Starters, Alternators, ECUs & Wiring for Peterbilt 378
Find parts that fit
We need more information about your vehicle to confirm fit.
Peterbilt
378
SPONSOREDSPONSOREDSPONSOREDSPONSORED
583 Results
Front Headlight Wiring Harness For Peterbilt 378 379 127 BBC/379 119 BBC 87-07
Brand New: Alpha RiderILS 348.65or Best OfferILS 60.39 shippingAlternator For Peterbilt 378 Models 96-06 68608 90-01-4494 90-01-4497 X68590
New (Other): DSSILS 536.93ILS 1,472.27 shippingOnly 1 left!New Alternator For Peterbilt 378 Models 96-06 68608 90-01-4494 90-01-4497 X68590
Brand New: DSSILS 781.45or Best OfferILS 1,479.50 shippingStarter fits Peterbilt 378 379 Models Cummins ISX 1997-2007 4280005190 19505
Brand NewILS 839.59ILS 1,352.73 shippingHeadlight H4 Relay Wiring Harness For Peterbilt Kenworth T800 W900 H4651 H4652 (Fits: Peterbilt 378)
Brand NewILS 58.88Was: ILS 84.11or Best OfferILS 232.85 shippingH4 LED Headlight Brightness Intensifier Wiring Harness for Peterbilt 379 378 (Fits: Peterbilt 378)
Brand NewILS 58.88Was: ILS 84.11or Best OfferILS 232.85 shippingHeadlight H4 Relay Wiring Harness Brighten For 4x6''/7x6''/7inch led headlight (Fits: Peterbilt 378)
Brand NewILS 61.47Was: ILS 87.82or Best OfferILS 232.93 shippingNew Alternator For Peterbilt Truck 320 330 357 359 362 375 377 378 379 385 387
Brand NewILS 448.18Was: ILS 526.14ILS 474.01 shippingNEW 12V 100A 1 WIRE ALTERNATOR FITS PETERBILT TRUCK 377 378 379 1117885 321682
Brand NewILS 534.41ILS 522.55 shipping5X Car Truck Firewall Engine Body Engine Ground Strap Tinned Copper Cable Kit (Fits: Peterbilt 378)
Brand New: UnbrandedILS 53.62Was: ILS 57.03or Best OfferILS 232.71 shippingNEW SOLENOID FITS PETERBILT TRUCK 372 3375 3777 378 379 387 3920328 028000-6561
Brand New: RAREELECTRICALILS 183.61ILS 297.81 shippingNEW SOLENOID FITS PETERBILT TRUCKS 377 378 379 MODELS 10461414 10461415 10461778
Brand New: RAREELECTRICALILS 152.93ILS 281.58 shippingNEW 160A ALTERNATOR FITS PETERBILT 378 379 385 SET POINT: 14.5 19020364 19020802
Brand NewILS 547.64ILS 507.62 shippingNEW ALTERNATOR FITS PETERBILT HEAVY TRUCK 362 375 377 378 379 385 387 19020801
Brand NewILS 543.78ILS 507.47 shippingNEW ALTERNATOR FITS PETERBILT HEAVY TRUCK 362 375 377 378 379 385 387 19020801
Brand New: RAREELECTRICALILS 543.19ILS 507.47 shippingNEW ALTERNATOR FOR PETERBILT 330 335 340 357 359 378 379 385 387 389 2000-2007
Brand NewILS 555.79Was: ILS 648.43ILS 477.16 shippingAlternator 17GZXG93 for 587 567 386 210 320 325 330 335 337 340 348 357 365 367 (Fits: Peterbilt 378)
Brand New: BoschILS 1,376.56ILS 1,497.06 shippingOnly 1 left!NEW 12V 100A ALTERNATOR FITS PETERBILT 377 378 379 385 387 27040-2530 RM229188
Brand NewILS 543.78ILS 507.47 shippingREMAN Alternator 7611A 160A 12V W/O PULLEY (Fits: Peterbilt 378)
RemanufacturedILS 333.46Was: ILS 370.51ILS 378.89 shippingFIT 87-98 PETERBILT 378 379 87-94 377 CHROME 8 WIRE W/RELAY MULTIFUNCTION SWITCH (Fits: Peterbilt 378)
12 MONTH PROVEN WARRANTY- *SEE IMPORTANT FITMENT BELOW*Brand New: HD SolutionsILS 369.59ILS 257.50 shippingMitsubishi PC1479 Starter Motor, 11 Teeth (9492828 (Fits: Peterbilt 378)
