PAI Industries – Engine, Drivetrain & Aftermarket Truck Parts
4624 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 040046 HEAD BOLT
SKU: 040046UPC/EAN: LC00400355$33.30Pack 10
PAI 040023 FLAT WASHER
SKU: 040023Cross reference: 1777833060633307107569699EDC3071075UPC/EAN: 040023$28.08Pack 12
PAI 040000 ScrewHead-S.C.
SKU: 040000UPC/EAN: LC00455487$50.23Pack 6
PAI 040017 CONNECTING ROD BOLT
SKU: 040017Cross reference: 3027108EDC3027108UPC/EAN: 193807162429$51.03Pack 4
PAI 661601B ShimLinerBrass.031
SKU: 661601BUPC/EAN: 193807175245$33.97Each
PAI 040070 MOUNTING SPACER
SKU: 040070Cross reference: 3818124EDC3818124UPC/EAN: 193807163839$26.08Pack 6
PAI 040104 VALVE COVER ISOLATOR
SKU: 040104UPC/EAN: 193807164560$45.13Pack 4
PAI 431201 GasketOilpan
SKU: 431201UPC/EAN: 193807056841$37.38Each
PAI 040007 SCREW
SKU: 040007UPC/EAN: 193807162207$31.13Pack 6
PAI 671610 BearingMain
SKU: 671610Cross reference: DDE8929670UPC/EAN: 193807018139$56.04Each
PAI ESC-0008 Screw
SKU: ESC-0008UPC/EAN: 193807166052$36.87Pack 10
PAI 040019 SCREW
SKU: 040019Cross reference: 153581EDC153581UPC/EAN: 193807162474$36.10Pack 6
PAI EGS-3895-001 Gasket
SKU: EGS-3895-001Cross reference: 554GB316GEGS3895001UPC/EAN: 193807068936$44.51Each
PAI BBG-7328 Bearing
SKU: BBG-7328Cross reference: 1274842719-127484BBG7328UPC/EAN: 193807249137$64.94Each
PAI 131269 GasketOil-Pan
SKU: 131269UPC/EAN: 193807134273$28.67Each
PAI 803936 Striker
SKU: 803936UPC/EAN: 193807191740$38.10Each
PAI 331374 AssyGasketEx.
SKU: 331374Cross reference: 2818261CAT2818261UPC/EAN: 193807126315$33.64Each
PAI 045051 CAM FOLLOWER ROLLER
SKU: 045051Cross reference: 3895488EDC3895488UPC/EAN: LC00402546$46.37Pack 2
PAI ECL-7990 Clamp
SKU: ECL-7990Cross reference: 11ME2935640HDM21-344MAK11ME29NEL89532KTRX9619VT10494UPC/EAN: 193807256463$37.35Each
PAI 131555 GasketCyl.
SKU: 131555Cross reference: 4058790EDC4058790UPC/EAN: 193807137526$36.33Each
PAI EGK-8433 GasketCyl.
SKU: EGK-8433UPC/EAN: 193807259389$60.96Each
PAI 131406 OIL PAN GASKET
SKU: 131406Cross reference: 390128739045773906028391153639370724337616UPC/EAN: 193807135935$30.74Each
PAI HCU-7162 Cup
SKU: HCU-7162Cross reference: HCU7162SKF28622UPC/EAN: 193807246938$28.25Each
PAI BCU-7158 Cup
SKU: BCU-7158Cross reference: 8235-1228N638BCU7158TIMJM511910UPC/EAN: 193807246877$31.48Each
PAI MDV-4225 Valve
SKU: MDV-4225Cross reference: MDV4225UPC/EAN: 193807213350$52.39Each
PAI 180201 ValveShutoff
SKU: 180201UPC/EAN: 193807145521$58.66Each
PAI BOS-7740 Seal
SKU: BOS-7740Cross reference: 88AX354P2BOS7740EXCEM77400FMC415272NMAK88AX354P2SKF27565UPC/EAN: 193807254797$25.46Each
PAI 045000 PISTON COOLING NOZZLE
SKU: 045000Cross reference: 3013591EDC3013591UPC/EAN: 193807219208$51.78Pack 6
PAI EBG-8332-P1 Bearing
SKU: EBG-8332-P1Cross reference: 62GB2396A840.CR622581MAEBG8332P1UPC/EAN: 193807076788$29.09Each
PAI GBG-7326 Bearing
SKU: GBG-7326Cross reference: 46AX309FMC211LGBG7326MAK46AX309UPC/EAN: 193807249069$43.37Each
PAI ESP-8828 Spring
SKU: ESP-8828Cross reference: 58AX219ESP8828UPC/EAN: 193807262419$25.80Each
PAI ECL-1759 ClampExhaust
SKU: ECL-1759UPC/EAN: 193807183028$58.24Each
PAI FTW-4471 Washer
SKU: FTW-4471UPC/EAN: 193807217044$30.62Each
PAI 631281 GasketVlv.Cv
SKU: 631281Cross reference: 23516322DDE23516322UPC/EAN: 193807054533$43.75Each
PAI EM28860 TubeInj.
