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StopTech ST-40 Exploded Diagram

Item #
Description
Part #
(for 28mm
width calipers)
Part # 
(for 32mm
width calipers) 
Part # 
(for 35mm
width calipers) 
1
Bridge Bolt
40.6B0.6085
40.6B0.6090
40.600.6093
2
Bridge Bolt Washer
40.220.0002
40.220.0002
40.220.0002
3
Pad Spring Clip/Retainer
42.200.0001
42.200.0002
42.200.0003
4
ST-40 Bridge 
32.429.NN05
32.439.NN05
32.449.NN05
5
TIME SERT M6x1.0
40.160.0001
40.160.0001
40.160.0001
6
Bleed Screw
41.000.0003
41.000.0003 
41.000.0003 
7
Bleed Screw Cap
780.09450
780.09450
780.09450
8
Crossover Tube
41.400.0304
41.400.0105
41.400.0106
9
Abutment Plates & Screw Kit
89.030.0002  89.030.0002  89.030.0002 
10
Body Bolt, M12x1.75
40.6B1.2080
40.6B1.2080
40.601.2085
11
Body Bolt, M12x1.75
40.601.2085
40.601.2085
40.090.1012
12
Body Bolt Washer
40.220.0001
40.220.0001 
40.220.0001 

 

StopTech ST-40 calipers have application-specific piston sizing that can range from 26mm to 46mm diameter.  Pressure Seals (#13), Pistons (#14), and Dust Boots (#15) may be ordered here:  Rebuild Parts

Brake pads may be ordered here: ST-40 Pads

All other ST-40 hardware is listed below.

Result Pages:
Abutment plate kit for C-42, ST-40, ST-41 calipers 3 in stock

Abutment plate kit for C-42, ST-40, ST-41 calipers 3 in stock

StopTech abutment plate kit for C-42, ST-40 or ST-41 caliper. Contains four stainless steel abutment plates (two with pad tensioning…

Manufacturer
StopTech
Model
89.030.0002
Banjo bolt - M10x1.0 threads, 20mm shank, 29.5mm overall length for StopTech calipers (1 in stock)

Banjo bolt - M10x1.0 threads, 20mm shank, 29.5mm overall length for StopTech calipers (1 in stock)

Banjo bolt - M10x1.0 threads, 20mm shank, 29.5mm overall length…

Manufacturer
StopTech
Model
772.21707
Bleed screw cap for StopTech calipers (BACKORDERED)

Bleed screw cap for StopTech calipers (BACKORDERED)

Rubber bleed screw cap for StopTech brake calipers. Sold individually.…

Manufacturer
StopTech
Model
780.09450
Bleed screw for StopTech calipers - M10x1.0mm (27 in stock)

Bleed screw for StopTech calipers - M10x1.0mm (27 in stock)

Replacement bleed screw for StopTech brake calipers, including ST-60, ST-43, ST-42, ST-41, ST-40, ST-22. Overall length 29mm, base of hex…

Manufacturer
StopTech
Model
41.000.0011
Brake pad wear sensor for StopTech big brake kit calipers

Brake pad wear sensor for StopTech big brake kit calipers

Adapt your vehicle's pad wear monitoring system to work with StopTech big brake kit calipers. Order the same quantity as…

Manufacturer
StopTech
Model
68.000.0008
Bridge for ST-40 caliper, black (28mm wide rotors) UNAVAILABLE

Bridge for ST-40 caliper, black (28mm wide rotors) UNAVAILABLE

Stiffening bridge for StopTech ST-40 caliper (Does not include brake pad spring clip)…

Manufacturer
StopTech
Model
32.429.NN05
Bridge for ST-40 caliper, black (32mm wide rotors) UNAVAILABLE

Bridge for ST-40 caliper, black (32mm wide rotors) UNAVAILABLE

Stiffening bridge for StopTech ST-40 caliper (Does not include brake pad spring clip)…

