Exhaust & Emission Systems for Peterbilt 337
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Peterbilt
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111 Results
Engine Crankcase Breather Element Dorman For 2016-2018 Peterbilt 337 (Fits: Peterbilt 337)
Brand New: Dorman$106.72Top Rated Plus- Sellers with highest buyer ratings
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Free shippingDorman 674-6021 Exhaust Bellow Pipe fits Kenworth and Peterbilt models (Fits: Peterbilt 337)
12.50 In. Length; 4 In. I.D. inlet; 4 In. I.D. outletBrand New: Dorman$338.69Top Rated Plus- Sellers with highest buyer ratings
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FIT 07-18 KENWORTH PETERBILT ISX 11.9 15 PX9 MX13 EXHAUST FLEX PIPE KIT (Fits: Peterbilt 337)
12 MONTH WARRANTY- *SEE IMPORTANT FITMENT DETAIL BELOW*Brand New: HD Solutions$443.85Free shippingStandard Ignition NOX011 Diesel Nitrogen Oxide (N Ox) Sensor (Fits: Peterbilt 337)
Brand New: Standard$693.67or Best OfferFree shippingDiesel Exhaust Fluid (DEF) Filler Cap Fits 2011-2022 Peterbilt 337 Dorman
Brand New: Dorman$43.34Top Rated Plus- Sellers with highest buyer ratings
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FITS 13-22 CUMMINS ISB 6.7 PACCAR MX13 SCR CATALYST OUTLET NITROGEN OXIDE SENSOR (Fits: Peterbilt 337)
12 MONTH WARRANTY - SEE IMPORTANT FITMENT INFORMATIONBrand New: HD Solutions$425.90Free shippingFIT 07-17 KENWORTH PETERBILT ISX 11.9 15 PX9 EXHAUST FLEX PIPE 12.5 X 3.25 INCH (Fits: Peterbilt 337)
12 MONTH WARRANTY- *SEE IMPORTANT FITMENT DETAIL BELOW*Brand New: HD Solutions$412.20Free shippingDorman 674-6018 Exhaust Bellow Pipe fits Kenworth and Peterbilt models (Fits: Peterbilt 337)
12.50 In. Length; 3.50 In. I.D.Brand New: Dorman$364.72Top Rated Plus- Sellers with highest buyer ratings
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Baldwin PE17000 Diesel Exhaust Fluid (Fits: Peterbilt 337)
Sold Individually - Fast Free ShippingBrand New: Baldwin$95.75Was: $146.99APDTY 161441 Heavy Duty Air Brake Pressure Sensor (Fits: Peterbilt 337)
Premium Quality Materials For Long Trouble Free LifeBrand New: APDTY$89.38Free shippingDorman 9047902 Engine Crankcase Breather Element (Fits: Peterbilt 337)
Brand New: Dorman$83.55Top Rated Plus- Sellers with highest buyer ratings
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NEW! Exhaust Pipe Bellow Dorman 674-6018! Fit for Kenworth 2018-07, Peterbilt 20 (Fits: Peterbilt 337)
Brand New: HD Solutions$579.99or Best OfferFree shippingDorman 904-6023 (Fits: Peterbilt 337)
Brand New: HD Solutions$404.71Top Rated Plus- Sellers with highest buyer ratings
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FIT 08-18 SEMI TRUCK 8.9L CUMMINS ISL-G 06-09 6.7L ENGINE EGR TEMPERATURE SENSOR (Fits: Peterbilt 337)
12 MONTH WARRANTY- *SEE IMPORTANT FITMENT DETAIL BELOW*Brand New: HD Solutions$108.69Free shippingEngine Crankcase Breather Element Dorman 904-7902 (Fits: Peterbilt 337)
Brand New: HD Solutions$94.89Free shippingEngine Crankcase Breather Element CARQUEST 95136 (Fits: Peterbilt 337)
Brand New: Carquest$122.12Free shippingOnly 1 left!Baldwin CV15000 Crankcase Breather (Fits: Peterbilt 337)
