PAI Industries – Engine, Drivetrain & Aftermarket Truck Parts
4374 results(1 filter applied, reset)PAI Industries manufactures high-quality aftermarket parts for Class 6–8 trucks, specializing in engine components, drivetrain systems, and replacement parts for Cummins, Detroit Diesel, and Caterpillar engines. With a reputation for precision and durability, PAI delivers OE-level performance for fleets that demand reliability and longevity.
From overhaul kits and gaskets to gear sets, water pumps, and suspension parts, PAI products are built to perform under pressure—mile after mile.
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PAI 181812 PumpWater
SKU: 181812Cross reference: 3803605BEP7068XCVLUSMUS2090EDC3803605GAT44052HDMIDRW1073XMIDRW6073UPC/EAN: 193807000059$183.31Each
PAI 181811 PumpWater
SKU: 181811Cross reference: 3806180MIDRW6077UPC/EAN: 193807000042$110.31Each
PAI 050673 COOLANT LEVEL SENSOR
SKU: 050673Cross reference: 16737851673785C911673785C924903489UPC/EAN: 050673$194.53Each
PAI 050657 OIL PRESSURE SENSOR KIT
SKU: 050657Cross reference: 40879914087991-NX49215174921744ATM577.90501DOR904-5050SASS-26400UPC/EAN: 050657$73.22Each
PAI 050650 OIL PRESSURE SENSOR
SKU: 050650Cross reference: 308040636541084921487DOR904-7104EDC4921487MIS4921487UPC/EAN: 050650$176.34Each
PAI 431284 GasketPan
SKU: 431284Cross reference: 18361971836197C1UPC/EAN: 193807057879$145.31Each
PAI 162004 Shim
SKU: 162004UPC/EAN: 193807064266$170.95Pack 6
PAI BBG-6168 Bearing
SKU: BBG-6168Cross reference: 2719-127051BBG6168UPC/EAN: 193807238476$83.28Each
PAI 431248 GasketHead
SKU: 431248UPC/EAN: 193807057428$105.07Each
PAI DHB-4131 Hub
SKU: DHB-4131UPC/EAN: 193807212551$133.69Each
PAI EFN-8638 Fan
SKU: EFN-8638UPC/EAN: 193807260828$192.42Each
PAI 650642 SensorEgr
SKU: 650642Cross reference: 23531964SASS-26160UPC/EAN: 193807133887$143.14Each
PAI DAC-4532 Filter
SKU: DAC-4532Cross reference: 5396-KN19040DAC4532MIDKN19040UPC/EAN: 193807217860$186.99Each
PAI 803738 ValveHt
SKU: 803738UPC/EAN: 193807188450$193.03Each
PAI 209985X AssyInjector
SKU: 209985XUPC/EAN: 193807242053$179.05Each+ Core Charge: $36
PAI 336006 SealCrankRr.
SKU: 336006UPC/EAN: 193807157456$188.43Each
PAI 181938 KitPumpWater
SKU: 181938UPC/EAN: 193807154714$177.07Each
PAI 801131 WATER PUMP ASSEMBLY-MACK MP7/MP8 - VOLVO D11/D13 (NEW)
SKU: 801131Cross reference: 20464403205388452074493920744942212287932128007721468471214691572161595222011012219545022197909229184272394391224070789241520583161436380110380141843445HD6221800.85124623801131801131E8500006285000486850037088511106285111296851166498511665851246238514230385142304851423058515110985151110RW2010UPC/EAN: 193807000141$183.74Each
PAI 060102 REAR COVER
SKU: 060102UPC/EAN: 193807037956$176.00Each
PAI 880850 KitDef
SKU: 880850Cross reference: 2140762122009269DOR904-7915SASS-26879UPC/EAN: 193807078805$175.71Each
PAI ECP-3951 Coupling
SKU: ECP-3951UPC/EAN: 193807210717$181.55Each
PAI 801126 FanBlade(30")
SKU: 801126UPC/EAN: 193807163563$186.93Each
PAI 050618 SPEED SENSOR
SKU: 050618Cross reference: 402751740320684089377UPC/EAN: 050618$186.25Each
PAI 803950 RegulatorLh
SKU: 803950UPC/EAN: 193807191962$179.46Each
PAI MTM-0589 Sender
SKU: MTM-0589UPC/EAN: 193807172107$157.53Each
PAI 450619 SensorPress
SKU: 450619Cross reference: 1845891C11850351C11855177C1UPC/EAN: 193807141738$189.64Each
PAI 436039OEM SEALDUCT
SKU: 436039OEMUPC/EAN: 193807297541$104.16Each
PAI BCY-6839 YokeHalf
SKU: BCY-6839UPC/EAN: 193807244620$190.58Each
PAI 451411 SwitchDir.
