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Genuine VW/Audi Oil Pan; Cover Plate for Oil Sensor Hole | 03G103707

Audi A4 Quattro, A4
VW Jetta, Passat, Golf, Golf R, Jetta MK4, Jetta MK3, Golf MK4
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Make Sure It Fits

P/N: 03G103707 Genuine VW/Audi
Cover Plate for Oil Sensor Hole
This plate is used to cover oil level sensor hole in oil pan for models not originally equipped with sensor. Also need 038103196 seal and 3 pcs N10456201 mounting screws.
Cross References:
  • W01331854048

Oil pans are the lower cover of an engine or transmission and are the reservoir to hold oil or transmission fluid until needed by the engine or transmission. They are often stamped metal that bolt directly to the bottom of the engine block or transmission valve body case and have a threaded drain port with a drain plug to drain oil or transmission fluid for routine maintenance.

Oil pans are not often replaced unless damaged. Road debris hitting the engine oil pan can dent the oil pan preventing oil or transmission fluid from being picked up by the oil pump. The impact from road debris can also cause the oil pan not to sit flush against the engine block or transmission valve body case, creating leaks. Stripped drain ports can also cause leaking from the oil pan. Transmission oil pans containing filters will require regular replacement of the filter.

Oil pans are sealed to the engine and transmission with gaskets, usually made of cork or silicone, with some engine oil pans only being sealed with liquid silicone that hardens to create the seal. Engine vibrations and deterioration of the gaskets and sealant can cause the oil pans to leak where they are mounted and will require the removal of the oil pan to replace the gaskets or sealant.

Replacing Your Vehicle's Oil Pan

When replacing or resealing an oil pan, it is essential to thoroughly clean the mating surfaces of the oil pan to the engine or transmission and use the vehicle manufacturer's torque specifications. Even the smallest amount of dirt or debris can cause the oil pan gaskets not to seal properly, causing the pan to leak. Likewise, over-tightened or under-tightened oil pans can cause the gaskets or sealant to not hold in place, creating oil leaks.

View more Genuine VW/Audi Oil Pans.

Any Genuine brand part is obtained directly through our vehicle dealership network from your vehicle's manufacturer. This is always your best option for getting the exact same part that is being replaced and will be the latest version design.
Left = Driver side and Right = Passenger side.
All parts are priced individually unless identified as a set or kit. "Per car" notes identify how many of a given part your car has and "Left/Right or Front/Rear" notes means the part fits the left or right side of the car. These parts are still sold individually and you'll need to select the appropriate quantity if you plan to replace more than one of this item.

Alternate Brands

We found 1 similar part(s) made by other manufacturers.

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What This Genuine VW/Audi Oil Pan Fits?

Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.

01-02 - A4 Base, B5
For models with AWM engine code only.
01-02 - A4 Quattro Base, Avant, B5
For models with AWM engine code only.
00-01 - Golf GTI GLX
For models with AFP engine code only.
99-99 - Golf MK4 GTI
For models with AFP engine code only.
12-13 - Golf R
03-03 - Jetta GLI
00-04 - Jetta GLS, GLS VR6, GLX
For models with AFP engine code only.
99-99 - Jetta MK3 GLX
Manufacturer Body Code: A4
99-99 - Jetta MK4 GLS, GLX
For models with AFP engine code only.
12-14 - Passat TDI SE, TDI SEL, TDI SEL Premium
02-05 - Passat
For models with AWM engine code only.