Free shippingPre-Owned: MitsubishiILS 539.82or Best OfferILS 415.65 shippingREMAN. USA Industries 8092 Alternator - 34SI Type, 12 Volts, 135 Amp (Fits: Peterbilt 378)
Remanufactured: USA IndustriesILS 533.44Was: ILS 592.69ILS 384.82 shippingWilson Hd Rotating Elect 90-01-4408 23 Si Series Alternator 12v, 145 Amp (Fits: Peterbilt 378)
Brand New: WilsonILS 1,447.22Was: ILS 2,809.40or Best OfferILS 1,499.13 shippingNEW 160A ALTERNATOR FITS PETERBILT 378 379 385 SET POINT: 14.5 19020364 19020802
Brand New: RAREELECTRICALILS 547.04Was: ILS 629.75ILS 507.58 shippingALTERNATOR HIGH OUTPUT 250A FOR PETERBILT 378 379 VOLVO WA WC WG WH WI WX
Brand New: K&N FiltersILS 774.19Was: ILS 814.95ILS 1,479.27 shipping14"Car Battery Carrying Strap Metal Heavy Duty Carrier Strap Lifting Strap Black (Fits: Peterbilt 378)
Brand New: UnbrandedILS 54.66Was: ILS 58.14or Best OfferILS 232.74 shippingFuse Box with Negative Bus Blade Fuses Holder Block 12Way LED for Car Boat Truck (Fits: Peterbilt 378)
Brand New: UnbrandedILS 85.19or Best OfferILS 233.63 shippingNEW 12V STARTER FITS PETERBILT TRUCKS 359 375 377 378 379 F7HZ11002D C8TF11000B
Brand NewILS 939.20ILS 1,709.61 shippingALTERNATOR FITS PETERBILT 357 359 378 379 385 386 387 389 BY ENGINE 8LHP2170VF
Brand New: RAREELECTRICALILS 810.17ILS 1,255.42 shippingAlternator For Peterbilt 320 330 357 362 375 377 378 379 385 387 - 24SI 12V 160A
NEW 24SI 12V 160A J180 SE, NO REG PLUG, HAS POSTSBrand New: System-SILS 555.45ILS 507.84 shippingNew Alternator For Peterbilt 330 335 340 357 378 385 - 28SI 24V J180 110A
NEW 24SI 12V 160A PAD, 1 WIRE NO L OR I TERMBrand NewILS 592.51ILS 524.25 shipping87-98 PETERBILT 378 379 87-94 377 17 WIRE W/RELAY 16 BULB MULTIFUNCTION SWITCH (Fits: Peterbilt 378)
12 MONTH PROVEN WARRANTY- *SEE IMPORTANT FITMENT BELOW*Brand New: HD SolutionsILS 426.02ILS 259.16 shipping220 Pcs Car Blade Fuse Assortment Assorted Kit Blade Set Boat Truck Automotive (Fits: Peterbilt 378)
Brand New: UnbrandedILS 48.13or Best OfferILS 232.56 shippingDorman 978-5411 Multifunction Switch For 87-98 Peterbilt 377 378 379 (Fits: Peterbilt 378)
Sold Individually - Fast Free ShippingBrand New: HD SolutionsILS 367.44Was: ILS 503.91ILS 257.46 shippingNEW SOLENOID FITS PETERBILT TRUCKS 377 378 379 MODELS 10461414 10461415 10461778
Brand NewILS 153.56ILS 281.58 shippingMulti-Function Switch Dorman 978-5411 (Fits: Peterbilt 378)
Brand New: DormanILS 380.26ILS 242.34 shippingGates 33578 Engine Coolant Thermostat for ZAM-2908 ZAM-2858 WT/8S1 W359-180 em (Fits: Peterbilt 378)
The #1 Seller of Genuine Gates Parts on eBayBrand New: GatesILS 113.50Was: ILS 226.92ILS 234.48 shippingOnly 1 left!Headlight H4 Relay Wiring Harness Kit For Chevy Express Cargo Van 1500 2500 3500 (Fits: Peterbilt 378)
Brand NewILS 73.37Was: ILS 77.22or Best OfferILS 233.30 shippingALTERNATOR FITS PETERBILT 330 335 340 357 359 378 379 BY ENG 10459341 19020387
Brand New: RAREELECTRICALILS 559.12ILS 523.29 shippingNEW 160AMP ALTERNATOR FITS PETERBILT 377 378 379 385 387 1990'S-ON 90-01-4464
