Shopping Basket
0 Items

4.3L MPI Petrol Engine Parts

A serial number between the range of 1A063240 - 2A999999


Service Items


  • Oil Filter - Replacement - - for Remote Mounting
    List Price
    £12.74 Ex VAT
    £15.29 Inc VAT
    Keypart Price
    £8.92 Ex VAT
    £10.70 Inc VAT
    Low Stock

    Add to Basket (0)
  • Oil Filter - Chrome - Replacement - - for Remote Mounting
    List Price
    £17.00 Ex VAT
    £20.40 Inc VAT
    Keypart Price
    £13.60 Ex VAT
    £16.32 Inc VAT
    In Stock

    Add to Basket (0)
  • Oil Filter - Genuine - - for Remote Mounting
    List Price
    £12.74 Ex VAT
    £15.29 Inc VAT
    Keypart Price
    £11.47 Ex VAT
    £13.76 Inc VAT
    In Stock

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)

Lubricants

Engine oil capacity is approximately 4.2 Litres


  • Power Trim & Tilt Fluid - 10oz/283.5g
    List Price
    £9.30 Ex VAT
    £11.16 Inc VAT
    Keypart Price
    £7.44 Ex VAT
    £8.93 Inc VAT
    Please Contact for Stock Status

    Add to Basket (0)
  • 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

    Add to Basket (0)

Exhaust Manifold Kits


Bravo Specification Components Note: Sea-water Pump mounted on the Engine and NOT in the Sterndrive


  • Sea-water Pump Impeller
    List Price
    £59.90 Ex VAT
    £71.88 Inc VAT
    Keypart Price
    £44.92 Ex VAT
    £53.90 Inc VAT
    Low Stock

    Add to Basket (0)
  • Serpentine Belt - for Bravo Spec with Power Steering
    List Price
    £101.95 Ex VAT
    £122.34 Inc VAT
    Keypart Price
    £81.56 Ex VAT
    £97.87 Inc VAT
    Low Stock

    Add to Basket (0)

Cooling System


  • Thermostat Kit 160 deg
    List Price
    £46.27 Ex VAT
    £55.52 Inc VAT
    Keypart Price
    £34.70 Ex VAT
    £41.64 Inc VAT
    Please Contact for Stock Status

    Add to Basket (0)
  • Thermostat Sleeve
    List Price
    £17.31 Ex VAT
    £20.77 Inc VAT
    Keypart Price
    £13.85 Ex VAT
    £16.62 Inc VAT
    In Stock

    Add to Basket (0)
  • Drain Elbow Assy with Blue Plastic Tap
    List Price
    £29.98 Ex VAT
    £35.98 Inc VAT
    Keypart Price
    £14.99 Ex VAT
    £17.99 Inc VAT
    In Stock

    Add to Basket (0)
  • Drain Tap - Blue Plastic
    List Price
    £7.44 Ex VAT
    £8.93 Inc VAT
    Keypart Price
    £5.95 Ex VAT
    £7.14 Inc VAT
    In Stock

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • Exhaust Riser To Manifold Gasket - Replacement (2 required per engine)
    List Price
    £54.46 Ex VAT
    £65.35 Inc VAT
    Keypart Price
    £25.00 Ex VAT
    £30.00 Inc VAT
    In Stock

    Add to Basket (0)
  • Riser to Manifold Gasket - Std Cooling (2 required per engine)
    List Price
    £54.46 Ex VAT
    £65.35 Inc VAT
    Keypart Price
    £49.01 Ex VAT
    £58.81 Inc VAT
    Please Contact for Stock Status

    Add to Basket (0)
  • Exhaust Shutter - (2 required per engine)
    List Price
    £84.09 Ex VAT
    £100.91 Inc VAT
    Keypart Price
    £75.68 Ex VAT
    £90.82 Inc VAT
    In Stock

    Add to Basket (0)
  • Upper Exhaust Riser to Downpipe Bellows 4" ID - (2 required per engine)
    List Price
    £90.89 Ex VAT
    £109.07 Inc VAT
    Keypart Price
    £68.17 Ex VAT
    £81.80 Inc VAT
    In Stock

