Humphreys Hitch and Trailer Parts

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Demco and Dexter 12" x 2" Hydraulic Brakes
  • Capacity: 5,200 - 7,000 lbs. per pair
  • Uni-Servo, Duo-Servo and free backing versions
Demco and Dexter 12 x 2 Inch Hydraulic Brakes Parts Illustration
BRAKE ASSEMBLIES
PART NO.
REF. NO.
DESCRIPTION
ITEM
23510
Demco complete brake assembly, galvanized, right hand, uni-servo, 7K per pair
23511
Demco complete brake assembly, galvanized, left hand, uni-servo, 7K per pair
42028
Demco complete brake assembly, galvanized, right hand, free backing, 7K per pair
42029
Demco complete brake assembly, galvanized, left hand, free backing, 7K per pair
23-324
Dexter complete brake assembly uni-servo, left hand 5.2K per pair
23-325
Dexter complete brake assembly uni-servo, right hand 5.2K per pair
23-338
Dexter complete brake assembly uni-servo, left hand 7K per pair
23-339
Dexter complete brake assembly uni-servo, right hand 7K per pair
23-342
Dexter complete brake assembly free backing, left hand 7K per pair
23-343
Dexter complete brake assembly free backing, right hand 7K per pair
23-322
Dexter complete brake assembly duo-servo, left hand 5.2K per pair
23-323
Dexter complete brake assembly duo-servo, right hand 5.2K per pair
23-336
Dexter complete brake assembly duo-servo, left hand 7K per pair
23-337
Dexter complete brake assembly duo-servo, right hand 7K per pair
HB01-120
188890
Trailer Parts Pro complete brake assembly, left hand, dacromet, free-backing, 6/7K per pair
HB01-125
188995
Trailer Parts Pro complete brake assembly, right hand, dacromet, free-backing, 6/7K per pair
REPLACEMENT PARTS
PART NO.
REF. NO.
DESCRIPTION
ITEM
87-1
Screw and washer assembly
1
BP06-090
Shoe Hold Down Spring (1 Wheel)
2
BP10-220
Adjuster Dust Plug, Pkg of 4
2
36-93-3
Backing plate 5.2k
4
36-93-8
Backing plate 7k
4
BP17-020
Wheel Cylinder Assembly, Right Hand
5
BP17-030
Wheel Cylinder Assembly, Left Hand
5
BP17-040
Wheel cylinder assembly, right hand, duo-servo
6
BP17-050
Wheel cylinder assembly, left hand, duo-servo
6
BP04-160
Shoe/Lining (One Wheel)
7
005-113-00
1/2" .127 wing washer
8
BP07-175
Shoe Return Springs
9
BP10-080
Adjuster
10
BP10-045
Adjuster free backing
10
BP08-120
Adjuster Spring
11
046-123-00
Adjuster Spring free backing
11
BP04-162
Shoe/Lining (One Wheel) Right Hand Dexter Freebacking
12
BP04-164
Shoe/Lining (One Wheel) Left Hand Dexter Freebacking
12
BP04-168
Shoe/Lining (One Wheel) Demco Freebacking
12
6-193
Brake mounting nut
13
BP07-121
Shoe Return Spring Set (Upper & Lower) Dexter Freebacking
NS
BRK-DEM12HFB-SRS
Primary Shoe Return Spring Set (Upper & Lower) Demco Freebacking
NS
Dexter and Demco 12 x 2 Inch Hydraulic Brake Assemblies