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Modified High Volume Engine Oil Pump 1978-83, for Exchange

Modified High Volume Engine Oil Pump 1978-83, for Exchange

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Availability: In Stock
Our Price: $445.00
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Product Description:

Oil Pump Exchange
High Volume Rebuilt Oil Pump, 1978-83
Aluminum Body, 4 Rib

This is an Exchange. Please send in your core first.

This rebuilt pump has undergone a complete housing polish and throating operation. This significantly increases the flow rates, so much so that the oil system in the case must be modified to prevent it filling with too much oil. For details of the required modification, please email us or speak to the machine shop doing the case work. 

The pump housings are also machined to close the end clearances, correcting for normal wear and tear. The gears are cleaned, media tumbled, inspected and replaced if required. They are then coated to improve the running life of the gear.

This pump will fit Porsche® 911SC 3.0L models, 1978-83. We have also found these pumps installed in some earlier 911 engines. Please make sure your pump matches the picture, as we must receive a like-for-like core unless you contact us in advance to make other arrangements. 

Not all cores are rebuildable. Pumps that are damaged beyond repair cannot be accepted for exchange. We typically need several days to inspect and confirm your core, and this varies with shop workload and the core's condition.

Please drain your pump, seal it in a bag or container, and pack it carefully into a sturdy box. Send it to us at:

827 State Route 82
Suite 10251
Hopewell Junction, NY 12533

Manufacturer Information:

Our founders have worked on Porsche cars for decades. They've tried most of our aftermarket products first hand on real cars. Some parts are no longer made by an O.E.M company, or the price difference between genuine and aftermarket has become so large that it makes sense to take the savings. If you have any questions about an aftermarket product, please contact us.

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  • 1978 Porsche 911SC
  • 1979 Porsche 911SC
  • 1980 Porsche 911SC
  • 1981 Porsche 911SC
  • 1982 Porsche 911SC
  • 1983 Porsche 911SC
[All vehicle fits]

Return Policy

Please inspect your order as soon as you Receive it. You must notify us within 5 days of receiving the order of any missing or wrong parts.

If your package is damaged in any way, you must notify the shipper (FedEx, Post Office, etc.) as soon as possible to report the damage.

All returns are subject to a 25% restocking fee, with the exception of pre-approved warranty returns, or if we ship a different part number than ordered. There will be no returns after 30 days of purchase. Non-warranty returns will not be accepted if the parts have been installed, damaged, misused, or are not sellable as new parts. Special order parts are not returnable except for pre-approved warranty.  Parts sent to us in paper envelopes will not be refunded.

You must obtain an RMA number from us before returning your item. You must obtain the RMA by phone. Requests for an RMA number via Email will not be answered, as we cannot guarantee that any email will reach its intended recipient  All returns must be shipped freight prepaid, orders shipped freight collect will be refused.