Distributor Spring, Marelli Primary

Product Description:

Marelli Distributor Advance Spring
For S112AX / S112BX distributors on the 1969-71 Porsche 911 T.
This is the primary spring, M112P.
We also carry the secondary spring, M112S.

Note: these parts require skill and experience along with a distributor dyno to correctly set up the distributor advance curve. Otherwise, your distributor and/or engine may be damaged. If you are not comfortable working with your distributor, we have a re-build service available; please see our listings under 901.602.022.X and 901.602.022.1X

Manufacturer Information:

Partsklassik
Partsklassik was founded by a Porsche®-trained mechanic with decades of repair and restoration experience.  We are a parts and components restorer, as well as a manufacturer of previously unavailable parts for vintage and classic Porsche® vehicles. 

We also carry thousands of parts spanning all systems of the air cooled Porsche® models, including the 356, 911, 912, 914, and 930.  We continuously add new products and services to meet the needs of the vintage Porsche® enthusiast.  If you don't find what you're looking for, we add parts to our website upon request.

Reviews and Ratings:

• 1969 Porsche 911
• 1970 Porsche 911
• 1971 Porsche 911
• 1970 Porsche 914/6
• 1971 Porsche 914/6
• 1972 Porsche 914/6
• 1973 Porsche 914/6
• 1974 Porsche 914/6
• 1975 Porsche 914/6
• 1976 Porsche 914/6

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. 

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.