ATRO Engineered Systems – Polyurethane Truck & Trailer Components
1306 resultsATRO Engineered Systems specializes in polyurethane solutions for heavy-duty trucks and trailers. Known for their patented two-piece design and maintenance-free performance, ATRO parts are built to outperform rubber—lasting up to four times longer in high-stress applications.
From suspension and torque rods to bushings and mounts, ATRO delivers durability, fit, and reliability for fleets that demand peak performance. Every part is engineered for strength, precision, and less downtime—because uptime is everything.

ATRO KT50-25002 Suspension Kit
SKU: KT50-25002Cross reference: KT5025002UPC/EAN: 751354027853Suspension Kit
$1,580.58Each
ATRO TR53-41500 Torque Rod, Fixed Length 19 1/4 c-c
SKU: TR53-41500Cross reference: 0576001295471500ATMTR005ATMTR005UBBWPM2144DAY345-167DAY345-167EDAY345-167UEUCE-16395EUCE-2899MACG-2899MERR302899SAM095.1108TR5341500TRGH167UPC/EAN: 1354035452Torque Rod, Fixed Length 19 ¼ c-c
$73.19Each
ATRO MM75-62401-HT Engine Mount, Front, HT
SKU: MM75-62401-HTCross reference: 05-164010516401ATMM17475ATMM17475UBCB1125-2CB11252MERGAFF18102MM7562401HTUPC/EAN: 751354039061Engine Mount, Front, HT
$36.56Each
ATRO PL1126-HT Radiator Bushing (High Temp)
SKU: PL1126-HTCross reference: 07-0225207-02552DAY329-130UEUCE-7508MERGAFF12366PL1126HTUPC/EAN: 751354030716Radiator Bushing (High Temp)
$5.91Each
ATRO TR00-41009 Torque Rod, Small Eye 25 9/16 c-c
SKU: TR00-41009UPC/EAN: 751354033816Torque Rod, Small Eye 25 9/16 c-c
$224.17Each
ATRO EQ53-35158 Equalizer Beam w/Bushing
SKU: EQ53-35158Cross reference: 1615801338-886AUEQ019UBEQ5335158GAFF998532S-28536SH1048UUPC/EAN: 1354027211Equalizer Beam w/Bushing
$142.95Each
ATRO TR53-45305 Torque Rod, Adjustable 19 1/4 c-c
SKU: TR53-45305Cross reference: 1616704161670516398-04713-05ATMTR004UBDAY345-164DAY345-164EDAY345-164UEUCE-2511MACG-2511TR5345305UPC/EAN: 751354035469Torque Rod, Adjustable 19 ¼ c-c
$99.68Each
ATRO TR46-41002 TORQUE ROD, SMALL EYE, 24-5/16" C-C - FREIGHTLINER FAS II
SKU: TR46-41002Cross reference: 095.48816-16749-00216-18972-00016-21340-001345-868345-868U681-326-72-16947106E-15542GAFF11081MERGAFF11081S-11652TMR535TR030010040TR4641002UPC/EAN: 1354034257Torque Rod, Small Eye 24 5/16 c-c
$196.85Each
ATRO PL1178 Trunnion Bushing
SKU: PL1178UPC/EAN: 751354031010Trunnion Bushing
$155.52Each
ATRO PL1101 Trunnion Bushing
SKU: PL1101UPC/EAN: 751354030426Trunnion Bushing
$83.83Each
ATRO PT91500 Tool Handle
SKU: PT91500UPC/EAN: 751354031416Tool Handle
$83.38Each
ATRO PT91118 Press In Tool
SKU: PT91118UPC/EAN: 751354031409Press In Tool
$22.39Each
ATRO SK46-10000 Spring Eye Shackle Kit
SKU: SK46-10000UPC/EAN: 751354032130Spring Eye Shackle Kit
$284.03Each
ATRO KT59-62003-HT Engine Mount Kit, Front w/Hdwr (set of 2) (High Temp)
SKU: KT59-62003-HTCross reference: ATMM17404KUB2ATMM203039UBDAY329-143UK066-247K066-282K066-320MERGAFF11762UPC/EAN: 751354027914Engine Mount Kit, Front w/Hdwr (set of 2) (High Temp)
$168.75Each
ATRO BP99-34408 Trailer Bumper
SKU: BP99-34408UPC/EAN: 751354037647Trailer Bumper
$47.53Each
ATRO CM55-61980-HT Cab Mount (High Temp)
SKU: CM55-61980-HTUPC/EAN: 751354039597Cab Mount (High Temp)
$98.39Each
ATRO PL1028 Shock Bushing
SKU: PL1028UPC/EAN: 751354029680Shock Bushing
$10.82Each
ATRO TR75-41327 Torque Rod 17 5/16 c-c
