAT
    £42.00 Inc VAT
    Keypart Price
    £30.00 Ex VAT
    £36.00 Inc VAT
    In Stock

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  • 2" Zinc Shaft Anode
    List Price
    £35.00 Ex VAT
    £42.00 Inc VAT
    Keypart Price
    £30.00 Ex VAT
    £36.00 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.


Tools & Manuals


  • 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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AQD2B Diesel Engine