Parts & Accessories for 2004 Peterbilt 378
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2004
Peterbilt
378
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14,754 Results
Full LED Halo Projector Headlight for Peterbilt Kenworth 81-19 Black Left+Right (Fits: 2004 Peterbilt 378)
Full LED Dual Projector Conversion; Halo Ring DRLBrand New: KingILS 1,793.02ILS 741.06 shipping35 watching4x 4x6" LED Headlights Hi-Lo Beam H4656/4651 For Kenworth Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 156.71Was: ILS 208.95or Best OfferILS 358.43 shipping13-04708R & 13-04708L New Hood Pivot Kit For Peterbilt 377 378 379 Base Truck (Fits: 2004 Peterbilt 378)
Brand New: OE Quality FrictionILS 440.95or Best OfferILS 244.12 shippingCNC Engine Hood Hinge Pivot Bushing Kit Bolt KIt Assembly For Peterbilt 378 379 (Fits: 2004 Peterbilt 378)
Brand NewILS 1,143.41Was: ILS 1,203.58or Best OfferILS 448.74 shippingFor Kenworth W900 T800 Peterbilt 357 379 378 4pcs 4x6" LED Headlights Hi/Lo DRL (Fits: 2004 Peterbilt 378)
Brand New: KBILS 243.04Was: ILS 296.40or Best OfferILS 360.99 shipping2pcs For Peterbilt 357 379 378 4x6" Hi/Lo Beam LED Headlights H4656/4651 Black (Fits: 2004 Peterbilt 378)
Brand NewILS 207.47or Best OfferILS 359.92 shippingOnly 3 leftFor Kenworth Peterbilt 359 379 378 DOT 4PCS 4x6 LED Headlights Hi/Lo Beam DRL H4 (Fits: 2004 Peterbilt 378)
Brand NewILS 370.51or Best OfferILS 410.68 shippingOnly 2 left4pcs 4x6'' 90W Led Headlights Hi-Lo Sealed Beam for Peterbilt Kenworth T800 W900 (Fits: 2004 Peterbilt 378)
Brand NewILS 200.06or Best OfferILS 405.64 shipping227 sold4X DOT Approved 4x6" 120W LED Headlights DRL for Peterbilt Kenworth Freightliner (Fits: 2004 Peterbilt 378)
Brand NewILS 326.05Was: ILS 370.51or Best OfferILS 424.61 shipping5x 31 LED Cab Roof Marker Clearance Lights Amber Chrome For Peterbilt Kenworth (Fits: 2004 Peterbilt 378)
Brand New: UnbrandedILS 188.98ILS 267.43 shipping265 sold4X6" LED Headlights Hi/Lo Halo DRL For Freightliner Classic FLD120 XL Semi Truck (Fits: 2004 Peterbilt 378)
Brand New: KBILS 244.93Was: ILS 330.98or Best OfferILS 345.76 shipping4PCS 4x6" inch LED Headlights Hi-Lo Sealed Beam for Peterbilt 379 357 378 Trucks (Fits: 2004 Peterbilt 378)
2022 New Design▼2PCS High Beam Lamp+2PCS Low Beam LampBrand NewILS 466.49Was: ILS 1,226.82or Best OfferILS 367.55 shippingOnly 1 left!Chrome 4PCS 4x6" LED Headlights Hi-Lo Beam For Kenworth W900 T400 T800 Peterbilt (Fits: 2004 Peterbilt 378)
Brand NewILS 644.79or Best OfferILS 14.78 shippingFor Peterbilt 378 379 Engine Hood Hinge Pivot Bushing Kit Bolt KIt Assembly (Fits: 2004 Peterbilt 378)
Brand NewILS 1,144.22Was: ILS 1,204.44or Best OfferILS 448.74 shippingFor Peterbilt 377 378 379 Lower Hood Pivot Kit& Engine Hood Hinge Pivot Bolt Kit (Fits: 2004 Peterbilt 378)
Brand New: OE Quality FrictionILS 440.95or Best OfferILS 244.12 shippingOnly 3 leftNEW LOWER HOOD PIVOTS & ENGINE HOOD HINGE PIVOT BOLT KIT FOR PETERBILT 378 379 (Fits: 2004 Peterbilt 378)
Brand New: OE Quality FrictionILS 440.95or Best OfferILS 244.12 shipping13 sold4x6" Halo DRL For Kenworth Peterbilt LED Headlights 357 379 378 Seal Hi/Lo Beam (Fits: 2004 Peterbilt 378)
Brand NewILS 481.68or Best OfferILS 306.59 shipping4x 4x6" LED Headlights Hi/Lo Beam fit Peterbilt 378 Base Tractor Truck 1987-2008 (Fits: 2004 Peterbilt 378)
Brand NewILS 170.19Was: ILS 195.61or Best OfferILS 358.84 shipping4PCS 4x6'' Chrome LED Headlights Hi/Lo For Freightliner 1988-2010 FLD120 FLD112 (Fits: 2004 Peterbilt 378)
