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Speedway Deluxe 1964-74 GM A-F-X-Body Disc Brake Kit

Price:$239.99
1964-72 GM Midsize Disc Brake Kit
Price:
$239.99
KT
In Stock
Item #:
91031958
Open Kit Components
- Selection of individual components may be necessary for kit purchase.
Kit Components
Seal - 1.734X2.402X.210
Item #:
912S17187
2
64-72 GM Caliper Brackets
Item #:
91034902
1
  Show Specifications
  • 91034902
    Centerline of Holes
    7.000"
    Overall Thickness
    0.250" (1/4")
    Material Type
    Steel
    Finish
    Zinc
    Sold in Quantity
    Pair
Brake Backing Plates
Item #:
91034904
Item Details:
1964-1972 GM
1
  Show Specifications
  • 91034904
    Inside Diameter
    1.950"
    Centerline of Holes
    4.115"
    Material Type
    Steel
    Finish
    Zinc
    Sold in Quantity
    Pair
    Notes
    Lower two bolt holes are .5", upper hole is .625". Center of lower bolt to upper is 5.468".
Tapered Outer Wheel Bearing Cone
Item #:
912TLM11949
2
  Show Specifications
  • 912TLM11949
    Material Type
    Steel
    Inside Diameter
    0.750" (3/4")
    Sold in Quantity
    Each
    Race Included
    No
Inner Wheel Bearing Cone
Item #:
912TLM67048
2
GM Caliper Slider Bolt
Item #:
8352300542
4
  Show Specifications
  • 8352300542
    Material Type
    Steel
    Overall Length
    4.375" (4 3/8")
    Wrench Type
    Allen
    Under Head Length
    3.375" (3 3/8")
    Sold in Quantity
    Each
    Notes
    7/16-20 Thread
1969-72 GM Midsize 11" Rotor, 5 x 4-3/4"
Item #:
91065390
2
  Show Specifications
  • 91065390
    Outside Diameter
    11.000"
    Overall Thickness
    1.050"
    Flange Diameter
    6.458"
    Bolt Pattern
    5 on 4.75"
    Stud Length
    0.800"
    Stud Diameter
    0.438" (7/16")
    Material Type
    Iron
    Finish
    Natural
    Sold in Quantity
    Each
1969-77 Midsize Standard GM Caliper
Item #:
91031035
Item Details:
7/16"-20 Inlet
Side: L
1
1969-77 Midsize Standard GM Caliper
Item #:
91031035
Item Details:
7/16"-20 Inlet
Side: R
1
Speedway Street Organic Brake Pads
Item #:
9193382
Item Details:
Organic compound for use on cast iron rotors, long life, low wear
1
Plain Dust Caps for 1.786" Hub I.D., Pair
Item #:
91031071
1
Chevy Spindle Nut Kit
Item #:
910616005
Item Details:
Includes: pair of nuts, washers and cotter pins
1
Hardware for 910-31958 Kit
Item #:
91031958-2
1
Rubber Brake Line Hose Set For 7/16"-20 Calipers
Item #:
6178568
Item Details:
1955-1974 GM
1
  Show Specifications
  • 6178568
    Overall Length
    18.000"
    Inlet fitting
    3/8"-24
    Thread Pitch
    7/16"-20
    Material Type
    Rubber
    Sold in Quantity
    Pair
    Notes
    Includes 7/16"-20 banjo bolts.
7/16" Crush Washers 5/PK
Item #:
6173513
1
  Show Specifications
  • 6173513
    Hole Diameter
    0.438" (7/16")
    Sold in Quantity
    Set
Removable Brake Tabs for Rubber Hose
Item #:
91031311
1
  Show Specifications
  • 91031311
    Overall Thickness
    0.101"
    Inside Diameter
    0.675"
    Sold in Quantity
    Pair
    Notes
    ID of tab is similar to '69-'88 GM style tabs.
 
(3 Ratings)
Click image to enlarge Click image to enlarge
  • Speedway Deluxe 1964-74 GM A-F-X-Body Disc Brake Kit
  • Speedway Deluxe 1964-74 GM A-F-X-Body Disc Brake Kit
Watch the video below to learn how to correctly measure your wheel bolt pattern.

 

This disc brake kit fits 1964-72 GM A-Body, 1967-69 GM F-Body and 1968-74 X-Body using your stock disc brake spindles or our new replacement stock height disc brake spindles.

