Description: Rough idle, low power, high MPG, not flexible acceleration, too long of a cranking time with a hot engine.......you probably have a damaged fuel distributor diaphragm (even the smallest one) or an internal leak in the fuel distributor, 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 four cylinder Cast Iron (adjustable) Bosch K-Jetronic Fuel Distributor The kit contains:One stainless steel diaphragm made with advanced technologyFour O-rings for metering slot body (Viton o-rings have much higher temperature and chemical resistance)Two O-rings for pushup valve (two different sizes depending on the type of the valve) and one for primary-pressure regulator.Two O-rings for control piston (Viton)One O-ring for control plunger inside fuel distributor. Viton.Four O-rings for flow adjustable screws. (At top of the fuel distributor)One O-ring for connection between fuel distributor and Air Flow Meter. OEM.Set (26 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 numbers: 0438100058 Audi ModelTypeYearsEngine 4000 1.68104/1979 - 07/1980YH Fox 1.608/1974 - 09/1979YG Saab ModelRB KeyYearsEngine 900 I 2.0iSAA 3109/1980 - 08/1983BI 20 Kat. 900 I 2.0iSAA 3509/1983 - 08/1990B 201 I Kat. 900 I 2.0iSAA 5409/1985 - 08/1991B 201 I Kat. 900 I 2.0i TurboSAA 3709/1978 - 08/1983B 201 S Kat. 900 I 2.0i TurboSAA 3909/1983 - 08/1985B 201 S Kat. 900 I 2.0i TurboSAA 5609/1985 - 09/1990B 201 S Kat. Volkswagen ModelTypeYearsEngine Dasher 1.63208/1975 - 07/1980YH, YK Dasher 1.63208/1975 - 07/1980YG Rabbit 1.61709/1979 - 07/1980EJ Rabbit 1.6 Convertable1709/1979 - 08/1980EJ Scirocco 1.65308/1979 - 07/1980EJ Before ordering, please check your fuel distributor part number. It is located on a small metal plate on the distributor and must be 0-438-10X-XXX If 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 with international shipping including all customs, broker, and other fees.
Price: 112 USD
Location: San Francisco, California
End Time: 2025-01-14T23:00:21.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Features: Calibrated, Direct Fit, Easy Installation
Other Part Number: 9345778, 8823247, 049133481E, 0986438058
OE/OEM Part Number: 0438100058
Performance Part: Yes
Fuel Type: Gasoline
Country/Region of Manufacture: United States
Material: Viton
Interchange Part Number: 0438100058, 0-438-100-058, 0 438 100 058.
Country of Manufacture: United States
Manufacturer Part Number: C000153999804
Brand: Audi, Saab, Volkswagen, Bosch
Part Brand: American Precision Machinery
Type: Repair Kit
Items Included: O-rings, Gasket