Parts & Accessories for 1991 Peterbilt 378
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1991
Peterbilt
378
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14,771 Results
4pcs 4x6" LED Headlights For Kenworth T800 T400 T600A W900 Peterbilt 357 378 379 (Fits: 1991 Peterbilt 378)
Brand New: Unbranded$83.99or Best OfferFree shippingFor Peterbilt 379 377 357 Hood Restraint Cable Assembly OEM# L92-6000-0718 Pair (Fits: 1991 Peterbilt 378)
Brand New: Unbranded$20.99or Best OfferFree shipping2PCS Hood Latch Base Fits For Peterbilt 357 367 377 378 379 388 389 L56-0001 US (Fits: 1991 Peterbilt 378)
Brand New: Unbranded$19.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping373 soldPair All LED For Peterbilt 389 379 Headlights Full Assembly w/Mounting Arms (Fits: 1991 Peterbilt 378)
With high-quality construction and superior performanceBrand New$645.00Was: $758.82Free shippingOnly 3 leftChrome Peterbilt 379 Bumper - 20” Boxed Ends 7 Gauge Steel (378,357) Aftermarket (Fits: 1991 Peterbilt 378)
Brand New$896.72Top Rated Plus- Sellers with highest buyer ratings
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Was: $1,019.00$249.00 shippingOnly 1 left!Evaporator Core Fits Peterbilt 349 357 359 379 1988-1995 With OEM # ABPN83307255 (Fits: 1991 Peterbilt 378)
Brand New: Universal Air Conditioner$172.99Estimated delivery dateEst. delivery Mon, May 20Only 1 left!Chrome Peterbilt 379 Front Bumper - 18" Square 7 Gauge, Step Cutout (378, 357) (Fits: 1991 Peterbilt 378)
Brand New$618.48Top Rated Plus- Sellers with highest buyer ratings
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Was: $859.00$393.43 shippingOnly 1 left!For Kenworth Peterbilt 359 379 378 DOT 4PCS 4x6 LED Headlights Hi/Lo Beam DRL H4 (Fits: 1991 Peterbilt 378)
Brand New$99.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingOnly 2 leftHeadlight Housing Base w/ 3 Pin Female Connector for Kenworth T800 Peterbilt 379 (Fits: 1991 Peterbilt 378)
Brand New: Unbranded$62.03Top Rated Plus- Sellers with highest buyer ratings
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Was: $65.99Free shipping173 sold4x 4x6" LED Headlights Hi-Lo Beam H4656/4651 For Kenworth Peterbilt 357 379 378 (Fits: 1991 Peterbilt 378)
Brand New$45.11Was: $56.39or Best OfferFree shippingPeterbilt 357, 378, 379 Chrome Bumper - 18" Texas Square, Oval Light Cutout Row (Fits: 1991 Peterbilt 378)
Brand New$575.28Top Rated Plus- Sellers with highest buyer ratings
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Was: $799.00$249.00 shippingOnly 1 left!2X New Hood Stay Cable 924-5402 Fits For Peterbilt 357 367 375 377 378 379 (Fits: 1991 Peterbilt 378)
Brand New: Aftermarket Products$15.00Free shipping193 soldPeterbilt 379 18" Chrome Bumper - 15 Round Light Cutouts, Rolled Ends & 7 Gauge! (Fits: 1991 Peterbilt 378)
Brand New$575.28Top Rated Plus- Sellers with highest buyer ratings
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Was: $799.00$249.00 shippingOnly 1 left!New Listing4pcs 4x6" LED Headlights Hi/Lo Beam For Kenworth T800 W900 Peterbilt 357 379 378 (Fits: 1991 Peterbilt 378)
Brand New: Unbranded$107.89Top Rated Plus- Sellers with highest buyer ratings
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Was: $143.85or Best OfferFree shipping4pcs For Kenworth Peterbilt 379 378 357 4x6 LED Headlights Hi/Lo Seal Beam H4651 (Fits: 1991 Peterbilt 378)
Brand New$126.99Was: $169.32or Best OfferFree shippingfor Peterbilt 379 357 378 Truck 4PCS 4x6" inch LED Headlights Hi-Low Sealed Beam (Fits: 1991 Peterbilt 378)
Brand New$145.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $194.65or Best OfferFree shipping1 Pair 924-5402 Hood Stay Cable fits for Peterbilt 357 367 375 377 378 379 (Fits: 1991 Peterbilt 378)
Brand New: Unbranded$15.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping227 soldChrome Peterbilt 379 Front Bumper - 20” Mitered Ends, 7 Gauge Steel (378, 357) (Fits: 1991 Peterbilt 378)
Brand New$896.72Top Rated Plus- Sellers with highest buyer ratings
