FOR TRUCK AND TRAILER PARTS INQUIRIES
DURING SITE CONSTRUCTION
email: parts@otstr.com or 360-735-5996
AIR CONDITIONING
-
Sale!
A/C Pressure Switch K301-370-1
$32.99 -
A/C High Pressure Switch 06-35209-000
$89.99 -
A/C Pressure Switch 18-04331
$29.99 -
A/C High Pressure Switch A22-45194-001
$38.00 -
A/C Pressure Transducer 22-60646-000
$37.99 -
Sale!
A/C Pressure Switch 18-03836
$43.00 -
A/C Compressor 4041
$290.83 -
Sale!
A/C Compressor 4039
$249.99 -
A/C Compressor 4816
$275.00
BELT TENSIONERS
-
Belt Tensioner 3690067
$111.00 -
Belt Tensioner 1853658PE
$169.00 -
Sale!
Belt Tensioner A4722001370
$219.99 -
Belt Tensioner 138-2514
$216.00 -
Sale!
Belt Tensioner 3477963
$165.00 -
Belt Tensioner 01-27846-000
$145.00 -
Belt Tensioner 01-27425-000
$145.00 -
Belt Tensioner S-25358/21422767
$102.00 -
Belt Tensioner 148-1974
$121.00 -
Belt Tensioner 21714847
$172.00 -
Belt Tensioner 21155561
$83.00 -
Sale!
Belt Tensioner 22674901
$119.99 -
Belt Tensioner 2019364PE
$111.00 -
Sale!
Belt Tensioner 2178938
$149.99
BRAKES
-
4726E Heavy Duty Brake Shoe Kit
$113.00 -
1443E Heavy Duty Brake Shoe Kit
$71.00 -
Sale!
4715Q Heavy Duty Brake Shoe Kit
$109.99 -
4709E Heavy Duty Brake Shoe Kit
$95.00 -
Heavy Duty Brake Shoe Kit 4702Q
$93.00 -
Air Dryer Cartridge (AD-SP™, AD-IS™, SS1200, SS1200P) 109994
$23.99 -
Air Dryer Cartridge, Oil Coalescing (AD-IS™, AD-SP™ & AD-RP™) 5008414PG
$45.00 -
Sale!
Air Dryer Cartridge (AD-IP™) 065624
$89.99 -
Air Dryer (AD-IP™) 12V With Bracket Kit 065612
$238.00 -
Air Dryer, Oil Coalescing (SS1800UP) R955081
$149.99 -
VOLVO AIR DRYER 21620172
$193.00 -
Air Dryer Assembly (AD-9™) 12V 065225
$233.00 -
Air Dryer Assembly (SS1200P) 12V R955300
$247.00 -
Sale!
Air Dryer, Oil Coalescing (SS1200UP)
$299.99 -
Air Disc Brake Pad Kit, SK7 & ADB22X Models 802078
$114.00 -
Brake Rotor 802569
$374.00 -
Sale!
Air Dryer Assembly (SS1200) R955079
$156.00 -
Mounting Bracket Kit (AD-4™, AD-9™) 107695
$26.00 -
Brake Shoe Kit, Q Plus 16.5″ X 7″4707Q
$101.23 -
Air Dryer Assembly (AD-IS™) 12V 801266
$264.44 -
Air Dryer (SS1200 PLUS) 5005695
$599.99 -
Sale!