Kit Includes:

  • 11" brake rotor, 5 x 4-3/4"
  • Brake pads
  • GM Caliper slide bolts
  • Rebuilt 1969-1977 calipers (7/16"-20 inlets)
  • 1964-1972 GM caliper brackets
  • 1964-1972 GM backing plates
  • Hardware
  • Rubber Brake Lines
  • Seals
  • Inner bearing cones
  • Spacers
  • Outer bearing cones
  • Dust caps
  • Spindle nut kit
  • Instructions

Note:  Brake kit will not fit our 2" dropped spindles or stock drum brake spindles.

910-31958 Instructions (PDF)

Brake kit fits:

  • 1964-72 Chevelle, Malibu, GTO, Lemans, Cutlass, 442, Skylark, GS
  • 1967-69 Camaro, Firebird
  • 1968-74 Nova, Ventura, Omega, Apollo
  • WARNING - Kit will not work with 14" wheels. Must be 15" wheels or larger.  This brake kit 'must' be used with your 'disc brake spindles' our our new spindles (910-34900).  
  • The difference between disc brake and drum brake spindles is at boss at the top where the barcket would mount. On drum brake spindles, this boss stuck out farther than disc brake spindles. Approximately .610" would have to be removed from this boss to work with these spindles.
  • Machining will not work with A-Body Pontiac, Olds or Buick drum brake spindles.

 


Reviews for Item #: 91031958
REVIEWED BY 3 CUSTOMERS
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Displaying Reviews 1-3 of 3
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[ 6 of 6 customers found this review helpful ]
 

Satisfied Chevelle

By Rob from Macon, GA on 4/8/2010
Bottom Line: Yes, I would recommend this to a friend

Installed on my 65 Chevelle. Peforms very well. Can't beat this kit for the money. Minor modification needed to spindles -- (spindles may not have been original to car). Also, used proportioning valve from Speedway and it worked perfectly.

Service & Delivery comments:

Prompt delivery. Order was complete and in good condition.

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[ 8 of 8 customers found this review helpful ]
 

Awesome Product for an awesome price

By FMS Racing from Klamath Falls, OR on 6/2/2010
Pros:
Easy to follow instructio, Perfect Fit
Best Uses:
67 F-body
Bottom Line: Yes, I would recommend this to a friend

The hardest part of the whole project was getting someone to powder coat the spindles. Assembly was a breeze and the whole package fits under my 15" American Racing Rims. I could not be more pleased and recommend purchasing if you want some stopping power for a good price.

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I can stop!

By The Car Man from Home of the Brickyard 500 on 5/21/2012
Bottom Line: Yes, I would recommend this to a friend

I can hit the brake now and know that I am going to stop and it will be straight......unlike that drum brake pull to whichever side it decides ti go!

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Displaying Reviews 1-3 of 3
 

Questions and Answers for Item #: 91031958

Get your questions answered by the community. Ask or answer questions below.

8 Questions | 8 Answers
Displaying Questions 1-5 of 8
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Q:

Can i use this setup for back break conversion ? 1964-1974 GM A-F-X-Body

Asked on 1/6/2011 12:39:41 AM by Marty from NJ

Answers (1) Know the answer? Answer this question

Q:

Hi, Will this kit fit a 63 Nova and what spindle do I use? I have 5 boldt drum spindle. Thanks, Ken

Asked on 4/26/2011 2:00:42 PM by Dan from Apple Valley, Ca

Answers (1) Know the answer? Answer this question

Q:

I plan on putting this on a 67 Firebird which will be a daily driver for my son. When it comes time to replace the pads can they be purchased locally or do we have to order online? Just need to know so that we allow enough lead time when the pads start to wear. Thanks

Asked on 5/21/2011 12:55:04 PM by Tinkerer from Apple Valley, Ca

Answers (1) Know the answer? Answer this question

Q:

A previous question asked was about it fitting a 63 Nova? If it has the original drum brake spindles isn't all that has to be done is the top boss milled down about 0.6 inches? Aren't the bearing sizes the same?

Asked on 6/14/2011 5:50:22 AM by Marty from NJ

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Q:

Does this kit fit '67 Camaro? This was a 6 cylinder car and I am putting in a 350 with th350trans.Can I keep the master and valve as is? I do not plan on adding power booster. Should I put new coil sprins in when I do the spindals?

Asked on 9/16/2011 6:20:40 AM by Dan from Apple Valley, Ca

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Displaying Questions 1-5 of 8

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