    Add to Basket (0)
  • Lower Exhaust Riser to Downpipe Bellows 4" ID - (2 required per engine)
    List Price
    £71.60 Ex VAT
    £85.92 Inc VAT
    Keypart Price
    £53.74 Ex VAT
    £64.49 Inc VAT
    In Stock

    Add to Basket (0)
  • Serpentine Belt - for Alpha Spec with Power Steering
    List Price
    £74.97 Ex VAT
    £89.96 Inc VAT
    Keypart Price
    £56.23 Ex VAT
    £67.48 Inc VAT
    Low Stock

    Add to Basket (0)
  • Exhaust Riser - New Style - Replacement (2 required per engine)
    List Price
    £426.21 Ex VAT
    £511.45 Inc VAT
    Keypart Price
    £340.97 Ex VAT
    £409.16 Inc VAT
    Low Stock

    Add to Basket (0)
  • Idler Pulley for Serpentine Belt - Genuine - 4.25" Diameter - with Grooves & Lip
    List Price
    £71.00 Ex VAT
    £85.20 Inc VAT
    Keypart Price
    £63.90 Ex VAT
    £76.68 Inc VAT
    In Stock

    Add to Basket (0)
  • Exhaust Manifold - Replacement (2 required per engine)
    List Price
    £302.10 Ex VAT
    £362.52 Inc VAT
    Keypart Price
    £241.68 Ex VAT
    £290.02 Inc VAT
    Please Contact for Stock Status

    Add to Basket (0)

Fuel System (Engine)


  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 25-Micron Fuel Filter - Spin On - Genuine
    List Price
    £10.28 Ex VAT
    £12.34 Inc VAT
    Keypart Price
    £9.25 Ex VAT
    £11.10 Inc VAT
    In Stock

    Add to Basket (0)
  • Throttle Position Sensor
    List Price
    £121.00 Ex VAT
    £145.20 Inc VAT
    Keypart Price
    £84.70 Ex VAT
    £101.64 Inc VAT
    In Stock

    Add to Basket (0)
  • PCV Valve
    List Price
    £29.73 Ex VAT
    £35.68 Inc VAT
    Keypart Price
    £23.78 Ex VAT
    £28.54 Inc VAT
    Special Order Usually 7 - 9 Days

    Add to Basket (0)
  • Idle Air Control Valve
    List Price
    £236.45 Ex VAT
    £283.74 Inc VAT
    Keypart Price
    £165.52 Ex VAT
    £198.62 Inc VAT
    Please Contact for Stock Status

    Add to Basket (0)
  • Quickstor Fuel Stabiliser - 355ml (12oz) - Genuine - - Treats approx 50 Imperial Gallons
    Keypart Price
    £18.01 Ex VAT
    £21.61 Inc VAT
    In Stock

    Add to Basket (0)
  • Awaiting
    Image
    Sponge Muffler for Throttle Body - Genuine
    Keypart Price
    £2.36 Ex VAT
    £2.83 Inc VAT
    In Stock

    Add to Basket (0)

Ignition System


  • Spark Plug - (6 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

    Add to Basket (0)
  • Awaiting
    Image
    Distributor Assembly - Delco HEI
    List Price
    £411.68 Ex VAT
    £494.02 Inc VAT
    Keypart Price
    £300.00 Ex VAT
    £360.00 Inc VAT
    Please Contact for Stock Status

    Add to Basket (0)
  • Distributor Cap - Delco HEI
    List Price
    £106.42 Ex VAT
    £127.70 Inc VAT
    Keypart Price
    £74.49 Ex VAT
    £89.39 Inc VAT
    In Stock

    Add to Basket (0)
  • Rotor Arm - Delco HEI
    List Price
    £38.41 Ex VAT
    £46.09 Inc VAT
    Keypart Price
    £30.73 Ex VAT
    £36.88 Inc VAT
    Low Stock

    Add to Basket (0)
  • H T Lead Set
    List Price
    £113.45 Ex VAT
    £136.14 Inc VAT
    Keypart Price
    £90.76 Ex VAT
    £108.91 Inc VAT
    In Stock

    Add to Basket (0)
  • Ignition Coil - Delco HEI - Replacement
    List Price
    £195.00 Ex VAT
    £234.00 Inc VAT
    Keypart Price
    £175.50 Ex VAT
    £210.60 Inc VAT
    Please Contact for Stock Status