4707Q Brake Shoe Kit, Q Plus 16.5″ X 7″
$94.99 -
4711Q Brake Shoe Kit, Q Plus 16.5″ X 8-5/8″
$119.00 -
Air Dryer Assembly (SS1200) R955205
$161.00 -
Air Dryer, Standard (SS1800P) R955313
$280.00
CLAMPS
-
Exhaust Clamp, 4″83-AX-462
$5.99 -
Exhaust Clamp, 5″ RKRU500PL
$21.00 -
Exhaust Clamp, 5″ 554-319C
$8.99 -
Exhaust Clamp, 4″, Closed 89558K
$9.99 -
Exhaust Clamp, 5″ C1502F1
$9.99 -
Exhaust Clamp, 5″, Closed 89559K
$10.99 -
Diesel Particulate Filter (DPF) Clamp, 10.5″ DDE A6809950202
$10.55 -
Preformed Joint Clamp, 5″ X007785
$22.99 -
Exhaust Clamp, Stainless Steel 4″ EC40PLS-R
$19.99 -
Exhaust Clamp, Aluminized 4″ 40PLA
$9.99 -
DPF Clamp 2880213
$19.99 -
V-Band Exhaust Clamp, 4.75″ PAC900012
$18.51 -
Sale!
Turbo Clamp, 3.25″ 3683144
$46.99 -
Turbo Clamp, 5″ 1672-105-C
$20.22 -
V-Band Exhaust Clamp, 5.88″ PAC90-0013
$22.99 -
Sale!
Clamp, V-Band 2880212
$29.99 -
Deck Plate Hold Down Clamp 8155731
$19.00 -
V-Band Clamp, 13.30″ 2871863
$78.00 -
Exhaust Clamp, 4.43″ MK 83-AX-872
$14.00
SEALS / BEARINGS
-
Hubcap W/ Gasket SKF1711
$19.99 -
Hubcap W/ Gasket 343-4009
$12.99 -
Wheel Seal 35066
$18.99 -
Wheel Seal 47697
$21.99 -
Wheel Seal 42623
$21.00 -
Sale!
Wheel Seal 46305
$19.99 -
Cup & Cone Assembly HM218210/HM218248
$73.00 -
Tapered Cup And Cone Assembly SET424
$71.00 -
Sale!
Bearing Kit SET 423
$144.99 -
Cup & Cone Assembly SET415
$55.99 -
Cup & Cone Assembly SET 414
$73.00 -
Cup & Cone Assembly SET 413
$50.99 -
Cup & Cone Assembly SET 406
$24.99 -
Cup & Cone Assembly SET 405
$85.00 -
Sale!
Cup & Cone Assembly SET 412
$39.99 -
Cup & Cone Assembly SET 403
$37.99 -
Cup & Cone Assembly SET 402
$91.00 -
Cup & Cone Assembly SET 401
$62.00
TRAILER
-
Air Hose, Coiled 11954
$79.99 -
Sale!
3 In 1 Air/Electric Hose Kit – 15′ ABP N42AAPL15
$179.99 -
Spring brake, Longstroke 3030-TSLS
$84.00 -
Type 30 Piggyback Kit 3030 PSK
$53.99 -
Piggyback Kit, Longstroke DSUSB3030PSLSK
$96.66 -
Service Chamber, T24LS
$44.99 -
Service Chamber, T16
$44.99 -
Service Chamber, T20
$46.99 -
Service Chamber, T24
$46.99 -
Service Chamber, T30
$39.99 -
Sale!
Air Spring 1R12-668
$179.99 -
Air Spring R12-303
$134.99 -
Sale!
T18/24 DD DISC SPRINGBRAKE K132352
$126.99 -
Type 30 Clamp Assembly 800910
$12.99 -
Slack Adjuster, Automatic, 5.5″, Gunite Style AS-1172
$76.99 -
Sale!
Slack Adjuster, Automatic, 6″, Gunite Style AS1141
$56.99 -
Slack Adjuster, Automatic, 5.5″, Gunite Style AS1140
$93.99 -
Sale!
Slack Adjuster, Automatic, 5.5″, Gunite Style AS1136
$79.99 -
Slack Adjuster, Automatic, 5.5″, Gunite Style AS1132
$86.99 -
Slack Adjuster, Automatic, 5.5″, Gunite Style AS1138
$79.99 -
Sale!
Clevis Kit, ASA, 5/8″-18 R810019
$9.00 -
Sale!