SKU: 451411Cross reference: 3544933C92DOR978-5102VSM999392UPC/EAN: 193807147617$166.08Each
PAI EF60900 KitBearing
SKU: EF60900Cross reference: 478868X1A2892PAIGBG-6090PAIGBG-6090-TIMUPC/EAN: 193807110024$165.42Each
PAI 132041 GasketPan
SKU: 132041Cross reference: 4975069UPC/EAN: 193807144371$188.13Each
PAI 661626 KitLiner
SKU: 661626UPC/EAN: 193807235826$174.88Each
PAI 803870 TankSurge/Exp
SKU: 803870UPC/EAN: 193807190477$174.17Each
PAI 450464 Fan9-Blade
SKU: 450464Cross reference: 20220482022048C1341503839740484735-41392-01991762252UPC/EAN: 193807139414$185.14Each
PAI 853703 SensorEgr
SKU: 853703Cross reference: 21164790ATM577.96590DOR904-7449SASS-23455UPC/EAN: 193807213480$184.83Each
PAI 740229 COOLANT TEMPERATURE SENSOR
SKU: 740229Cross reference: 22-54800-001UPC/EAN: LC00569654$112.55Each
PAI 831050 GasketOilPan
SKU: 831050UPC/EAN: 193807075361$161.18Each
PAI 381245 PulleyIdler
SKU: 381245UPC/EAN: 193807143572$158.17Each
PAI 350570 SensorTemp.
SKU: 350570Cross reference: 10222409X1813UPC/EAN: 193807005771$180.97Each
PAI 331428 GasketPan(C13)1
SKU: 331428Cross reference: 217-36732173673UPC/EAN: 193807126926$164.74Each
PAI 431377 VALLEY PAN GASKET
SKU: 431377Cross reference: 1805389C3UPC/EAN: 193807279424$164.27Each
PAI 431210 GasketTurbo
SKU: 431210Cross reference: 1822120C1NAV670073C2UPC/EAN: 193807056940$84.55Pack 6
PAI EM57590 ValveModule
SKU: EM57590Cross reference: 800523ATM170.800523ATM170.800523WFSASS-16932UPC/EAN: 193807005917$179.87Each
PAI EF67980 BEARING
SKU: EF67980UPC/EAN: 193807143367$157.98Each
PAI EEM-1908 Muffler
SKU: EEM-1908UPC/EAN: 193807184919$161.10Each
PAI BCY-6844 Yoke,Half
SKU: BCY-6844UPC/EAN: 193807244682$173.32Each
PAI EM34560 Valve(Mv2)
SKU: EM34560Cross reference: MIDKN20607PAILVM-3456UPC/EAN: 193807113247$177.73Each
PAI 181896 PulleyCrank
SKU: 181896UPC/EAN: 193807154325$169.35Each
PAI 481812 PumpWater
SKU: 481812Cross reference: 7081213C92GAT42244HDMIDRW2053UPC/EAN: 193807067144$148.75Each
PAI 350599 SensorPressure
SKU: 350599Cross reference: 111-23501112350141-41211414121161-993016199303E7570DOR904-7016UPC/EAN: 193807006013$158.07Each
PAI 141427 KitOil
SKU: 141427UPC/EAN: 193807226527$144.30Each
PAI LST-3716 LP-3 TYPE LOW PRESSURE SWITCH/2 TERMINAL
SKU: LST-3716Cross reference: 1324113241A1693202C1170.132411MR11541MR2294RP123049732807433409934012395396-13241A764370C91AVBE13241BE13241EM37160K30148LST3716R955BE13241NS-21904WA13241UPC/EAN: 193807208042$70.30Each
PAI 920015 CLUTCH RELEASE YOKE
SKU: 920015UPC/EAN: 193807277048$150.12Each
PAI 181913 KitPump
SKU: 181913UPC/EAN: 193807154479$149.12Each
PAI 803965 WeatherstripDr
SKU: 803965Cross reference: 16QS419BMUPC/EAN: 193807192259$139.24Each
PAI 940630 ValveSol1
SKU: 940630UPC/EAN: 193807102333$148.65Each
PAI 960054 YokeEnd(Bs)
SKU: 960054UPC/EAN: 193807067700$149.42Each
PAI 331337 GasketPanOil
SKU: 331337UPC/EAN: 193807125950$172.52Each
PAI 802630 ValveControl
SKU: 802630Cross reference: BEP110700BEP110700RXMERRSL110700UPC/EAN: 193807177607$148.59Each
PAI 853725 SensorPress.
SKU: 853725UPC/EAN: 193807213893$146.90Each