Brand NewILS 148.18ILS 358.17 shipping4X 4x6'' 180W Led Headlights Hi-Lo Sealed Beam for Peterbilt Kenworth T800 W900 (Fits: 2004 Peterbilt 378)
Brand NewILS 175.97Was: ILS 185.24or Best OfferILS 404.94 shippingPair 7x6" 5x7" LED Headlight DRL Hi/Lo Sealed Beam For Peterbilt 357 378 379 385 (Fits: 2004 Peterbilt 378)
Brand NewILS 233.37or Best OfferILS 345.43 shipping4X6" LED Headlights For Freightliner FLD120 1988-2011 FLD112 1991-06 H4656 4651 (Fits: 2004 Peterbilt 378)
Brand NewILS 463.22ILS 352.21 shipping14 sold4pcs 4x6" LED Headlights Hi/Lo /DRL Fit Kenworth T800 W900 Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 200.02Was: ILS 227.30or Best OfferILS 456.00 shipping4x6" 300W LED Headlights For Kenworth T800 Freightliner FLD120 Peterbilt 379 378 (Fits: 2004 Peterbilt 378)
Brand New: UnbrandedILS 256.75Was: ILS 407.57or Best OfferILS 346.13 shipping4pcs 4x6''LED Headlights Hi/Lo Beam For Peterbilt 379 378 Freightliner FLD120 (Fits: 2004 Peterbilt 378)
Brand NewILS 211.03Was: ILS 222.14or Best OfferILS 405.97 shippingHeadlight Bezel w/ LED Light Strip Fit For Peterbilt Freightliner Kenworth Truck (Fits: 2004 Peterbilt 378)
Brand New: G-PLUSILS 132.66or Best OfferILS 296.29 shipping4Pcs 4x6" LED Headlights Hi/Lo/DRL For Kenworth T800 W900 Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand New: UNIILS 243.41Was: ILS 333.46or Best OfferILS 360.99 shipping41 sold4X 4x6" LED Headlights Hi-Lo Beam For Kenworth T800 W900 Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 410.61Was: ILS 436.80or Best OfferILS 365.92 shippingLower Hood Pivot Kit For Peterbilt 378 379 Base Truck M134708R M134708L 13-04727 (Fits: 2004 Peterbilt 378)
Brand New: OE Quality FrictionILS 440.95or Best OfferILS 244.12 shipping80 soldALL-CARB For Peterbilt 378 379 Engine Hood Hinge Pivot Bushing Kit Bolt Assembly (Fits: 2004 Peterbilt 378)
Brand NewILS 1,140.07Was: ILS 1,200.06or Best OfferILS 448.63 shipping4x 4x6" LED Headlights Hi-Lo Beam H4656/4651 For Kenworth Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 375.96or Best OfferILS 364.88 shippingEngine Hood Hinge Pivot Bushing Kit Bolt KIt Assembly For Peterbilt 378 379 New (Fits: 2004 Peterbilt 378)
Brand NewILS 1,201.92or Best OfferILS 450.44 shipping4pcs 4x6 LED Headlights W/ Halo DRL for Kenworth T800 W900 Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 355.69Was: ILS 790.42ILS 410.24 shippingOnly 1 left!LED DRL Halo Ring Projector Headlight for Kenworth Peterbilt 81-19 Chrome Pair (Fits: 2004 Peterbilt 378)
Full LED Dual Projector Conversion; Halo Ring DRLBrand New: KingILS 1,804.13ILS 741.06 shippingFull LED Projector Headlights Black For 01-12 Freightliner Classic XL FLD120SD (Fits: 2004 Peterbilt 378)
Full LED Lighting Upgrade;Dual Projector High&Low BeamsBrand NewILS 2,160.12ILS 704.01 shipping2Pcs 4x6" LED Headlights Hi/Lo Beam For Kenworth T800 W900 Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 255.64or Best OfferILS 346.09 shipping4x6" inch For Kenworth Peterbilt LED Headlight 357 379 378 Hi/Lo Seal Beam DRL (Fits: 2004 Peterbilt 378)
Brand NewILS 107.42Was: ILS 214.84or Best OfferILS 341.72 shippingFor Freightliner 1988-2010 FLD120 Peterbilt 4PCS 4x6'' LED Headlights Hi/Lo DOT (Fits: 2004 Peterbilt 378)
Brand NewILS 155.59ILS 358.40 shipping13-04708L 13-04708R Right Left Hand Lower Hood Pivot "J" For Peterbilt 378 379 (Fits: 2004 Peterbilt 378)
Brand NewILS 281.06Was: ILS 295.85or Best OfferILS 300.66 shipping4X DOT Approved 4x6" LED Headlights Halo DRL for Kenworth Peterbilt Freightliner (Fits: 2004 Peterbilt 378)
