8x seal O-ring for injectors



| 8 pcs. injector seal O-ring socket |




Volkswagen / Audi / Porsche / BMW / Ford / Volvo / Mercedes Benz


 Models with K - Jetronic (Bosch CIS)




-Quality construction for durability


-Application specific to this vehicle


-Equivalent to OE form, fit and function


-High quality materials ensure tight sealing of the injector nozzles, preventing fuel leaks


-Constructed to withstand an engine environment




Part number:


Volkswagen / Audi: 034133557E


Porsche: 999.701.423.40


BMW: 13531261228


Ford: E854070S and 6057159


Volvo: 947113-7


Bosch: 3 430 210 604


Other Part No.:


034133557E,999.701.423.40,13531261228

,E854070S,6057159,947113-7

,3 430 210 604,1G1014,1G1036

,063133557,1160700077,1160780873

,274591,27401,781307

,SK8,1580020,9471137

,158-0020,2204-300624, 

Year of car 1974-1989




Condition: New


Manufacturer: OEM






These o-ring seals hold and seal injector nozzles in intake manifold shrouds. Over time, the O-rings will become hard and partially porous. As a result, the engine draws false air, the mixture becomes lean and there are well-known difficulties such as loss of power, jerking, rough idling up to the point of engine dying, etc.


The remedy can be quite simple: You can change the O-rings yourself without any special tools. To do this, pull out the nozzles by hand, for example, and carefully remove the old O-rings so that no dirt falls into the intake openings. Tighten new O-rings onto the injectors first, then re-insert them together into the intake manifold ports. Porsche recommends lubricating the new seals with a drop of engine oil before installation. Ready in a few minutes!






You are bidding on the complete set of 8 pieces








Compatible also with:


73-83 Porsche 911, 75-77 Audi 100 series, 75-79 Audi Fox, 76 Mercedes-Benz 450SE, 76-80 Mercedes-Benz 450SEL, 76-80 Mercedes-Benz 450SL, 76-80 Mercedes-Benz 450SLC, 76 -80 Volkswagen Dasher, 77-79 BMW 320i, 77-81 Mercedes-Benz 280E, 77-80 Mercedes-Benz 280SE, 78-84 Audi 5000, 78-81 Mercedes-Benz 280CE, 78-79 Porsche 928, 78-79 Porsche 930, 78 Volkswagen Rabbit, 78-84 Volkswagen Scirocco, 80-84 Volkswagen Rabbit, 80-84 Audi 4000, 80-87 Peugeot 505, 80-84 Volkswagen Jetta, 80-84 Volvo 242, 80-85 Volvo 244, 80 -85 Volvo 245, 81-84 Audi Coupe, 81-83 Mercedes-Benz 380SEL, 81-85 Mercedes-Benz 380SL, 81 Mercedes-Benz 380SLC, 82-83 Mercedes-Benz 380SEC, 82-84 Volkswagen Quantum, 83-85 Audi Quattro, 88-89 Volkswagen Jetta, 84-88 Mercedes-Benz 190E, 84-85 Mercedes-Benz 380SE, 84-85 Mercedes-Benz 500SEC, 84-85 Mercedes-Benz 500SEL, 84 Volkswagen Rabbit Cabrio, 90-93 Mercedes -Benz 190E, 86-88 Mercedes-Benz 300E, 86 Mercedes-Benz 420SEL, 86 Mercedes-Benz 560SEC, 86 Mercedes-Benz 560SEL, 86 Merce des- Benz 560SL, 87-88 Mercedes-Benz 260E, 88 Mercedes-Benz 300CE, 91-93 Mercedes-Benz 300E, 88-91 Mercedes-Benz 300SE, 88 Mercedes-Benz 300SEL, 88 Mercedes-Benz 300TE, 91 Mercedes-Benz 300SEL , 90-91 Mercedes-Benz 300SL, 91-93 Mercedes-Benz 300TE