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Was: $1,019.00$249.00 shippingOnly 1 left!4PCS 4x6" LED Headlights With DRL For Kenworth W900 T400/800 Peterbilt 357 379 (Fits: 1991 Peterbilt 378)
Brand New$95.99Was: $137.13or Best Offer$4.00 shippingOnly 2 leftAC Condenser For 1987-1991, 1993-1994 Peterbilt 379 378 (Fits: 1991 Peterbilt 378)
Brand New: Sunbelt Radiators$50.50Estimated delivery dateEst. delivery Mon, May 20Was: $99.00Top Rated Plus- Sellers with highest buyer ratings
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192 soldPeterbilt 359, 379 / Kenworth W900L Chrome Bumper - 20" MITERED End Hidden Mount (Fits: 1991 Peterbilt 378)
Brand New$1,058.64Top Rated Plus- Sellers with highest buyer ratings
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Was: $1,203.00or Best Offer$249.00 shippingOnly 1 left!4pcs 4x6'' 90W Led Headlights Hi-Lo Sealed Beam for Peterbilt Kenworth T800 W900 (Fits: 1991 Peterbilt 378)
Brand New$53.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping232 soldHeadlight Pair LED Projector For Peterbilt 357 359 365 367 378 379 389 567 (Fits: 1991 Peterbilt 378)
Brand New: Unbranded$639.00Free shippingHeadlight Bezel w/ LED Light Strip Fit For Peterbilt Freightliner Kenworth Truck (Fits: 1991 Peterbilt 378)
Brand New: G-PLUS$35.80Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingEngine Hood Hinge Pivot Bolt Kit Bushing Kit 23-15273 For Peterbilt 378 379 (Fits: 1991 Peterbilt 378)
Brand New$18.99Free shipping629 sold5x Clear/Amber 17 LED Torpedo Cab Marker Roof Light For Peterbilt Kenworth Mack (Fits: 1991 Peterbilt 378)
✔US Stock✔Fast Shipping✔High QualityBrand New$56.00Free shipping64 watchingPeterbilt Driver Side Compartment Door Handle - Peterbilt models Pre 2005 (Fits: 1991 Peterbilt 378)
Brand New$65.00Estimated delivery dateEst. delivery Mon, May 20For Peterbilt 357 379 378 - 4x6 inch Led Headlights High Low Beam Angel Eyes DRL (Fits: 1991 Peterbilt 378)
Brand New$186.75Top Rated Plus- Sellers with highest buyer ratings
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Was: $249.00or Best OfferFree shipping4pcs 4x6'' LED Headlights Hi/Lo w/DRL For Peterbilt 379 378 Freightliner FLD120 (Fits: 1991 Peterbilt 378)
Brand New: Unbranded$140.39Was: $179.99or Best OfferFree shipping4PCS 4x6" inch LED Headlights Hi-Lo Sealed Beam for Peterbilt 379 357 378 Trucks (Fits: 1991 Peterbilt 378)
Brand New$139.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $215.37or Best OfferFree shipping4pc 4x6" Hi/Lo Beam LED Headlights H4656/4651 For Kenworth Peterbilt 357 379 378 (Fits: 1991 Peterbilt 378)
Brand New$86.99Was: $116.99or Best OfferFree shippingPeterbilt 379 / 378 / 357 Bumper - 16" Chrome Tapered with Step Cutout - USA (Fits: 1991 Peterbilt 378)
Brand New$575.28Top Rated Plus- Sellers with highest buyer ratings
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Was: $799.00$393.43 shippingOnly 1 left!Door Handle Chrome Passenger Side for Peterbilt 200 330 357 362 375 377 378 379 (Fits: 1991 Peterbilt 378)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$45.10Top Rated Plus- Sellers with highest buyer ratings
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Was: $73.95Free shipping165 soldPair LED Turn Signals w/ Amber Lenses for Peterbilt 378 379 Headlight Side (Fits: 1991 Peterbilt 378)
Brand New$89.99Top Rated Plus- Sellers with highest buyer ratings
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$10.00 shippingOnly 2 leftKenworth Peterbilt Hood Latch Base HLK1035 S18892 S21209 2313857 63011005 630110 (Fits: 1991 Peterbilt 378)
Order by 3PM EST and this part ships today!Brand New$17.49855 soldDoor Handle Chrome Driver Side LH for Peterbilt 200 330 357 362 375 377 378 379 (Fits: 1991 Peterbilt 378)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$55.51Top Rated Plus- Sellers with highest buyer ratings
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Was: $73.95Free shipping610 sold4PCS 4x6" inch LED Headlights Hi-Lo Sealed Beam for Peterbilt 379 357 378 Trucks (Fits: 1991 Peterbilt 378)
2022 New Design▼2PCS High Beam Lamp+2PCS Low Beam LampBrand New$125.89Top Rated Plus- Sellers with highest buyer ratings
