Volkswagen Engine Parts

Automotive engines are complex machines with many moving parts. These parts work together to convert fuel into power to move a vehicle. Here are some of the main parts of an engine and their functions:

  • Engine Block: The engine block is the main part of the engine and is responsible for providing support to all other engine parts. It houses the cylinders, crankshaft, and pistons. Engine blocks are made from cast iron or aluminum alloy.
  • Pistons: Pistons are responsible for compressing fuel and air in the engine. They move up and down in the cylinder, powered by the explosion of fuel and air mixture. Pistons are typically made of aluminum alloy and have a ring of seals around them to prevent combustion gases from escaping.
  • Crankshaft: The crankshaft converts linear motion into rotational motion and is responsible for transferring power from the engine to the wheels. It turns the pistons' up-and-down motion into rotational motion that can be transferred to the transmission. Crankshafts are usually made of steel.
  • Camshaft: The camshaft is responsible for opening and closing the engine's valves, which allows fuel and air into the engine. The camshaft rotates to push the rocker arms, which open and close the valves. Camshafts are typically made of cast iron or steel.
  • Timing Belt/Chain: The timing belt or chain keeps the camshaft and crankshaft in sync. It ensures that the valves open and close at the right time and that the pistons are in the correct position when fuel is ignited. If the timing belt or chain breaks, the engine can suffer significant damage.
  • Spark Plugs: Spark plugs ignite the fuel and air mixture in the engine. They produce a spark that ignites the fuel, creating an explosion that moves the pistons. Faulty spark plugs can cause misfires and poor engine performance.
  • Here are some potential signs of trouble with engine parts:

  • Engine misfires
  • Loud knocking noises
  • Excessive oil consumption
  • Rough idling
  • Engine vibrations
  • Overheating
  • Oil leaks
  • Coolant leaks
  • Poor acceleration or power
  • Your manufacturer makes the best replacement engine parts for your vehicle, so it only makes sense to buy the ones that are guaranteed compatible. Find them right here in our online parts store, in stock and pried up to 35% below the MSRP. Buy today and we'll ship your order directly to your front door!

    4E103085AC - : Engine Camshaft Seal for Volkswagen Image

    Engine Camshaft Seal

    Volkswagen 04E-103-085-AC
    Intake. To 10/31/2014. Camshaft seals. Golf SportWagen. Rear shaft seal.
    $5.63
    MSRP $9.30
    Save $3.67
    39.5% Off
    6B103113C - : Engine Camshaft Plug for Volkswagen Image

    Engine Camshaft Plug

    Volkswagen 06B-103-113-C
    $6.11
    MSRP $10.12
    Save $4.01
    39.6% Off
    7B0109300 - : Engine Camshaft Seal for Volkswagen Image

    Engine Camshaft Seal

    Volkswagen 7B0-109-300
    For Camshaft Thrust Plate. O-Ring. Routan.
    Backordered
    3H109091 - : Engine Camshaft Seal for Volkswagen Image

    Engine Camshaft Seal

    Volkswagen 03H-109-091
    Cover.
    $6.97
    MSRP $11.52
    Save $4.55
    39.5% Off
    3L103085C - : Engine Camshaft Seal for Volkswagen Image

    Engine Camshaft Seal

    Volkswagen 03L-103-085-C
    From 09/30/2014. To 09/30/2014.
    $28.41
    MSRP $48.98
    Save $20.57
    42% Off
    26103085D - : Engine Camshaft Seal for Volkswagen Image

    Engine Camshaft Seal

    Volkswagen 026-103-085-D
    From Chassis/VIN 3B-1-050 001. To Chassis/VIN 3B-2-135 000. Diesel. Gas.
    $20.68
    MSRP $34.18
    Save $13.50
    39.5% Off
    50109309H - : Valve Lifters for Volkswagen Image

    Valve Lifters

    Volkswagen 050-109-309-H
    All models. Jetta. Beetle. Cabrio. Golf, GTI. EuroVan. To Chassis/VIN 1C-3-439 331. Passat. From Chassis/VIN 9M-3-159 114.
    $72.14
    MSRP $108.32
    Save $36.18
    33.4% Off
    59107065FD - : Piston for Volkswagen Image

    Piston

    Volkswagen 059-107-065-FD
    Engine Piston. Incl.Piston Pin and Piston Ring Set. Includes: One Piston w/ Rings. Fits Touareg A6. A7. A8. Q5. Q7. Touareg From...
    $166.01
    MSRP $249.27
    Save $83.26
    33.4% Off
    6A107065BA - : Piston for Volkswagen Image

    Piston

    Volkswagen 06A-107-065-BA
    Incl.Piston Pin. Golf. Jetta. Sedan. From vin 9m3032874. From Chassis/VIN 1C-3-410 257. From Chassis/VIN 1J3011682. Beetle. From...
    Backordered
    6B107065N - : Piston for Volkswagen Image

    Piston

    Volkswagen 06B-107-065-N
    Beetle. Passat. Jetta. Golf, GTI. Incl.Piston Pin and Piston Rings. From Chassis/VIN 1J-1-060 679. To Chassis/VIN 1J-1-060 678. To...
    Backordered
    6L103801 - : Engine Oil Drain Plug for Volkswagen Image

    Engine Oil Drain Plug

    Volkswagen 06L-103-801
    1.8L. Convertible,. Valve cover,plug. 2.0L, diesel, 2015.
    $5.70
    MSRP $9.42
    Save $3.72
    39.5% Off
    7B0109102F - : Exhaust Camshaft for Volkswagen Image

    Exhaust Camshaft

    Volkswagen 7B0-109-102-F
    Exhaust. Routan. Left.
    Backordered

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