SKU: TR75-41327Cross reference: 345-211E-5803GAFF12395TMR409UPC/EAN: 751354035988Torque Rod 17 5/16 c-c
$228.78Each
ATRO HL96-64018 Hood Latch Kit
SKU: HL96-64018UPC/EAN: 751354027556Hood Latch Kit
$90.61Each
ATRO TR75-41108 Torque Rod 25 9/16 c-c
SKU: TR75-41108UPC/EAN: 1354035964Torque Rod 25 9/16 c-c
$220.85Each
ATRO SKS14505 Spiral Kit - K145E
SKU: SKS14505UPC/EAN: 751354043082Spiral Kit - K145E
$488.59Each
ATRO MM75-62377-HT Engine Mount, HT
SKU: MM75-62377-HTUPC/EAN: 751354028553Engine Mount, HT
$50.79Each
ATRO FW51-32413 FIFTH WHEEL BUSHING & PIN KIT-SAF/HOLLAND
SKU: FW51-32413Cross reference: 329-104UK40140GAFF40140KP104UBRK-04413-1RK004413UPC/EAN: 751354038231Foot Pin Repair Kit
$79.85Each
ATRO TR75-41059 TORQUE ROD/POLY/RIDGID/22-7/8" LONG-PETERBILT
SKU: TR75-41059Cross reference: 03-0243903-04059345-210345-210U34554943044C65-6013DTF121E-4771GAFF34554PB15SS-219-117SS219117TMR518TR7541059UPC/EAN: 751354035957Torque Rod 22 ⅞ c-c
$176.57Each
ATRO PL1032 5th Wheel Bushing
SKU: PL1032UPC/EAN: 7513540297275th Wheel Bushing
$40.56Each
ATRO FW99-32605 5th Wheel Bushing
SKU: FW99-32605UPC/EAN: 7513540273965th Wheel Bushing
$16.68Each
ATRO SW59-69954 Sway Bar Wrap Bushing Kit
SKU: SW59-69954$89.71Each
ATRO PL1011-HT Hood Pin (High Temp)
SKU: PL1011-HTCross reference: ATMM17402UBATRPL1011DAY329-129UK17686344K179-528K179450K179D450MERGAFF11545MERR307467PL1011HTUPC/EAN: 751354038309Hood Pin (High Temp)
$41.75Each
ATRO SU57-29219 Suspension Bushing
SKU: SU57-29219UPC/EAN: 751354040159Suspension Bushing
$106.34Each
ATRO PL1103 Trailing Arm Bushing
SKU: PL1103UPC/EAN: 751354030457Trailing Arm Bushing
$91.85Each
ATRO SK62-50380 Insulator Kit w/Hdwr & Spacer Blocks
SKU: SK62-50380Cross reference: 10QK37010QK3882511501225125064ATRMA36000ATRMA37000DAY325-110UDAY325-113UMERGAFF12010MERGAFF12014SK6250380UPC/EAN: 751354039306Insulator Kit w/Hdwr & Spacer Blocks
$1,085.20Each
ATRO SW59-29454 Thrust Bushing
SKU: SW59-29454UPC/EAN: 751354033298Thrust Bushing
$18.64Each
ATRO SW59-29461 Thrust Bushing
SKU: SW59-29461UPC/EAN: 751354033304Thrust Bushing
$18.64Each
ATRO SW59-29599 Sway Bar Shaft Collar
SKU: SW59-29599UPC/EAN: 751354033328Sway Bar Shaft Collar
$56.48Each
ATRO PL1075 Air Leaf Bushing
SKU: PL1075UPC/EAN: 751354030167Air Leaf Bushing
$19.61Each
ATRO SW59-29466 Sway Bar Wrap Bushing, Oversized (set of 2)
SKU: SW59-29466$45.79Each
ATRO EQ83-35000 Equalizer Beam w/Bushing
SKU: EQ83-35000UPC/EAN: 751354027273Equalizer Beam w/Bushing
$164.78Each
ATRO MM75-62001-HT Engine Mount Kit, Rear (High Temp)
SKU: MM75-62001-HTCross reference: 12369ATMM20310ATMM20310KUB4HATMM20310UBATMM75001CB2203-72DAY329-215UGAFF12369MM75-62372-HTMM7562001HTMR1001S-20894UPC/EAN: 751354039221Engine Mount Kit, Rear (High Temp)
$181.72Each
ATRO TH83-37238 Torque Rod Bushing
SKU: TH83-37238UPC/EAN: 751354033625Torque Rod Bushing
$44.89Each
ATRO CM46-61891 Cab Mount, Lower
SKU: CM46-61891Cross reference: 329-225UCM4661891GAFF11008M17335UBUPC/EAN: 751354026764Cab Mount, Lower
$16.69Each
ATRO CM46-61890 Cab Mount (Upper)
SKU: CM46-61890Cross reference: 1100911086329-226U6818900001A6818900001CM4661890DT1110M17337M17337UBUPC/EAN: 751354026757Cab Mount (Upper)
$29.18Each
ATRO PT50000 Press In Tool
SKU: PT50000UPC/EAN: 751354031263The ATRO PT50000 Press In Tool is designed for efficient installation of bushings and bearings. Its robust construction ensures durability and reliability.