Slack Adjuster, Automatic, 5.5″, Haldex Style 400-10211
$104.99 -
Hose Tender (Pogostick) 11512
$48.00 -
Double Hose Tender Kit, 16” ABP N42ATK162
$25.00 -
Service Chamber, T12 12SC
-
Service Chamber, T16 16SC
$40.00 -
Service Chamber, T16LS VIP16LS
$64.00 -
Service Chamber, T20 VIP20SC
$46.00 -
Service Chamber, T24 VIP24CS
$36.00 -
Service Chamber, T30 VIP30SCLS
$38.99 -
Hose Support Spring – 25.09″ 11600
$11.00
Trucks
-
Sale!
Air Spring 1R12-668
$179.99 -
Air Spring R12-303
$134.99 -
Sale!
Torque Rod Bushing 62480016000
$97.99 -
Sale!
Torque Rod Bushing 47691
$23.00 -
Torque Rod Bushing 44694
$39.99 -
Sale!
Torque Rod Bushing 44697
$86.99 -
Torque Rod Bushing 839310
$38.99 -
S-Cam Repair Kit TDA R615004
$41.99 -
Hood Mounting Pin K179-528
$22.00 -
Sale!
Slack Adjuster, Automatic, 6″, Gunite Style AS1141
$56.99 -
Slack Adjuster, Automatic, 5.5″, Gunite Style AS1140
$93.99 -
Sale!
Slack Adjuster, Automatic, 5.5″, Gunite Style AS1136
$79.99 -
Slack Adjuster, Automatic, 5.5″, Gunite Style AS1132
$86.99 -
Slack Adjuster, Automatic, 5.5″, Gunite Style AS1138
$79.99 -
Sale!
Air Leaf Bushing Kit 03ALS
$54.99 -
Sale!
Clevis Kit, ASA, 5/8″-18 R810019
$9.00 -
Sale!
Cabin Air Spring R81-1001
$58.00 -
Sale!
Slack Adjuster, Automatic, 5.5″, Haldex Style 400-10211
$104.99 -
Sale!
Rebuild Kit RK351AL
$389.00 -
Exhaust Mount 14-14656
$10.99 -
Sale!
Exhaust Mount Bushing (High Temp) M13-6001
$7.99 -
Sale!
Idler Pulley 3689465
$79.99 -
Idler Pulley 89101
$39.99 -
ABS Speed Sensor – 60″ 801549
$76.99 -
Sale!
ABS Speed Sensor – 78” R955342
$69.99 -
Sale!
ABS Sensor MERR955610
$32.99 -
Sale!
Wiper Motor 84724206
$144.99 -
Starter-42MT, 12 VOLT 1990352
$493.00 -
Power Steering Pump 542-0013-10
$331.00 -
Sale!
Power Steering Pump P5362815L113
$549.99 -
Wiper Motor 6685540M025WJ
$199.99 -
Magnetic Solenoid LN/SAZ4201BR
$37.99 -
Magnetic Remote Mount Starter Solenoid 06-26989-000
$47.99 -
Solenoid Valve 1689-785-C
$79.99 -
Solenoid Valve Kit 993225
$80.00 -
Sale!
Oil Sensor K379-12
$63.99 -
Alternator 19020388
$319.99 -
Sale!
Alternator 110-555P
$335.99 -
Alternator 110-555HD
$405.99 -
Air Dryer Turbo Cut-Off Kit (SS1200, S1200P)
$34.99 -
Pressure Sensor, Oil DDEA0071530828
$32.63 -
Radiator Mount K066-228
$17.00 -
Radiator Mount 07-02552
$2.99 -
Fill Cap Q347367
$6.99 -
Sale!