Manufacturer
StopTech
Model
32.439.NN05
Bridge for ST-40 caliper, black (35mm wide rotors) UNAVAILABLE

Bridge for ST-40 caliper, black (35mm wide rotors) UNAVAILABLE

Stiffening bridge for StopTech ST-40 caliper (Does not include brake pad spring clip)…

Manufacturer
StopTech
Model
32.449.NN05
Crossover tube for ST-40, ST-45, ST-60, ST-65 (32mm thick rotors) Supersedes 41.400.0005 (UNAVAILABLE)

Crossover tube for ST-40, ST-45, ST-60, ST-65 (32mm thick rotors) Supersedes 41.400.0005 (UNAVAILABLE)

StopTech crossover tube for Gen2 through Gen4 ST-40, ST-45, and ST-60 calipers - 32mm thick rotors. 131.5mm between hole centers.…

Manufacturer
StopTech
Model
41.400.0105
Crossover tube for ST-40, ST-45, ST-60, ST-65 (35mm thick rotors) Supersedes 41.400.0006 (4 in stock)

Crossover tube for ST-40, ST-45, ST-60, ST-65 (35mm thick rotors) Supersedes 41.400.0006 (4 in stock)

StopTech crossover tube for ST-40, ST-45, and ST-60 calipers - 35mm thick rotors. 134.5mm between hole centers. These will not…

Manufacturer
StopTech
Model
41.400.0106
Crush Washers (QTY 4) for  StopTech calipers - Copper, 10mm ID, 15mm OD, 1.25mm Thick UNAVAILABLE

Crush Washers (QTY 4) for StopTech calipers - Copper, 10mm ID, 15mm OD, 1.25mm Thick UNAVAILABLE

10mm copper crush washers for StopTech calipers. 10mm ID, 15mm OD, 1.25mm Thickness. Quantity 4…

Manufacturer
StopTech
Model
41.604.4516K
Jet Nut Washers M12, 18mm OD, 12mm ID (Qty 2)

Jet Nut Washers M12, 18mm OD, 12mm ID (Qty 2)

Washers (QTY 2) for StopTech Jet nuts. Also used with StopTech ST-22 and ST-45 caliper mounting bolts and caliper body…

Manufacturer
StopTech
Model
40.220.0001K
Jet Nuts 7/16x20 for mounting StopTech calipers (Qty 2) UNAVAILABLE

Jet Nuts 7/16x20 for mounting StopTech calipers (Qty 2) UNAVAILABLE

Jet Nut, 7/16x20 Self Locking, Gold Cad plated. Used to attach StopTech caliper to mounting bracket (Pair)…

Manufacturer
StopTech
Model
40.440.0001K
Pad Retaining Clip (for 32mm wide ST-40 caliper or 28mm wide ST-41 caliper) Clip length = 81mm (14 in stock)

Pad Retaining Clip (for 32mm wide ST-40 caliper or 28mm wide ST-41 caliper) Clip length = 81mm (14 in stock)

Pad retaining clip for ST-40 calipers designed for 32mm thick rotors and for ST-41 calipers designed for 28mm thick rotors.…

Manufacturer
StopTech
Model
42.200.0002
Pad Retaining Clip (for 35mm wide ST-40 caliper or 32mm wide ST-41 caliper) Clip length = 84mm (6 in stock)

Pad Retaining Clip (for 35mm wide ST-40 caliper or 32mm wide ST-41 caliper) Clip length = 84mm (6 in stock)

Pad retaining clip for ST-40 calipers designed for 35mm thick rotors or ST-41 calipers designed for 32mm thick rotors. This…

Manufacturer
StopTech
Model
42.200.0003
Socket Cap Screw M12x1.75, 90mm length 2 in stock

Socket Cap Screw M12x1.75, 90mm length 2 in stock

M12x1.75x90mm caliper body through-bolt for StopTech, Dacromet coated, sold indivdually.…

Manufacturer
StopTech
Model
40.090.1012
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