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Engine Oil & Additives

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  • Penrite Marine Full Synthetic 10w-40

    Original price $53.74 - Original price $53.74
    Original price
    $53.74
    $53.74 - $53.74
    Current price $53.74
    In stock

    Marine Full Syn 10W-40 is a premium, full synthetic NMMA  (National Marine Manufacturers Association) FC-W®, licensed and registered marine petrol ...

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    Original price $53.74 - Original price $53.74
    Original price
    $53.74
    $53.74 - $53.74
    Current price $53.74
  • Penrite Green OEM Premix

    Original price $35.73 - Original price $35.73
    Original price
    $35.73
    $35.73 - $35.73
    Current price $35.73
    Low stock

    Green OEM Coolant Premix is a GENUINE GLYSANTIN® G48®, Original Equipment Manufacturer (OEM), fully licensed and warranty approved, type "A" ethyle...

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    Original price $35.73 - Original price $35.73
    Original price
    $35.73
    $35.73 - $35.73
    Current price $35.73
  • Penrite Universal Top Up Coolant Premix

    Original price $14.10 - Original price $14.10
    Original price
    $14.10
    $14.10 - $14.10
    Current price $14.10
    In stock

    Universal Coolant Top Up is a Type A Anti-Freeze Anti-Boil Coolant Premix that can be mixed with ALL COOLANT and INHIBITOR TYPES including those th...

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    Original price $14.10 - Original price $14.10
    Original price
    $14.10
    $14.10 - $14.10
    Current price $14.10
  • Penrite Blue OEM Coolant Concentrate

    Original price $16.76 - Original price $16.76
    Original price
    $16.76
    $16.76 - $16.76
    Current price $16.76
    In stock

    Blue OEM Coolant Concentrate is a GENUINE GLYSANTIN® G30® Original Equipment Manufacturer (OEM), fully licensed and warranty approved, type "A" eth...

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    Original price $16.76 - Original price $16.76
    Original price
    $16.76
    $16.76 - $16.76
    Current price $16.76
  • Penrite Purple OEM Coolant Concentrate

    Original price $17.98 - Original price $17.98
    Original price
    $17.98
    $17.98 - $17.98
    Current price $17.98
    In stock

    Purple OEM Coolant Concentrate is a GENUINE GLYSANTIN® G65® Original Equipment Manufacturer (OEM), fully licensed and warranty approved, type “A” e...

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    Original price $17.98 - Original price $17.98
    Original price
    $17.98
    $17.98 - $17.98
    Current price $17.98
  • Penrite Block & Cylinder Head Seal

    Original price $15.31 - Original price $15.31
    Original price
    $15.31
    $15.31 - $15.31
    Current price $15.31
    In stock

    Block & Cylinder Head Seal is a permanent engine block, cylinder head and cooling system sealer formulated with ceramic fibres and copper to en...

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    Original price $15.31 - Original price $15.31
    Original price
    $15.31
    $15.31 - $15.31
    Current price $15.31
  • Penrite Radiator Stop Leak

    Original price $11.02 - Original price $11.02
    Original price
    $11.02
    $11.02 - $11.02
    Current price $11.02
    In stock

    Radiator Stop Leak is a high quality water based sealant designed for temporarily fixing leaking cooling systems. Its fast acting formulation effec...

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    Original price $11.02 - Original price $11.02
    Original price
    $11.02
    $11.02 - $11.02
    Current price $11.02
  • Penrite Radiator Oil Remover

    Original price $14.44 - Original price $14.44
    Original price
    $14.44
    $14.44 - $14.44
    Current price $14.44
    In stock

    Radiator Oil Remover is a highly alkaline cooling system flush additive specifically designed to remove oil from an engine’s cooling system. It emu...

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    Original price $14.44 - Original price $14.44
    Original price
    $14.44
    $14.44 - $14.44
    Current price $14.44
  • Penrite Pro Series Diesel Complete Clean+

    Original price $20.48 - Original price $20.48
    Original price
    $20.48
    $20.48 - $20.48
    Current price $20.48
    In stock

    Diesel Complete Clean+ is a professional strength diesel fuel additive that effectively cleans the entire fuel system from fuel tank to engine. It ...

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    Original price $20.48 - Original price $20.48
    Original price
    $20.48
    $20.48 - $20.48
    Current price $20.48
  • Penrite MC-2ST Full Synthetic 2 Stroke

    Original price $34.36 - Original price $34.36
    Original price
    $34.36
    $34.36 - $34.36
    Current price $34.36
    In stock

      Full Synthetic Two Stroke Oil is a premium fully synthetic, ester based two-stroke engine oil for maximum power and protection in all two stroke ...

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    Original price $34.36 - Original price $34.36
    Original price
    $34.36
    $34.36 - $34.36
    Current price $34.36
  • Penrite Pro Series Diesel Fuel Boost+

    Original price $24.23 - Original price $24.23
    Original price
    $24.23
    $24.23 - $24.23
    Current price $24.23
    In stock

    Diesel Fuel Boost + is a fuel treatment designed to enhance the cetane rating of regular diesel fuel. It improves the combustibility of diesel fuel...

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    Original price $24.23 - Original price $24.23
    Original price
    $24.23
    $24.23 - $24.23
    Current price $24.23
  • Penrite Pro Series Engine Zinc Boost+

    Original price $26.35 - Original price $26.35
    Original price
    $26.35
    $26.35 - $26.35
    Current price $26.35
    In stock

    ENGINE ZINC BOOST + is a professional race proven zinc booster additive that reduces friction and improves anti-wear performance of engine oils. It...

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    Original price $26.35 - Original price $26.35
    Original price
    $26.35
    $26.35 - $26.35
    Current price $26.35
  • Penrite Full Synthetic 10w-40

    Original price $14.48 - Original price $14.48
    Original price
    $14.48
    $14.48 - $14.48
    Current price $14.48
    In stock

    Full Synthetic 10W-40 is a premium, non friction modified, SAE 10W-40 engine oil. It contains a FULL ZINC anti-wear additive pack and uses a combin...

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    Original price $14.48 - Original price $14.48
    Original price
    $14.48
    $14.48 - $14.48
    Current price $14.48
  • Penrite Semi Synthetic 10w-30

    Original price $45.13 - Original price $45.13
    Original price
    $45.13
    $45.13 - $45.13
    Current price $45.13
    Low stock

    Semi Synthetic 10W-30 is a premium quality semi synthetic, SAE 10W-30 engine oil for use in a wide range of modern motor vehicles. It is formulated...

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    Original price $45.13 - Original price $45.13
    Original price
    $45.13
    $45.13 - $45.13
    Current price $45.13
  • Penrite Semi Synthetic 15w-40

    Original price $13.43 - Original price $45.13
    Original price
    $13.43 - $45.13
    $13.43 - $45.13
    Current price $13.43
    In stock

    Semi Synthetic 15W-40 is a premium quality, semi synthetic, SAE 15W-40, engine oil for use in a wide range of modern motor vehicles. It is formulat...

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    Original price $13.43 - Original price $45.13
    Original price
    $13.43 - $45.13
    $13.43 - $45.13
    Current price $13.43
  • Penrite MC-4ST 10W-30

    Original price $70.75 - Original price $70.75
    Original price
    $70.75
    $70.75 - $70.75
    Current price $70.75
    Low stock

    MC-4ST 10W-30 is a superior performance premium engine oil with 100% PAO & Ester, full synthetic base oils combined with advanced additive tech...

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    Original price $70.75 - Original price $70.75
    Original price
    $70.75
    $70.75 - $70.75
    Current price $70.75

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