Forum Discussion

mrbobbo2's avatar
mrbobbo2
Explorer
Aug 23, 2013

p-30 parking brakes

I have a 1998 Allegro 32 ft Motorhome, Does anyone know what size brake shoes I need to replace the old ones with, Im having problems finding a 2 inch shoe that will fit. The rotten green switch gave out so I burnt the shoes up on it. this is for the Parking brake system.

4 Replies

  • I found the right shoes they were 2 inch. the drum was not damaged so I put the new shoes on, works like a champ. even without an adjustment.
  • mrbobbo2 wrote:
    I have a 1998 Allegro 32 ft Motorhome, Does anyone know what size brake shoes I need to replace the old ones with, Im having problems finding a 2 inch shoe that will fit. The rotten green switch gave out so I burnt the shoes up on it. this is for the Parking brake system.

    Here's what I have in my files for whatever it might be worth....

    SUPPLIERS....
    http://www.amazon.com/gp/offer-listing/B0010G9WMA/ref=sr_1_olp_10?ie=UTF8&s=automotive&qid=1250118213&sr=1-10

    http://www.gmpartsdirect.com/

    http://www.uptimeparts.com/

    New Components Parts List:

    Actuator GM #15968538 $504.05

    Pump Assembly (old) GM #15034356 $314.87

    Pump Assy (other type) GM #15743820 $322.91

    Tank replacement kit ( tank, O ring, cap and bolt )
    Parker Hannifin Corp., Oidyne Divison
    part # 7750772 kit reservoir C rev std.

    High Pressure Switch (Green Switch) GM #15961566
    (The infamous Rotten Green Switch)

    Autopark relay GM #12077866 $16.13

    Autopark shoe kit GM #15619929 $79.23

    Shoe hardware kit (springs) GM #15636877 $5.01

    High Pressure Switch GM #15034355

    12 Volt Solenoid vickers GM #15149862 $139.05

    Cable Actuator GM #15961611 $550.32

    Switch assy GM #15688635 $30.75

    switch grey actuator GM #10218778 $17.15
    (Controls the Auto Park light on Dash)

    Hose GM #15961615 $83.37
  • I have a 96 Southwind on a P-30 chassis. I've been lucky so far, no major AutoPark problems.
    Maybe this website on the Chevy P-30 AutoParking Brake will help.
    It has some links at the botton for parts. I've never used it, I just have it bookmarked.