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Was: $331.08or Best OfferFree shippingOnly 1 left!4PC 4X6" Color Change RGB LED Headlight H4651 H4656 for Peterbilt Kenworth (Fits: 1991 Peterbilt 378)
Brand New$109.99or Best OfferFree shippingUS Engine Hood Hinge Pivot Bolt Bracket Kit Hood Bushing for Peterbilt 378 379 (Fits: 1991 Peterbilt 378)
Brand New$69.34 to $332.09Was: $349.57Free shippingAC Condenser Fits Peterbilt 379 1987-1993 Fits 379 378 377 375 357 OE# 18-03543 (Fits: 1991 Peterbilt 378)
Brand New$72.99Estimated delivery dateEst. delivery Mon, May 20373 soldLong Side Hood Stay Cable For Peterbilt 357&367&375&377&378&379 924-5402 (Fits: 1991 Peterbilt 378)
Brand New$12.37Free shipping65 soldFor Kenworth W900 T800 Peterbilt 357 379 378 4pcs 4x6" LED Headlights Hi/Lo DRL (Fits: 1991 Peterbilt 378)
Brand New: KB$65.59Was: $79.99or Best OfferFree shippingFor 1988-1998 Peterbilt 378 Serpentine Belt Gates 159XX46 1989 1990 1991 1992 (Fits: 1991 Peterbilt 378)
Brand New: Gates$45.44Free shipping2x Locking Diesel Fuel Cap for 1972-2017 Peterbilt 330-587 Trucks 11-04859-200 (Fits: 1991 Peterbilt 378)
Brand New$59.99or Best OfferFree shippingCharge Air Cooler Fits Peterbilt 379 387 Fits Older 1987-1994 Models (Fits: 1991 Peterbilt 378)
Brand New: Eagle$609.99Trending at $619.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Only 2 leftFor Peterbilt 379 2x 70" LED Running Board Lights Strip Side Marker Turn Signal (Fits: 1991 Peterbilt 378)
Brand New$23.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $31.48or Best OfferFree shipping2pcs For Peterbilt 357 379 378 4x6" Hi/Lo Beam LED Headlights H4656/4651 Black (Fits: 1991 Peterbilt 378)
Brand New$55.99or Best OfferFree shippingOnly 3 left4pcs 4x6" LED Headlights Hi/Lo Beam For Kenworth T800 W900 Peterbilt 357 379 378 (Fits: 1991 Peterbilt 378)
Brand New$107.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingOnly 2 leftFor Kenworth Peterbilt Freightliner 2X 4" White LED Tail Reverse Driving Lights (Fits: 1991 Peterbilt 378)
Brand New: Unbranded$21.98Top Rated Plus- Sellers with highest buyer ratings
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Was: $27.47or Best OfferFree shippingPeterbilt 300 349 353 357 359 375 379 378 Conventional Front Door Window Glass (Fits: 1991 Peterbilt 378)
Brand New$82.41Free shipping152 soldHeadlight Housing Bases w/3 Pin Female Connector for Kenworth Peterbilt (Fits: 1991 Peterbilt 378)
Brand New$74.25Top Rated Plus- Sellers with highest buyer ratings
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Was: $78.99or Best OfferFree shipping2x 6.5" LED Side Marker Turn Signal Light For Peterbilt Mack Chrome 16 LED Amber (Fits: 1991 Peterbilt 378)
Brand New$12.98or Best OfferFree shipping2X AMBER 6.5" 16BULBS LED SIDE MARKER SIGNAL LIGHT FOR PETERBILT MACK TRAILER (Fits: 1991 Peterbilt 378)
Brand New$12.34Was: $12.99or Best OfferFree shippingPair For Peterbilt 320 357 365 367 377 378 379 384 Left & Right Kit Front Shocks (Fits: 1991 Peterbilt 378)
Brand New$52.79Top Rated Plus- Sellers with highest buyer ratings
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Was: $59.99or Best OfferFree shipping4X DOT Approved 4x6" 120W LED Headlights DRL for Peterbilt Kenworth Freightliner (Fits: 1991 Peterbilt 378)
Brand New$99.99or Best OfferFree shipping4pcs 4x6" LED Headlights For Kenworth T800 T400 T600A W900 Peterbilt 357 378 379 (Fits: 1991 Peterbilt 378)
Brand New$59.99or Best OfferFree shipping4PCS 4x6" Hi/Lo LED Headlights H4656/4651 For Kenworth Peterbilt 357 379 378 DOT (Fits: 1991 Peterbilt 378)
Brand New$37.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $39.99Free shippingFor Kenworth W900 T800 Peterbilt 357 379 378 4x 4x6" LED Headlights Hi/Lo Beam (Fits: 1991 Peterbilt 378)
Brand New$135.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $169.99or Best OfferFree shipping4x 4x6" LED Headlights RGB For Kenworth T400 T800 W900 Peterbilt 357 359 378 379 (Fits: 1991 Peterbilt 378)
Brand New$129.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping