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Brake parts and disc brake conversion for 72/73 Commandos

 

Brake booster tire guide

7" booster good for stock jeepster up to 32" tires

8" booster 33"-34" tires

9" booster 35" tires

 

Standard package:

Power brake booster / master cylinder .  This is a direct bolt in for your commando.  Mounting blocks and connecting rod  are precision machined to OEM specifications.  Multi port master cylinder makes it easy to run the brake lines to the motor side just like they came from the factory.  This unit works for drum/drum, disc/drum, and disc/disc

All parts are new

Dual diaphragm booster, booster mounting bracket to master cylinder and linkage, 1" multi port master cylinder, fire wall mounting blocks, fire wall flashing plate, grade 8 mounting hardware, check valve, master cylinder fittings.

 

With 7" booster PN  6773-S7 $296.00

With 8" booster PN 6773-S8 $306.00

With 9" booster PN 6773-S9 $389.00

 

Complete, everything you need to convert to disc brakes  plus bearings, seals and spindle hardware using your stock jeep rims (Minimal GRINDING required to knuckles, see photo)

 

Front Disc Brake conversion kit for Dana 30 axles with stock 11" drum brakes

 Kit allows you to use your stock wheels with minimal grinding to

 Includes, pre assembled 7/8" rotors with hubs and wheel studs, caliper hangers, caliper hanger plates, oil seal, spindle nut kits, calipers,  brake pads,  mounting hardware kit , inner wheel bearing set (2), outer bearing set, 2 seals,  1/4" wheel spacers, lug nut set, brake hoses and  complete detailed step by step instructions.

 

 

Fits Dana 30 axles.  This is a complete rebuild kit for both wheels   This kit includes all parts you will need to change from drum to disc brakes and replace your old bearings, seals and spindle nuts and washers.

All wear parts in this kit are over the counter parts that can be purchased at any auto parts store. All part numbers will be included.

DBK30DSW  $659.00

Flat rate shipping $30.00 anywhere in the USA

 

 

 

  

Brake booster tire guide

7" booster good for stock jeepster up to 32" tires

8" booster 33"-35" tires

9" booster 34-35" tires

Dual port 1" bore  Master cylinder PN 6773-MC $50.50
Master cylinder Disc/Drum with power brakes.  No brake light switch port

 

Perfect for upgraded disc/drum conversions.  Fender side ports

PN 83300111

$85.00

Master cylinder Disc/Drum without power brakes.  No brake light switch port Perfect for upgraded disc/drum conversions.  Fender side ports

PN J8134270

$83.00

 

7" dual diaphragm brake booster with bracket, fire wall mounting blocks, grade 8 mounting bolts (8) and linkage rod PN 6773-BBL7 $234.00
8" dual diaphragm brake booster with bracket, fire wall mounting blocks, grade 8 mounting bolts (8) and linkage rod PN 6773-BBL8 $244.00
9" dual diaphragm brake booster with bracket, fire wall mounting blocks, grade 8 mounting bolts (8) and linkage rod PN 6773-BBL9 $344.00
Proportioning valve  for Disc/Drum brakes PN PV-2 brass

$58.90

Proportioning valve  for Disc/Disc brakes PN pv-4 brass

$58.90

Disc/Drum; For use with 9/16" & 1/2" Ports; Bottom Mount Brass Proportioning Valve, Steel Lines, Bracket and Proportioning Valve Plug.  Works with M/C 1321H-MC, bakes lines can be run from either side of the master cylinder

PN  PV2K-2BM

$97.00

Disc/Disc; For use with 9/16" & 1/2" Ports; Bottom Mount Brass Proportioning Valve, Steel Lines, Bracket and Proportioning Valve Plug.  Works with M/C 1321H-MC, bakes lines can be run from either side of the master cylinder

 

PN PV4K-2Bm 

$97.00

Residual check valve 10 lbs. PN RCV-10

$20.67

Residual check valve 2 lbs. PN RCV-2 

$20.67

4 3/4"pedal extension rod PN PRE-5564

$13.50

1 1/2" pedal rod extension PN PRE-104

$3.25

Fire wall mounting spacers with grade 8 mounting bolts (8) made to OEM specifications Set of two spacers with 8 grade 8 mounting bolts and lock washers

PN 943341 $57.75

 

Pedal linkage rod made to OEM specifications PN 948324 $13.50
Eccentric cam bolt used to adjust the brake pedal travel.  This cam allows you to fine tune your power brake system.  This was only offered from the factory on power brakes.  This part was machined to OEM specifications 

PN 946725 $26.50

 

Brake pedal pad 72-73  Commandos

PN 948758   $6.75

New wheel cylinder front fits left of right

PN 945243 $23.80

New wheel cylinder rear left fits left rear with 11" brakes

PN 937959 $23.80

New wheel cylinder rear right fits right rear with 11" brakes

PN 937960 $23.80

Brake hose front drum fits right or left drum brakes

PN 5350663 $18.50

E Brake rear cable 108"  Fits 72/73  commandos cross member to rear drums

PN 999895 $36.25

E Brake cable front with manual transmission Fit commandos with manual transmissions

PN 999896 $33.00

E brake cable front with auto transmission Fits commandos with auto transmission

PN 999898 $24.95