Rough idle, low power, high MPG, not flexible acceleration, too long of a crankingtime with a hot engine.......you probably have a damaged fuel distributor diaphragm (even the smallest one) or an internal leak in the fueldistributor, or both. This is probably because of modern fuel additives & the introduction of ethanol into fuel.New patented technology (laser cutting under the pressure of liquefied inert gas) allows us to maintain not only absolute precision in manufacturing the stainless steel diaphragm, but also handling the cutting corners in a way that the edges of the diaphragm and especially the manufactured WURH (worm up regulalator hole) are ideally precise without compromising the geometry of the diaphragm.Repair kit for a eight cylinder Cast Iron (adjustable fuel flow) Bosch K-Jetronic Fuel DistributorThe kitcontains:
- One stainless steel diaphragm made with advanced technology
- Eight O-rings formetering slot body (Viton o-rings have much higher temperature and chemical resistance)
- One O-ring for pushup valve and one for primary-pressure regulator.
- Two O-rings for control piston (Viton)
- One O-ring forcontrol plunger inside fuel distributor (Viton)
- One O-ring for connection between fuel distributor andAir Flow Meter. OEM.
- Eight O-ring for flow adjustable screws. (At top of the fuel distributor)
- Set (37 pcs) of copper seal rings for screws and connection ports.
Brand New.
Made in USA.
This Repair Kit is suitable for the following Bosch Fuel Distributors keyYearsEngine308 GTB QuattrovalvoleFER 5809/1982 - 06/1985F 105 E308 GTS QuattrovalvoleFER 14909/1982 - 06/1985F 105 E328 GTBFER 4209/1985 - 09/1989F 105 C..328 GTSFER 15209/1985 - 09/1989F 105 C..Mondail 8FER 7201/1988 - 12/1988F 105 NS..Kat.Mondail 8 QuattrovalvoleFER 6110/1983 - 07/1987F 105 E..Kat.Mondail 8 QuattrovalvoleFER 4101/1986 - 12/1987F 105 C..Kat.Before ordering, please check your fuel distributor part number. It is located on a small metal plate on thedistributor and must be 0-438-10X-XXXIf you have a fuel distributor made by Bosch with a number that is not mentioned above, you may contact us by email, and we can provide you with a kit designed for your vehicle.A list of all the repair kits available now can be seen here.
!Instructions on how to use this Repair Kit are not included with your purchase.
When you make a purchase - in the package slip of your order, we provide the email address of our support group. To obtain repair instructions for a Bosch Fuel Distributor using a repair kit, please contact the APM customer service. If you have any difficulty with using our product, or have any kind of questions related to technical data or setting procedure support group of the APM certainly will help you.Shipping and handling:If we receive payment before 2.00PM PST - order will be shipped out on the same day.
The payment cleared after 2.00PM PST - order will be shipped out on the next business day.
Delivery times may vary depending on your location.
Tracking numbers will be automatically posted after shipping.International:We ship our parts worldwide as long as they are not prohibited in your country. Buyers are responsible for all costs associated withinternational shipping including all customs, broker, and other fees.
