Brake Valves

Brake Valves

Have a blown check valve, quick release valve or relay valve on your truck or trailer? We stock a wide variety of high quality brake valves for various applications.

Found 192 Matching Products
Filter the list of Matching Products by selecting any of these options:
  1. 5 Port Valve
  2. ABS Valve
  3. Brake Dash Valve
  4. Check Valve
  5. Control Valve
  6. Drain Valve
  7. Dump Valve
  8. Foot Valve
  1. Governor
  2. Governor Valves
  3. Inversion Valve
  4. Pilot Valve
  5. Pressure Protection Valve
  6. Pressure Reducing Valve
  7. Quick Release Valve
  8. Ratio Valve
  1. Relay Emergency Valve
  2. Relay Valve
  3. Safety Valve
  4. Selector Valve
  5. Solenoid Valve
  6. Spring Brake Valve
  7. Transmission Valve
  8. Valve Repair Kit
  1. Automann
  2. Bepco
  1. Haldex
  2. Multiple Heavy Duty Manufacturers
  1. PAI Industries Inc.
  2. S&S Truck Parts
  1. SAF Holland
  2. SORL
  1. Sloan
  1. Hendrickson
  1. Mack
  1. Tractor
  1. Trailer
  1. Normally Closed
  1. Normally Open
  1. 100
  1. 130
  1. 1/8 inch NPT
  1. 1/4 inch NPT
  1. 3/8 inch NPT
  1. 1/8 inch NPT
  1. 1/4 inch NPT
  1. 3/8 inch NPT
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SKU EM56970
$23.88

LQ-2 type front axle valve. 3/8 inch NPT supply, 3/8 inch NPT delivery and 1/4 inch NPT control ports.   Details

1 In Stock as of September 28, 2020 9:15 AM EST.
  • Supply:3/8 inch NPT
  • Delivery:3/8 inch NPT
  • Control:1/4 inch NPT
  • OEM Number:MAK745-229505
  • Automann Number:170.229505
  • Euclid Number:EBN229505N
  • Excel Number:EM56970
  • Meritor Number:R955229505N
  • PAI Number:LQV-5697
  • MPN: EM56970
SKU LSV-3692
$158.95

Transmission selector valve for Mack applications. 1/16 inch PT ports. Replaces MAK20QE398.   Details

1 In Stock as of September 28, 2020 9:16 AM EST.
  • Ports:1/16 inch PT
  • OEM Number:MAK20QE398
  • PAI Number:LSV-3692
  • MPN: LSV-3692
SKU S-8931
$42.16

12 volt solenoid valve S-8931 operates to deliver air through one port in the "on" position. Operated electrically by a simple "on-off" switch.   Details

2 In Stock as of September 28, 2020 9:18 AM EST.
  • Port Size:1/4 inch NPT
  • Max PSI:130
  • Volts:12
  • PositionNormally Closed
  • Cross References:670-S8931, KN-68230, KN68230, S8931
  • Automann Number:174.KN68230
  • Eaton Number:46805
  • Euclid Number:EMDKN68230
  • Haldex Number:KN68230
  • International Number:213-909-R, 288-905-C, NSS8931
  • Mack Number:20QE2100
  • Meritor Number:472-090-101-0
  • Midland Number:KN-68230
  • PAI Number:LSV-3655
  • Sloan Number:401190
  • Tectran Number:801000
  • Velvac Number:320051
  • MPN: S-8931
SKU 170.101818
$98.64

E7 dual circuit foot valve. 1/8, 1/4 and 1/2 inch NPT supply and 1/2 and 3/8 inch NPT delivery ports.   Details

1 In Stock as of September 28, 2020 9:10 AM EST.
  • Supply:1/8, 1/4, 1/2 inch NPT
  • Delivery:1/2, 3/8 inch NPT
  • Automann Number:170.101818
  • Bendix Number:101818
  • International Number:1686687C91, 464904C91
  • Meritor Number:R955101818N
  • MPN: 170.101818
SKU 170.281923
$45.30

Automann DV2 automatic drain valve mounts into bottom drain port of the reservoir, non-heated. Replaces Bendix 281923 and 281924.   Details