Water Pump 4089910
$459.99 -
Fan Clutch Kit 994307
$446.00 -
Fan Clutch Kit 294205
$84.00 -
Fan Clutch Overhaul Kit 994985
$613.00 -
Fan Clutch Kit 294305
$467.55 -
Gear Set – FWD 3.90 B-41678-1
$414.00 -
Fender Post Kit 1618871C1
$42.99 -
Document Holder GT-1003
$21.99 -
Half Round Universal Joint 5-677X
$48.00 -
Half Round Universal Joint 5-676X
$47.00 -
Water Pump23526039
$566.00 -
Sale!
Water Pump DDE R23535017
$599.99 -
Sale!
Air Compressor (NS318) 9111535100
$840.00 -
Sale!
Air Compressor NS750
$899.99 -
Half Round Universal Joint 5-675X
$47.99 -
Half Round Universal Joint 5-674X
$40.38 -
Universal Joint CP25RPLS
$163.00 -
Full Round Universal Joint 5-281X
$43.99 -
Sale!
Universal Joint CP20RPLS
$189.99 -
Full Round Universal Join 1760
$48.00 -
Full Round Universal Joint SD 1710
$34.99 -
Full Round Universal Joint 1610
$36.99 -
Universal Joint SPL250X
$97.00 -
Handle Kit RK-171-11079
$132.00 -
Sale!
Clutch Installation Kit – Hinged Brake Design K2468
$239.99 -
Clutch Installation Kit K4124
$452.00 -
Bearing & Seal Kit RA404F
$342.00 -
Clutch Installation Kit – Hinged Brake Design K3600
$219.99 -
Sale!
Clutch Installation Kit K3602
$472.00 -
Clutch Installation Kit K3601
$306.00 -
Clutch Installation Kit M2059
$371.00 -
Sale!
Strap Kit, Contains Repl Bolts And Straps 6.5-70-18X
$17.00 -
Strap Kit, Contains Repl Bolts And Straps 5-70-28X
$11.00 -
Clutch Brake 85541
$38.66 -
Clutch Pedal Spring K224-130
$10.00 -
Grease Hose – 8″ 02-12175-000
$18.00 -
Grease Hose 85108980
$45.00 -
Shift Boot HUN 68D885
$12.00 -
Clutch Pedal Pad 06-00754
$17.00 -
1999 CATERPILLAR 3406E ENGINE – PROFESSIONALLY REBUILT
$29,950.00 -
Clutch Release Shaft, 8.00″
$38.00 -
Clutch Release Shaft, 9.00″ K210-883
$38.00 -
Sale!
Clutch Release Shaft 6 1/2″ 106C-1498
$8.99 -
Clutch Release Shaft, 5.75″ 106C-1185
$11.00 -
Oil Seal Kit K2918
$22.00 -
Grease Hose Kit M1994
$40.00 -
Sale!
Clutch Shaft Lever 06-00715
$49.00 -
Clutch Linkage Assembly 06-0100715
$92.00 -
Wheel Hub Cover NW1285BK
$7.00 -
Sale!
Wheel Nut Cover Pack NW2203
$17.00 -
Charge Air Cooler Kit
$232.00 -
Charge Air Cooler Hose, Cold Air Return, 4″
$27.00 -
Charge Air Cooler Hose, 4″ X 6″
$29.99 -
Hub Cover SetACX40200
$50.99 -
Sale!
Front Hub Cover Set MW971
$39.99 -
Full Round End Yoke 6.5-4-359X
$226.99 -
Power Steering Pump 14-14375-000
$273.99 -
S-Cam Tubing Kit E11897
$31.99 -
S-Cam Repair Kit 8078A
$70.99 -
S-Cam Repair Kit TDA R915008
$19.00 -
Sale!
Nox Sensor DDE A0101538128
$569.99 -
Nitrogen Oxide (NOX) Sensor DDE A0101531928
$373.00 -
Isolator Kit 11611
$34.99 -
Washer 132439
$19.00 -
Radiator Cap 16-MF-263
$8.99 -
Radiator Cap STN AFA2727
$9.99 -
Fuel Cap Kit, 3″, Kenworth 8125-02
$159.99 -
Oil Filler Tube Cap 3687932
$15.99 -
Fuel Cap, 3″, Freightliner, Locking 03-37017-002
$128.00 -
Starter-42MT, 12 VOLT 8200434
$494.70 -
Sale!
