Injector orings, round or flat?
03-07-2014, 11:49 PM
#1
Nordschleife Master
Thread Starter
Injector orings, round or flat?
I was looking at my injectors prior to sending off for cleaning, and some had flat washer looking seals to the intake, and some had orings. Anybody know what they should have and is it any special size?
Did some google, and I see 3 rubber bits
Porsche part number
311133261 small seal on bottom
311133263 larger flat washer goes above small one.
Mercedes Benz part number
1160780073 even larger rubber collar below clamp to intake.
Rest of parts for ref.
Filter is Bosch 1 287 430 752
Pintel is Bosch 1 280 423 723
Did some google, and I see 3 rubber bits
Porsche part number
311133261 small seal on bottom
311133263 larger flat washer goes above small one.
Mercedes Benz part number
1160780073 even larger rubber collar below clamp to intake.
Rest of parts for ref.
Filter is Bosch 1 287 430 752
Pintel is Bosch 1 280 423 723
Last edited by danglerb; 03-12-2014 at 02:29 AM. Reason: rest of parts
