Laso® W0133-1643421-LAS - Oil Pump Seal

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Product Details

LASO Automotive Spare Parts

Oil Pump Seal (W0133-1643421-LAS) by Laso®. Location: Oil Pump. O-Ring. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and gas running out to the auto parts chain store, check out our great selection of replacement engine parts. With just a phone call or a few clicks of the mouse you can have OE quality engine parts, at great prices, delivered to your door in just 1-2 days.


When you need to repair your engine you can battle the traffic and stand in line at the auto parts chain store, only to be told that what you need is out of stock and has to be ordered. And if they have the parts can you be assured of the quality? Do you recognize the name on the box? And how do you know if you're getting the best price?

You won't have those concerns with our replacement engine parts. We carry only top name products from well-known OE and aftermarket suppliers. In fact, many of our manufacturers are suppliers to the vehicle manufacturers, so the parts you get from us may be the same as the ones that came on your car or truck. We carry everything from gaskets and seals to repair oil leaks, to engine control system sensors to make that dash light go out, to parts like camshafts and timing chains for major repairs. And unlike many other on-line vendors, we don't just have the big items and let you scramble for the details. We carry everything needed to complete the job, including gasket sealer and motor oil.

And the best part is you can have these top quality parts, at the best prices, with just a few clicks of the mouse or a call to one of our knowledgeable sales associates. No traffic, no standing in line, order from the comfort of your home or office. With our engine parts you can schedule the repair when it's convenient for you.

We're so confident that you'll be completely satisfied with the quality of our parts and service that we offer a hassle-free 30-day return policy. If you're dissatisfied in any way, just return your unused purchase in its original packaging for a complete refund.


The success of Laso® is largely to its combination of technical skills, experience and the latest computer-controlled technology that makes its products so reliable. High standards and "Made in Germany" quality are the Laso benchmark. For the last 50 years, Laso has remained innovative making demanding engine components, such as oil and coolant pumps for passenger cars, commercial vehicles and buses in Germany since 1965. Thus the Laso family has successfully set exacting standards for its entire line. The rich history proves that traditional values combined with the developments of modern technology are the guarantee of quality products. Top performance, uncompromising quality and durability are just as important as cost-effective product improvements, continuous process adaptation and innovation. The brand will strive to maintain a product at least as good as the original in the future, even in remote locations and under extreme conditions.

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Warranty Information

Laso warrants that its Products will be free from defects in material and workmanship for 24 Months / 24,000 Miles from the date of purchase by the Original Purchaser. This warranty does not apply to any Products that have been subjected to misuse, mishandling, misapplication, neglect (including but not limited to improper maintenance), improper installation, or alterations.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

Porsche 924
1988 Porsche 924
1987 Porsche 924
Porsche 944
1991 Porsche 944
1990 Porsche 944
1989 Porsche 944
  • 2.5L
1988 Porsche 944
  • Turbo
1988 Porsche 944
  • Base B Engine VIN Character
1988 Porsche 944
  • S / Turbo
1988 Porsche 944
  • Base B Engine VIN Character
1987 Porsche 944
  • Turbo
1987 Porsche 944
  • B Engine VIN Character
1987 Porsche 944
  • B Engine VIN Character
1987 Porsche 944
  • S / Turbo
1986 Porsche 944
  • Turbocharged
1986 Porsche 944
  • Naturally Aspirated
1985 Porsche 944
1984 Porsche 944
1983 Porsche 944
Porsche 968
1995 Porsche 968
1994 Porsche 968
1993 Porsche 968
1992 Porsche 968

All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
It is neither inferred nor implied that any item sold by is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.