SKU: EM28860UPC/EAN: 193807083366$62.14Each
PAI FSC-0830 Screw
SKU: FSC-0830Cross reference: 4AX319FSC0830UPC/EAN: 193807174002$28.66Each
PAI EPR-3550 Pushrod
SKU: EPR-3550Cross reference: 369GC314AEPR3550UPC/EAN: 193807205638$25.51Each
PAI HBG-7163 Cone
SKU: HBG-7163Cross reference: 62AX436HBG7163UPC/EAN: 193807246945$36.49Each
PAI 681850 KitThermosta
SKU: 681850Cross reference: 23532436DDE23532436GAT33599UPC/EAN: 193807065447$42.30Each
PAI FGG-0532 Gauge
SKU: FGG-0532Cross reference: 9MT212P2FGG0532UPC/EAN: 193807171513$65.86Each
PAI 451400 SwitchHeadl
SKU: 451400Cross reference: 16612341661234C11661234C21661234C3UPC/EAN: 193807147532$63.58Each
PAI 436015 KitRear
SKU: 436015Cross reference: 1817867C911817867C92NAV1817867UPC/EAN: 193807072902$44.77Each
PAI 181887 Thermostat(180)
SKU: 181887Cross reference: 4318947433665949522044973373EDC4973373EXC181831EXC181930FPDFP-4973373SASS-23017UPC/EAN: 193807000127$41.85Each
PAI 631260 GasketOilPan
SKU: 631260Cross reference: DDE8929102UPC/EAN: 193807054342$48.73Each
PAI EE30980 Washer
SKU: EE30980UPC/EAN: 193807193515$27.94Each
PAI 050710 ELECTRICAL CONNECTOR
SKU: 050710Cross reference: 3824010EDC3824010UPC/EAN: LC00703147$25.02Each
PAI BRG-3798 RingWear
SKU: BRG-3798Cross reference: 1458-99293BRG3798UPC/EAN: 193807208899$40.61Each
PAI 671620 BearingThrStd
SKU: 671620Cross reference: DDE8929085UPC/EAN: 193807018221$26.05Each
PAI MFH-4175-010 Hose
SKU: MFH-4175-010Cross reference: 243AX6FMFH4175010UPC/EAN: 193807130008$63.98Each
PAI 431323 GasketEgr
SKU: 431323UPC/EAN: 193807058340$25.88Each
PAI 671615 BearingMain
SKU: 671615Cross reference: DDE8929680UPC/EAN: 193807018177$48.94Each
PAI BOS-7310 Seal
SKU: BOS-7310Cross reference: 88AX440P4BOS7310FMC415991NFMC415991VMACK88AX440P4UPC/EAN: 193807248840$32.66Each
PAI 042039 ClampV-Band
SKU: 042039UPC/EAN: 193807181741$52.72Each
PAI 650664 SensorTemp
SKU: 650664Cross reference: A0041534228UPC/EAN: 193807134167$51.08Each
PAI MJB-4385 BlockKit
SKU: MJB-4385UPC/EAN: 193807215637$44.70Each
PAI 131705 GasketHsng.
SKU: 131705UPC/EAN: 193807139315$45.60Each
PAI EE28290 RingRetain.
SKU: EE28290UPC/EAN: 193807165765$25.06Each
PAI 431200 GasketOil
SKU: 431200Cross reference: 671825671825C1671825C2671825C3UPC/EAN: 193807056834$25.19Each
PAI BBG-7405 Cone
SKU: BBG-7405Cross reference: 8235-72200CBBG7405TIM72200CUPC/EAN: 193807250263$58.10Each
PAI EM47300 Insulator
SKU: EM47300Cross reference: ATMABP2ATMABP2UBBWPM2112DAY325-110EUCE-2920PAI4730PAIFSI-2000TRGMP2UPC/EAN: 193807194031$52.17Each