8.5″ Convex Off-Set Mirror 97814
$21.00 -
Mud Flap Hanger Set, Angled 648B-SL
$105.99 -
Mud Flap Hanger Set, Straight VIP649-SL
$122.00 -
Mud Flap Hanger Set, Straight PS649B-SL
$105.99 -
Sale!
Mud Flap Hanger Set, Straight INDB25
$45.99 -
Mud Flap Hanger Bar, Angled REA35RL
$19.99 -
Mud Flap Hanger Set, Angled LY-647-SL
$159.99 -
Cross Link Assembly 815362
$242.00 -
Cross Link Assembly 971443
$212.00 -
Steering Shaft 5007976-5
$263.00 -
Sale!
Steering Column 14-18370-002
$779.99 -
Drag Link Assembly K162-587
$183.00 -
Drag Link Assembly 85128559
$126.00 -
Drag Link Assembly 10-02498
$140.00 -
Sale!
Drag Link Assembly FDL-1214A
$139.99 -
Drag Link Assembly 14-17303-000
$162.00 -
Drag Link Assembly 14-18528-000
$145.00 -
Drag Link Assembly 14-12349-000
$190.00 -
Drag Link Assembly L24VU8422A11
$205.99 -
Drag Link Assembly 14-10281-000
$160.00 -
Drag Link Assembly L24VU8432B11
$222.00 -
Sale!
Drag Link Assembly K162-587
$179.00 -
Drag Link Assembly DS7584
$185.00 -
Soft Pedal Replacement Clutch Assembly 108391-74AM
$1,268.71 -
EZ TOUCH 15.5″X2″ CERAMIC 7 SP 20895.25
$1,095.23 -
Air Compressor 5002713
$986.20 -
Range Valve, 10 Speed 6910
$50.00 -
Range Valve – 18 Speed 6918
$41.99 -
Range Valve A6913
$44.00 -
Range Valve 6909
$36.00 -
Shift Lever Housing S2519
$239.00 -
S-Cam Repair Kit TDA KIT8048
$28.00 -
Starter Motor DR8200308
-
Engine Mount, Front GTP05-16401
$24.00 -
Sale!
Deck Plate 20500764
$256.99 -
Diesel Particulate Filter (DPF) Gasket, 10.25″ DDE A6804910480
$26.00 -
Sale!
Diesel Particulate Filter Gasket (DPF), OD 13.25″ 2871453
$32.99 -
Exhaust Gasket 1844896PE
$12.00 -
Sale!
Drag Link Assembly FRT-14-12479-000
$180.99 -
Drag Link Assembly FRT1417299000
$214.00 -
Universal Joint CP170X
$11.99 -
Drag Link Assembly 14-17322-000
$199.99 -
Universal Joint SK000283
$22.99 -
Air Brake Hose – 48″ 16448
$12.99 -
Engine Mount LORSSB3310017
$12.99 -
Engine Mount ATR MM75-62372
$21.99 -
Engine Mount, Front K066-406
$43.00 -
Motor Mount 05-10197
$17.00 -
Engine Mount, Front 27651-2
$18.99 -
Sale!
Engine Mount 1664-726-C
$12.99 -
Sale!