1 In Stock as of September 28, 2020 9:07 AM EST.
  • Ports:1/4, 3/8 inch NPT
  • Cross References:281924X, 282569, 282569X, KN24000, 74S1823, RKN24000, 101415, 281923N, 285552, R281923, 558122, 117941, 103909, 121559, 213088, L051573, L51573, 5R8970, 6S2634, 2971365, 350211, 25002700008, 36A2092, D8HZ2A131A, 4247, 825445, MBW281923, 665643, 6945952, 9011861, 53756, 78060032, 78103577, 7926000209, 769131, AE769131, 173357, 50907971, 2530000474455, 4820004206184, K295-72, 20QE389, 745-281923, 665643, WA281923, 281923B1, 777915C91, 920760C91, 2EL548, 53100563, RH106553, 034043, 1571388, 25P0615, 3915331, 700715, 1200984
  • Automann Number:170.281923
  • Bendix Number:281923, 281924
  • Meritor Number:R955281923N
  • Midland Number:KN24000
  • UPC: 889626025167
  • MPN: 170.281923
SKU 170.4324709202
$116.69

Wabco type air governor for System Saver 1200 Plus air dryers. Replaces Freightliner TDAS4324709202 and Meritor S4324709202.   Details

1 In Stock as of September 29, 2020 9:55 AM EST.
  • Exhaust Port:1/8 inch NPT
  • Reservoir Port:1/8 inch NPT
  • Cross References:432 470 920 2
  • Automann Number:170.4324709202
  • Freightliner Number:TDAS4324709202
  • Meritor Number:S4324709202
  • UPC: 889626288487
  • MPN: 170.4324709202
SKU 170.800333
$12.56

QRL quick release valve. 1/2 inch NPT female supply, 1/82 inch NPT male delivery port. 3.4 inch length.   Details

3 In Stock as of September 28, 2020 9:15 AM EST.
  • Supply:1/2 inch NPT
  • Delivery:1/2 inch NPT
  • Automann Number:170.800333
  • Bendix Number:800333, 800333N
  • BWP Number:M-800333,
  • Dayton Number:AV800333
  • Euclid Number:E-BN800333N
  • Keene Number:K800333
  • Meritor Number:R955800333N
  • Midwest Number:WA800333
  • UPC: 889626026478
  • MPN: 170.800333
SKU 170.955378
$365.95

Wabco type ABS modulator valve 170.955378 for 3M enhanced Easy-Stop type or 2M/3M Easy-Stop type. Designed for trailer applications.   Details

1 In Stock as of September 29, 2020 9:55 AM EST.
  • Application:Trailer
  • Meritor Number:R955378, S4721950330
  • UPC: 889626292002
  • MPN: 170.955378
SKU 35990020010
$74.45

Inversion brake valve 35990020010 detects primary reservoir air system failure, allowing modulated control of spring brakes.   Details

1 In Stock as of September 28, 2020 9:12 AM EST.
  • MPN: 35990020010
SKU 401005
$12.86

ST-3 air brake system safety valve. 150 PSI pressure setting, 3/8 inch NPT thread size.   Details

1 In Stock as of September 28, 2020 9:16 AM EST.
  • Thread Size:3/8 inch NPT
  • PSI:150
  • Cross References:060-284143N, 5987623, 7533854, 806191, JS106934, 103105, 701802, 113424, 79451495, 91113424, S106934, E4010291, M0427101, 310502R91, 51222501, 541222501, 10500565, 2255197, GTA-284143, 7926000210, KN31250, 36Z1153D2, 763313, AE763313, 4820007533854, 4820011583163, 1219213, 310502R91, L1376, 745284143, 225197, TV284143, 427101, 7533854, 4010291, 72802-0012
  • Bendix Number:284143, 284143N
  • Sloan Number:401005
  • MPN: 401005
SKU 90054074
$118.16

12 volt solenoid valve 90054074.   Details

2 In Stock as of September 28, 2020 9:18 AM EST.
  • Port Size:1/4 inch NPT
  • Max PSI:100
  • Volts:12
  • PositionNormally Closed
  • Automann Number:173.90054074
  • Haldex Number:90054074
  • MPN: 90054074
SKU 90054138
$88.53

Double check valve, DC1 type. 3/8 inch NPT ports.   Details

1 In Stock as of September 28, 2020 9:07 AM EST.
  • Delivery:3/8 inch NPT
  • Supply:3/8 inch NPT
  • Automann Number:170.280479
  • Bendix Number:217698, 280479
  • Haldex Number:90054138
  • Neway Number:90054138
  • MPN: 90054138

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