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)

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

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 10-Micron Fuel Filter - Replacement - 110mm (4-3/8") Long - - for Bulkhead Mounting
    List Price
    £10.28 Ex VAT
    £12.34 Inc VAT
    Keypart Price
    £8.22 Ex VAT
    £9.86 Inc VAT
    In Stock

    Add to Basket (0)
  • 10-micron Fuel Filter - Chrome - Replacement - - for Bulkhead Mounting
    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

    Add to Basket (0)
  • 25-Micron Fuel Filter - Spin On - Genuine - - for Bulkhead Mounting
    List Price
    £10.28 Ex VAT
    £12.34 Inc VAT
    Keypart Price
    £9.25 Ex VAT
    £11.10 Inc VAT
    In Stock

    Add to Basket (0)

Repair Kits


  • 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

    Add to Basket (0)

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

    Add to Basket (0)
  • Alternator - 70 Amp Serpentine Belt - 1.97" Pulley
    List Price
    £210.46 Ex VAT
    £252.55 Inc VAT
    Keypart Price
    £189.41 Ex VAT
    £227.29 Inc VAT
    Low Stock

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • Temperature Switch
    List Price
    £71.40 Ex VAT
    £85.68 Inc VAT
    Keypart Price
    £49.98 Ex VAT
    £59.98 Inc VAT
    Please Contact for Stock Status

    Add to Basket (0)
  • Relay - Replacement - (3 per engine)
    List Price
    £22.93 Ex VAT
    £27.52 Inc VAT
    Keypart Price
    £18.34 Ex VAT
    £22.01 Inc VAT
    Please Contact for Stock Status

    Add to Basket (0)
  • Stop Switch Lanyard - Genuine
    Keypart Price
    £13.96 Ex VAT
    £16.75 Inc VAT
    In Stock

    Add to Basket (0)
  • Fuse Kit - 90Amp
    List Price
    £39.15 Ex VAT
    £46.98 Inc VAT
    Keypart Price
    £31.32 Ex VAT
    £37.58 Inc VAT
    In Stock

    Add to Basket (0)
  • Temperature Sender 3/8"-18 - Spanner Size 11/16" - 1-1/2" Long
    List Price
    £33.66 Ex VAT
    £40.39 Inc VAT
    Keypart Price
    £26.93 Ex VAT
    £32.32 Inc VAT
    In Stock

    Add to Basket (0)
  • Water Pressure Sensor - Replacement
    List Price
    £143.67 Ex VAT
    £172.40 Inc VAT
    Keypart Price
    £114.94 Ex VAT
    £137.93 Inc VAT
    In Stock

    Add to Basket (0)

Bobtail Engines

Please note: Additional items may be required when replacing earlier engines. Please call KEYPART for additional information.


** SPECIAL OFFER **


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.


  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • Quickstor Fuel Stabiliser - 355ml (12oz) - Genuine - - Treats approx 50 Imperial Gallons
    Keypart Price
    £18.01 Ex VAT
    £21.61 Inc VAT
    In Stock

    Add to Basket (0)
  • *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

    Add to Basket (0)

Tools & Manuals


  • Engine & Sterndrive Workshop Manual 2001-2013
    List Price
    £40.00 Ex VAT
    £40.00 Inc VAT
    Keypart Price
    £35.00 Ex VAT
    £35.00 Inc VAT
    Low Stock

    Add to Basket (0)
  • 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

    Add to Basket (0)
  • 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
    Please Contact for Stock Status

    Add to Basket (0)

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

    Add to Basket (0)
  • 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

    Add to Basket (0)

Repair Items


  • Power Steering Pump Assembly (NO Pulley) - Replacement
    List Price
    £625.32 Ex VAT
    £750.38 Inc VAT
    Keypart Price
    £450.00 Ex VAT
    £540.00 Inc VAT
    In Stock

    Add to Basket (0)
  • Pas Pump Pulley - Serpentine - Replacement
    List Price
    £150.37 Ex VAT
    £180.44 Inc VAT
    Keypart Price
    £105.26 Ex VAT
    £126.31 Inc VAT
    In Stock

    Add to Basket (0)
  • 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

    Add to Basket (0)

Replacement Long Block



4.3L MPI Petrol Engine Parts