Replacement windshield fluid cap

Printertom · 06-04-2023, 01:13 PM

I'm dressing up my engine and wanted to know if there is a billet blue windshield fluid cap out there...

pdxdbo · 06-04-2023, 01:36 PM

Subb’d because I haven’t been able to find one. The G8x used a different neck and cap. The F30 is larger and fits over the neck in a way that doesn’t seal. I believe with some modification (an inner gasket of some kind) the F30 could be made to work.

Printertom · 06-04-2023, 10:44 PM

Bump

1QuikWS6 · 06-05-2023, 08:16 AM

I used the Blackline Caps from GoldenWrench Supply on our Portimau Blue M440

IDK if the M340 has the same style as the 440, but the Cap for G8x series fits perfectly. You simply remove the OEM cap and the aluminum one has an o-ring and installs/seals into the neck perfectly

Printertom · 06-05-2023, 09:22 AM

The g20 looks different

AM340iMiami · 06-05-2023, 12:20 PM

Not to highjack the thread but I don't get why the 440 got the strut braces and M340i didn't.

B58-M340iX · 07-05-2023, 07:35 AM

Quote:

Originally Posted by AM340iMiami

Not to highjack the thread but I don't get why the 440 got the strut braces and M340i didn't.

There are threads on retrofitting this here on the forums if you're interested.

pdxdbo · 07-06-2023, 06:41 AM

Quote:

Originally Posted by 1QuikWS6

I used the Blackline Caps from GoldenWrench Supply on our Portimau Blue M440

IDK if the M340 has the same style as the 440, but the Cap for G8x series fits perfectly. You simply remove the OEM cap and the aluminum one has an o-ring and installs/seals into the neck perfectly

I ordered and tried this one (same as the S58/G8x) but it's too small for the G20. I ended up retrofitting an F30 cap by using a larger gasket.

Zeros · 07-13-2023, 12:24 PM

Quote:

Originally Posted by B58-M340iX

There are threads on retrofitting this here on the forums if you're interested.

Yeah, for under $100 you can have them too. I did the retrofit. Super easy.

Printertom · 02-27-2024, 08:03 AM

Found one finally....see link

https://precisionraceworks.com/produ...RoC7kAQAvD_BwE

06-04-2023, 01:13 PM	#1
Printertom Private 155 Rep 85 Posts Drives: 2020 M340i xdrive Tanz Blue Join Date: Mar 2023 Location: Philadelphia Area iTrader: (0)	Replacement windshield fluid cap I'm dressing up my engine and wanted to know if there is a billet blue windshield fluid cap out there...
	Appreciate 0 Tweet Quote

06-04-2023, 01:36 PM	#2
pdxdbo Lieutenant 331 Rep 471 Posts Drives: G20 330i xDrive M-Sport Join Date: Feb 2020 Location: PDX iTrader: (0) Garage List 2019 BMW 330i xDrive [0.00] 2016 BMW 328i Gran ... [0.00]	Subb’d because I haven’t been able to find one. The G8x used a different neck and cap. The F30 is larger and fits over the neck in a way that doesn’t seal. I believe with some modification (an inner gasket of some kind) the F30 could be made to work.
	Appreciate 1 Printertom154.50 Quote

06-04-2023, 10:44 PM	#3
Printertom Private 155 Rep 85 Posts Drives: 2020 M340i xdrive Tanz Blue Join Date: Mar 2023 Location: Philadelphia Area iTrader: (0)	Bump
	Appreciate 0 Quote

06-05-2023, 08:16 AM	#4
1QuikWS6 No 55mph 1622 Rep 8,476 Posts Drives: F32 435ix MSport Join Date: Jul 2009 Location: Blitzburgh, PA iTrader: (113) Garage List 2022 BMW M440ix Vert [0.00] 2015 BMW 435ix MSport [0.00] 2000 Pontiac Trans Am [0.00]	I used the Blackline Caps from GoldenWrench Supply on our Portimau Blue M440 IDK if the M340 has the same style as the 440, but the Cap for G8x series fits perfectly. You simply remove the OEM cap and the aluminum one has an o-ring and installs/seals into the neck perfectly __________________ F32 435ix//MGM//M Sport-Prem-Tech-Driver Assist-Lighting-Cold Weather-Dyn Handling Pkgs//M4 Black Lthr Int w/M4 Alum Blade Trim//HK w/Bavsound Stg3//763M//M4 Euro LCI Tails//M4 Mirrors w/CF Covers//AWCarbon CF F/R Spoilers-Side Splitters-Diffuser 6WB/ID6 HU+HUD/IND M4 Alcantara Armrest//PURE S2 Turbo//AA FMIC+DP//ER CP+TIC//3.5bar TMAP/TS DV//AWE Tuning Exh w/Blk Tips//Turner MS CF Intake//BM3 Cary Jordan Tune//MPerf Diff//PrecRW Ignition Kit
	Appreciate 0 Quote

06-05-2023, 09:22 AM	#5
Printertom Private 155 Rep 85 Posts Drives: 2020 M340i xdrive Tanz Blue Join Date: Mar 2023 Location: Philadelphia Area iTrader: (0)	The g20 looks different Attached Images
	Appreciate 0 Quote

06-05-2023, 12:20 PM	#6
AM340iMiami First Lieutenant 219 Rep 350 Posts Drives: 2020 BMW M340i Join Date: Dec 2022 Location: Miami iTrader: (0)	Not to highjack the thread but I don't get why the 440 got the strut braces and M340i didn't.
	Appreciate 1 jpowers36218.00 Quote

02-27-2024, 08:03 AM	#10
Printertom Private 155 Rep 85 Posts Drives: 2020 M340i xdrive Tanz Blue Join Date: Mar 2023 Location: Philadelphia Area iTrader: (0)	Found one finally....see link https://precisionraceworks.com/produ...RoC7kAQAvD_BwE
	Appreciate 0 Quote