Engine Mount LORSSB3310018
$10.19 -
Engine Mount LORJ20941-6
$25.00 -
Engine Mount, Front K066-407
$23.99 -
Engine Mount 80-445-R
$16.00 -
Engine Mount M501-70NR
-
Engine Mount 286-324-C
$53.00 -
Engine Mount BCD 27330 2
-
Engine Mount LOR/CBA24-650-17
$9.88 -
Straight Conspicuity Strips
$23.00
Valves
-
PURGE VALVE KIT 800405
$84.87 -
DOUBLE CHECK VALVE 280809
$44.23 -
Purge Valve Kit 800404
$56.00 -
Control Valve (PP-1) 284726
$30.40 -
Brake Valve (E-6) 286171
$55.03 -
Brake Valve (E-7) 101818
$112.74 -
Purge Valve Kit (AD-9™) 5005037
$24.44 -
Quick Release Valve, Inline 800333
$12.10 -
Control Valve (PP-3) 288746
$43.30 -
Leveling Valve 60826-000
$72.88 -
Quick Release Valve (QR-1C) 289182
$29.76 -
Sale!
Quick Release Valve (QR-1C) 289714
$38.00 -
Brake Valve (E-8P) 800647
$162.70 -
Brake Valve (E-10P) 800632
$199.99 -
Control Valve (PP-8) 237238
$21.99 -
Sale!
Manifold Dash Control Valve KN-20619
$204.99 -
Control Valve (PP-7) 288241
$29.25 -
Sale!
RELAY EMERGENCY VALVE (RE-6) 281865
$39.99 -
Quick Release Valve (QR-1) 229860
$20.39 -
Tractor Protection Valve (TP-3) 279000
$32.99 -
Relay Valve (R-12) 103009
$49.99 -
Sale!
Relay Valve (R-7) 103081
$106.99 -
Air Seat Control Valve 337-090C
$36.99 -
Governor & Check Valve Kit (AD-IS™) 5004049
$49.99 -
Control Valve, Push-Pull 17600B
$26.99 -
Relay Valve (R-12) 102626
$49.99 -
QUICK RELEASE VALVE (QRN) 807245
$44.23 -
Quick Release Valve (QR-1) 289525
$27.99 -
Sale!
Dash Control Valve (PP-DC) 800147
$105.99 -
Purge Valve Kit – Hard Seat (AD-IP™, AD-IS™ K022105
$39.99 -
Purge Valve Kit (AD-SP) 109995
$47.99 -
Sale!
Dash Control Valve (PP-DC) 65643
$174.99 -
Control Valve (MV-3) 801631
$129.99 -
Control Valve (PP-1) 276566
$22.99 -
Relay Valve (R-6) 279180
$47.99 -
Sale!
Relay Valve 28060
$59.99 -
Relay Valve (RG-2) KN 28500
$37.99 -
Full Function Trailer Valve (FF-2) KN286000
$94.99 -
Sale!
Full Function Trailer Valve (FF-2) KN28601
$92.99 -
Pressure Controlled Check Valve (AD-SP, SS1200) ROR-S434-100-310-0
$53.88 -
Pressure Protection Valve 378414
$26.99 -
Pressure Protection Valve 90554107
$37.99 -
Leveling Valve 90054007
$52.99 -
Sale!
Leveling Valve 90555353
$179.99 -
Control Valve (MV-3) KN 20611
$130.00 -
Quick Release Valve (QRN) 82744
$39.99 -
Sale!
Brake Valve (E-7) 288383
$149.99 -
Brake Valve (E-8P) 800646
$158.00 -
Sale!
Brake Valve (E-8P) 800629
$98.99 -
Air Module Kit K-3245
$319.00 -
Sale!
Control Valve (MV-3) 800259
$144.99 -
Solenoid Valve Kit 993225
$94.61 -
Tractor Protection Valve (TP-5) 288605
$144.00 -
Quick Release Valve (QR-1) 229813
$19.99 -
INLINE QUICK RELEASE VALVE 4000-8
$32.99 -
Expansion Valve RD-5-6868-OP
$31.99 -
Brake Valve (E-10) 101100
$120.00 -
Control Valve (MV-3) K035691
$199.99 -
Leveling Valve W/ Dump KD2445
$84.99 -
Hand Control Valve 476-356-C
$90.00