Brand NewILS 737.36Was: ILS 1,053.36or Best OfferILS 111.13 shipping4pcs 4x6'' 360W Black Led Headlights Hi-Lo Beam for Peterbilt Kenworth T800 W900 (Fits: 2004 Peterbilt 378)
Brand NewILS 164.97Was: ILS 299.96or Best OfferILS 404.60 shippingDOT APPROVED 4x6" LED Headlights For Peterbilt 378 Kenworth T800 T400 T600A W900 (Fits: 2004 Peterbilt 378)
Brand NewILS 305.96Was: ILS 325.49or Best OfferILS 316.97 shipping4pcs 4x6" LED Headlights Hi/Lo /DRL For Kenworth T800 W900 Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 211.18Was: ILS 222.29or Best OfferILS 374.81 shipping4Pcs 4x6" LED Headlights Hi/Lo Beam For Kenworth T800 W900 Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 296.40Was: ILS 592.81or Best OfferILS 362.55 shippingFit Peterbilt 357 378 379 385 5x7''7x6 LED Headlight Hi/Lo Halo DRL w/Turn Light (Fits: 2004 Peterbilt 378)
Brand NewILS 114.91Was: ILS 185.31or Best OfferILS 318.30 shipping2pcs 7x6'' 5x7 LED Headlights Hi/Lo Beam Fit Peterbilt 357 378 379 385 1998-2007 (Fits: 2004 Peterbilt 378)
Brand NewILS 130.10Was: ILS 233.85or Best OfferILS 326.16 shipping4PCS 4x6 LED Headlights Sealed High Low Beam For Kenworth T800 Peterbilt 357 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 466.86or Best OfferILS 413.50 shipping4"x6" For Kenworth Peterbilt 357 379 378 LED Headlights Hi/Lo Sealed Beam H4651 (Fits: 2004 Peterbilt 378)
Brand NewILS 326.79Was: ILS 518.73or Best OfferILS 302.04 shipping4PCS 4x6" LED Headlights With DRL For Kenworth W900 T400/800 Peterbilt 357 379 (Fits: 2004 Peterbilt 378)
Brand NewILS 355.69Was: ILS 508.14or Best OfferILS 425.06 shippingOnly 2 leftFor Freightliner FLD120 FLD112 Kenworth T800 Peterbilt 379 4"x6'' LED Headlights (Fits: 2004 Peterbilt 378)
Brand NewILS 256.75Was: ILS 407.57or Best OfferILS 346.13 shipping4pcs 4x6" LED Headlights For Kenworth T800 T400 T600A W900 Peterbilt 357 378 379 (Fits: 2004 Peterbilt 378)
Brand NewILS 222.29or Best OfferILS 406.31 shipping4pcs 4x6" Rectangle LED Headlights Hi/Lo Beam w/DRL H4 Fit Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 296.40Was: ILS 511.03or Best OfferILS 423.28 shippingFit Peterbilt 1982-2007 378 379 359 4PCS 4x6 LED Headlights with Dot approved (Fits: 2004 Peterbilt 378)
Brand NewILS 228.22Was: ILS 654.35or Best OfferILS 360.55 shippingFor Peterbilt 357 378 379 385 1998-2007 7x6 5x7 LED Headlights Hi/Lo Sealed Beam (Fits: 2004 Peterbilt 378)
Brand NewILS 122.24or Best OfferILS 311.56 shipping1PC RGB 4x6" LED Headlight DRL For Kenworth W900 T400/800 Peterbilt 357 379 (Fits: 2004 Peterbilt 378)
Brand NewILS 148.15Was: ILS 296.29or Best OfferILS 296.77 shipping4pcs 4x6" LED Headlights Hi/Lo/DRL For Kenworth T800 W900 Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 299.18Was: ILS 314.93or Best OfferILS 301.22 shipping4PCS 4x6'' inch Halo LED Headlights for Peterbilt 378 379 359 Kenworth T800 W900 (Fits: 2004 Peterbilt 378)
Brand NewILS 370.51or Best OfferILS 410.68 shippingOnly 1 left!5x7 7x6 inch LED Headlight Hi/Lo Beam Halo DRL for Peterbilt 357 378 379 385 (Fits: 2004 Peterbilt 378)
Brand NewILS 122.24or Best OfferILS 311.56 shipping4pcs 4x6'' LED Headlights Hi/Lo Beam for Peterbilt 379 378 Freightliner FLD 120 (Fits: 2004 Peterbilt 378)
Brand NewILS 666.95Was: ILS 833.70or Best OfferILS 111.13 shipping2024 NEW DOT 4x6" LED Headlights H4656/4651 For Kenworth Peterbilt 357 379 378 (Fits: 2004 Peterbilt 378)
Brand NewILS 530.48Was: ILS 768.82or Best OfferILS 308.04 shipping