$214.68Each
ATRO SKS13418 Spiral King Pin Kit
SKU: SKS13418Cross reference: 300-451308-451460.612CK134RR201631R202061R203047SKB13418UPC/EAN: 751354042955Spiral King Pin Kit
$548.95Each
ATRO EM75-69096-HT Exhaust/Radiator Mount; Air to Air Bushing (High Temp)
SKU: EM75-69096-HTCross reference: 13-030961303096ATMM13309UBEM7569096HTUPC/EAN: 751354027112Exhaust/Radiator Mount; Air to Air Bushing (High Temp)
$26.04Each
ATRO AT80000 Leaf Spring Bushing
SKU: AT80000UPC/EAN: 751354026160Leaf Spring Bushing
$100.60Each
ATRO SP96-11841 Spring Eye Bushing
SKU: SP96-11841UPC/EAN: 751354043167Spring Eye Bushing
$80.09Each
ATRO SU00-29001 Spring Link Bushing
SKU: SU00-29001UPC/EAN: 751354032987Spring Link Bushing
$92.52Each
ATRO PL1083 Spring End Boot (Right)
SKU: PL1083UPC/EAN: 751354030242Spring End Boot (Right)
$56.65Each
ATRO PL1082 Spring End Boot (Left)
SKU: PL1082UPC/EAN: 751354030235Spring End Boot (Left)
$56.65Each
ATRO SP46-11508 Spring Eye Bushing
SKU: SP46-11508UPC/EAN: 751354043549$69.70Each
ATRO LP19-24002 Load Spring
SKU: LP19-24002UPC/EAN: 751354027976Load Spring
$648.33Each
ATRO TR99-41149 Torque Rod 24 c-c
SKU: TR99-41149UPC/EAN: 751354036282Torque Rod 24 c-c
$367.20Each
ATRO TR50-75505 Torque Rod 19 13/16 c-c
SKU: TR50-75505UPC/EAN: 751354035346Torque Rod 19 13/16 c-c
$329.03Each
ATRO TR50-75495 Torque Rod 19 7/16 c-c
SKU: TR50-75495UPC/EAN: 751354035322Torque Rod 19 7/16 c-c
$329.03Each
ATRO TR50-75635 Torque Rod 24 15/16 c-c
SKU: TR50-75635UPC/EAN: 751354035421Torque Rod 24 15/16 c-c
$329.03Each
ATRO TR62-41203 Torque Rod 20 1/4 c-c
SKU: TR62-41203UPC/EAN: 751354035629Torque Rod 20 ¼ c-c
$322.11Each
ATRO TR62-41228 Torque Rod 22 3/4 c-c
SKU: TR62-41228UPC/EAN: 751354039733Torque Rod 22 ¾ c-c
$322.11Each
ATRO TR62-418M2 Torque Rod 18 3/32 c-c
SKU: TR62-418M2UPC/EAN: 751354035872Torque Rod 18 3/32 c-c
$322.11Each
ATRO TR50-41525 Torque Rod 20 5/8 c-c
SKU: TR50-41525UPC/EAN: 751354034462Torque Rod 20 ⅝ c-c
$322.11Each
ATRO TR50-41640 Torque Rod 25 1/8 c-c
SKU: TR50-41640UPC/EAN: 751354034660Torque Rod 25 ⅛ c-c
$322.11Each