Brand New: RAREELECTRICALILS 1,016.01ILS 521.40 shippingNEW SOLENOID FITS PETERBILT 362 375 377 378 379 10479065 F6HT-11001-GA 11131906
Brand NewILS 168.64ILS 282.03 shippingWilson Alternator Fits 2000 2001 2002 2003 Freightliner Argosy (Fits: Peterbilt 378)
Brand New: WilsonILS 1,487.72ILS 1,500.32 shippingWilson 91-01-4295 Starter Motor (Fits: Peterbilt 378)
Brand New: WilsonILS 1,331.20Was: ILS 1,905.70or Best OfferILS 438.99 shippingNew ListingReman Alt Wilson 90-01-4513 (Fits: Peterbilt 378)
Brand New: WilsonILS 1,690.60Was: ILS 2,188.02or Best OfferILS 388.41 shippingAlternator-NEW Wilson 90-01-4516N (Fits: Peterbilt 378)
Brand New: WilsonILS 2,052.81ILS 1,452.82 shippingALTERNATOR 250AMP for PETERBILT CATERPILLAR 320 357 359 362 375 377 378 379 387
Brand NewILS 774.41Was: ILS 815.17ILS 1,479.27 shippingDetroit Diese ECM DDEC 5 Repair & Return P23535798 Ecm Repair P23530802 (Fits: Peterbilt 378)
Remanufactured: DetroitILS 1,482.16or Best OfferILS 382.26 shipping30 watchingMulti-Function Switch-Multi Function Switch Dorman 978-5411 (Fits: Peterbilt 378)
Brand New: HD SolutionsILS 341.28ILS 256.68 shippingCar Battery Disconnect Cut Off Isolator Master Switch W/ Wireless Remote Control (Fits: Peterbilt 378)
Brand New: UnbrandedILS 92.60or Best OfferILS 233.85 shippingUSA 7255 Reman Alternator 12 Volt 75 AMP 25SI Type International 1754 1954 Truck (Fits: Peterbilt 378)
Remanufactured: USA IndustriesILS 600.11Was: ILS 666.81ILS 386.78 shippingWilson Hd Rotating Elect 91-01-4759N 39 Mt Series Starter Motor 12v, (Fits: Peterbilt 378)
Brand New: WilsonILS 1,404.72Was: ILS 3,160.72or Best OfferILS 1,497.87 shippingFuse Box with Negative Bus Blade Fuses Holder Block LED for Car Boat Truck EOA (Fits: Peterbilt 378)
Brand New: UnbrandedILS 80.93Was: ILS 85.19or Best OfferILS 233.52 shippingCar Battery Switch Disconnect Power Kill Master Isolator Cut Off Remote Control (Fits: Peterbilt 378)
Brand New: UnbrandedILS 100.01or Best OfferILS 234.08 shippingNEW STARTER MOTOR FITS PETERBILT 357 359 362 372 375 377 378 379 385 CUMMINS N14
Brand New: RAREELECTRICALILS 895.06ILS 1,354.36 shippingCar Battery Terminal Connectors 2 PCS Quick Release Disconnect Negative Positive (Fits: Peterbilt 378)
Brand New: UnbrandedILS 53.62Was: ILS 57.03or Best OfferILS 232.71 shippingREMAN. USA 8060 Alternator 12 VOLTS 85 AMPS DELCO 26SI Type (Fits: Peterbilt 378)
Remanufactured: USA IndustriesILS 666.81Was: ILS 740.92ILS 388.74 shippingALTERNATOR FITS PETERBILT 330 335 340 357 359 378 379 BY ENG 10459341 19020387
Brand NewILS 559.79ILS 523.29 shippingNEW 160A ALTERNATOR FITS PETERBILT 378 379 385 SET POINT: 14.5 19020364 19020802
Brand NewILS 547.71ILS 507.62 shippingALTERNATOR FITS PETERBILT 378 379 CUMMINS 8.3L ISC L-10 N14 NTC F0HT-CA F0HT-BB
Brand New: RAREELECTRICALILS 1,280.29ILS 1,494.21 shippingAlternator (New) Bosch For 1999-2007 Peterbilt 378 2000 2001 2002 2003 2004 2005 (Fits: Peterbilt 378)
Brand New: BoschILS 1,060.40ILS 1,487.72 shipping