Pelican Parts
Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   Pelican Parts Forums > Porsche Forums > Porsche 911 Technical Forum


Reply
 
LinkBack Thread Tools Rate Thread
Author
Thread Post New Thread    Reply
Banned
 
Join Date: Nov 2001
Location: top of 3rd
Posts: 4,336
how to remove front hub dust cap?

In my neverending pursuit of achieving the pillar of infinite awesomeness, I'm sadly again struggling w/ removing the front hub dust cap on my '87... recessed caps w/ threaded center. Tried a search but everything just related to the early caps (easy peasy you lucky bastages)

I'd done this years and years ago w/ a puller, a bolt, and a shiit ton of washers.

Heck, I even FOUND the bolt / washer getup I'd put together from back then - must have been feeling smart that day and kept it that way when I'd finished.

Problem is, I'm sitting there w/ the bolt threaded into the center of the cap, looking at my 3prong puller, and wondering exactly how TF do I contrapt this finagled thing so that it threads the center bolt into the bolt I've threaded into the cap - and then have it pull as it's pushing!?!?? Ouch. Painful even to type.

It started making my head hurt looking at it, so I went inside and here I am

Anyone care to help placate mah ignoramus?

Thanks in advance, as always...

Old 02-11-2014, 08:07 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)
Registered
 
Join Date: Mar 2011
Location: Nova Scotia, Canada
Posts: 323
I was where you are last weekend. Researched some interesting improvised techniques on this site. Purchased a 10x1.5 mm threaded bolt 3" long for $2.20. I have a 52mm socket for removing the front axel nut on a Landcruiser. Passed the shaft of the bolt through the big end of the socket (the other end that will attach to a rachet flush against the dust cap) and threaded the bolt it into the dust cap. Used the socket as a slide hammer and voila! My biggest challenge was finding a hex wrench for the axel nut that would work. Then I remembered the P-car tool kit. A little time to think and a forage through the tool box = a cost effective solution.
Old 02-12-2014, 01:57 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)
Registered
 
john walker's workshop's Avatar
 
Join Date: Mar 2001
Location: Marysville Wa.
Posts: 22,440
slide hammer.
__________________
https://www.instagram.com/johnwalker8704

8009 103rd pl ne Marysville Wa 98270
206 637 4071
Old 02-12-2014, 04:11 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #3 (permalink)
cycling has-been
 
bkreigsr's Avatar
 
Join Date: Sep 2004
Location: Jersey Shore
Posts: 7,238
If you're not worried about saving the cap, you can drill a hole in the side, big enough to insert a 6mm allen wrench into the spindle lock bolt - loosen the bolt, then unscrew the whole hub/rotor assembly and pound out what's left of the cap from the inside.
Bill K
__________________
73 911T MFI, 76 912E, 77 Turbo Carrera
Old 02-12-2014, 04:21 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #4 (permalink)
Slippery Slope Expert
 
Steam Driver's Avatar
 
Join Date: Nov 2012
Location: Hixson, TN
Posts: 975
Garage
Go to the hardware store and get a U-bolt; I forget the size so measure the diameter of the cap groove. install the U-bolt in (over) the groove and tighten it. That will give you something to pry on. Works great for me.
Old 02-12-2014, 04:23 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #5 (permalink)
Banned
 
Join Date: Nov 2001
Location: top of 3rd
Posts: 4,336
thanks gents

buddy of mine chimed in with this tip:
1) screw all thread in dust cap
2) place hole in bar/plate over all thread so that it's sticking through
3) align plate or bar to sit on top of 2 or more studs across from each other
4) place washers and nut to hold bar/plate against studs
5) turn nut until cap pops off
Old 02-12-2014, 04:41 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #6 (permalink)
 
Registered
 
Join Date: Nov 2000
Location: Dallas
Posts: 3,576
I assume you are referring to the dust cap that is pressed on? If so I used another Pelican's suggestion of a pari of LARGE Channel Locks to get a good grip on it, then used a small hammer to tap it back and forth. Nothing seems to happen for a few minutes then you see it start to move and it comes off pretty easy after that.
__________________
Buck
'88 Coupe, '87 Cab,
'88 535i sold, '19 GLC 300 DD
Warren Hall, gone but not forgotten
Old 02-12-2014, 06:08 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #7 (permalink)
Registered
 
OffCamber00's Avatar
 
Join Date: Aug 2004
Location: Charlotte
Posts: 932
Garage
I welded a nut to them and use a slide hamer to pop them off.
__________________
Mat P
1988 911 Carrera
Old 02-12-2014, 06:29 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #8 (permalink)
French Import
 
zippy_gg's Avatar
 
Join Date: Jul 2009
Location: Kennesaw, GA, USA
Posts: 2,047
Garage
I used a hammer and a piece of wood at an oblique; came out without too much of a fight.
__________________
Gilles & Kathy

Happiness is not having a Porsche in the garage... Happiness is having a Porsche on the road!
86 Porsche 911 Cabriolet, 2011 BMW 1200RT, 03 Saab 93 Cabriolet, 06 MB E350 Estate
Old 02-12-2014, 07:09 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #9 (permalink)
Caveman Hammer Mechanic
 
ClickClickBoom's Avatar
 
Join Date: Feb 2009
Location: Boulder Creek CA
Posts: 3,444
Garage
Cutting torch
__________________
1984 Carrera El Chupacabra
1974 Toyota FJ40 Turbo Diesel
"Easy, easy, this car is just the right amount of chitty"
"America is all about speed. Hot,nasty, bad ass speed."
Eleanor Roosevelt, 1936
Old 02-12-2014, 07:30 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #10 (permalink)
Registered
 
john walker's workshop's Avatar
 
Join Date: Mar 2001
Location: Marysville Wa.
Posts: 22,440
this is a 930 folks, cap is recessed in the hub. not sticking out like a normal car. slide hammer with a 10mm stud on the end.

__________________
https://www.instagram.com/johnwalker8704

8009 103rd pl ne Marysville Wa 98270
206 637 4071
Old 02-12-2014, 07:44 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #11 (permalink)
Reply


 


All times are GMT -8. The time now is 02:21 PM.


 
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page
 

DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.