Genuine VW/Audi Oil Pump | 03H115105L
Make Sure It Fits
The oil pump in your VW is a mechanical pump that pressurizes and distributes engine oil throughout the engine for lubrication and cooling purposes. Engine oil pumps are gear driven by a rod from the camshaft or distributor, can use gears, vanes, or rotors to build oil pressure and pump oil throughout the engine, and are equipped with a relief valve to prevent creating too much oil pressure. Engine oil pumps are often located at the bottom of the engine to be near the engine oil reservoir, so the pumps only need priming if the engine has been run for an extended period.
Oil pumps fail when they produce too much or too little oil pressure for the engine. Lower oil pressure happens when the pump has worn out gears, vanes, or rotors and does not create adequate oil pressure to lubricate the engine. Low oil pressure can create excess friction and heat in the engine, wearing bearings and journals, which will eventually wear the cam and crankshafts, cylinder head, and engine block. Higher oil pressure happens when the relief valve gets stuck closed or clogged, causing the engine seals to leak and the oil to foam, reducing engine location.Replacing Your VW Oil Pump
Replacement of an oil pump will often require extensive to moderate tear down of the engine, with some rare engine designs having the pump mounted to the exterior of the engine. Therefore, when replacing an oil pump, it is wise to find out what other engine parts can easily be replaced simultaneously to prevent future engine repairs.
Symptoms of low or high oil pressure from a failed oil pump are often not noticed until catastrophic engine damage occurs. Regular oil services are vital for maintaining proper oil pump function, and you should never ignore an oil warning light that will indicate a low oil level or low or high oil pressure.
View more VW Oil Pumps.
Frequently Viewed Together
We found 2 additional part(s) that are frequently viewed together.
- 03H906036R OEM FREE SHIPPING$118.99Reg$123.95List$106.53Includes One Piston, Pin And Rings. Includes One Standard Piston W/Pin...$568.99Reg$592.70List$555.00
Why Buy OEM & Genuine Replacement Auto Parts from AutohausAZ?
Auto parts at wholesale prices is what you will find at AutohausAZ. Have you been searching the web for auto parts for your vehicle? You have come to the right place! Here at Autohaus, we strive to offer low prices on quality replacement parts and providing first rate customer service.
Flat-Rate Standard Shipping
AutohausAZ offers discounted flat-rate Standard shipping on any auto parts orders shipped within the Continental USA.Learn More About Our Shipping
EZ Parts Returns
Your auto parts purchases are protected by AutohausAZ's customer-friendly returns policy.Learn More About Our Returns Policy
3-Years/36-Months Auto Parts Warranty
AutohausAZ offers industry-leading 3-years/36-months warranty on all auto parts purchases.Learn More About Our Warranty
Faster One-Page Checkout
We streamlined our checkout process to get your order on the way faster.Learn More About Our Checkout Process
Discounted International Shipping
AutohausAZ offers 65% discount on UPS shipping options for our international customers.Learn More About Our International Shipping
Customers Love Us
Check out what customers have to say about AutohausAZ on Google.Read Our Reviews on Google
What This Genuine VW/Audi Oil Pump 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.