Sold Individually - Fast Free ShippingBrand New: Baldwin$76.99Was: $112.99Wix WS10124 - Engine Crankcase Breather Element (NEW) (Fits: Peterbilt 337)
Brand New: WIX$89.98Was: $96.75Free shippingDorman 674-6018 Exhaust Bellow Pipe For Select 07-18 Kenworth Peterbilt Models (Fits: Peterbilt 337)
Sold Individually - Fast Free ShippingBrand New: HD Solutions$406.99Was: $496.99Crankcase Breather Element Filter DORMAN 904-7902 (Fits: Peterbilt 337)
Brand New: HD Solutions$79.99Free shippingEngine Crankcase Breather Element CARQUEST 99340 (Fits: Peterbilt 337)
Brand New: Carquest$109.36Free shippingStandard NOX011 Diesel Nitrogen Oxide Sensor (Fits: Peterbilt 337)
Providing exceptional service since 2002Brand New: Standard$730.02Top Rated Plus- Sellers with highest buyer ratings
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Free shippingEngine Crankcase Breather Element-DIESEL, Turbo Wix WS10124 (Fits: Peterbilt 337)
Brand New: WIX$103.73For 2011-2013 Peterbilt 337 Exhaust Temperature Sensor Dorman 85152RCDM (Fits: Peterbilt 337)
Brand New: Dorman$120.10NEW! Dorman 904-6023 Nitrogen Oxide (NOx) Sensor Compatible with Select Models (Fits: Peterbilt 337)
Brand New: HD Solutions$409.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferNitrogen Oxide (NOx) Sensor Dorman 904-6006 (Fits: Peterbilt 337)
Brand New: HD Solutions$357.88Free shippingNitrogen Oxide (NOx) Sensor Dorman 904-6002 (Fits: Peterbilt 337)
Brand New: HD Solutions$423.84Free shipping63mm Car Exhaust Pipe Carbon Fiber LED Light Muffler Tip Tail Pipe Carbon Fiber (Fits: Peterbilt 337)
New (Other): Unbranded$58.58or Best OfferFree shippingNitrogen Oxide (NOx) Sensor Dorman 904-6023 (Fits: Peterbilt 337)
Brand New: HD Solutions$492.48Free shipping2Set Silver Car Rear Exhaust Pipe Tail Muffler Tip Auto Accessories Replace Kit (Fits: Peterbilt 337)
Brand New: Unbranded$34.29Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingEngine Crankcase Breather Element-DIESEL, Turbo Wix WS10124 (Fits: Peterbilt 337)
Brand New: WIX$78.99Top Rated Plus- Sellers with highest buyer ratings
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Free shippingFIT 10-15 CUMMINS 11.9 15.0 6.7 DIESEL PARTICULATE FILTER OUTLET NOx SENSOR (Fits: Peterbilt 337)
12 MONTH WARRANTY- *SEE IMPORTANT FITMENT DETAIL BELOW*Brand New: HD Solutions$522.39Free shippingExhaust Gas Temperature (EGT) Sensor Dorman 904-7134 (Fits: Peterbilt 337)
Brand New: HD Solutions$113.24$17.11 shippingEngine Crankcase Breather Element Baldwin Filters CV15012 (Fits: Peterbilt 337)
Brand New: Baldwin$114.12Free shipping1/2Set Car Stainless Steel Dual Black Exhaust Pipe Muffler Tip Tail Burnt Titani (Fits: Peterbilt 337)
Brand New: Unbranded$19.99 to $37.99Top Rated Plus- Sellers with highest buyer ratings
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Trending at $39.89eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingExhaust Temperature Sensor For ALF Eagle Condor Xpeditor All American RE RZ59P4 (Fits: Peterbilt 337)
Brand New: Dorman$122.15Free shippingDorman 904-6023 Nitrogen Oxide Exhaust Sensor (Fits: Peterbilt 337)
Dorman 904-6023 Fast Free Shipping Multiple LocationsBrand New: Dorman$475.99Was: $580.99Engine Crankcase Breather Element-DIESEL, Turbo Wix WS10124 (Fits: Peterbilt 337)
Brand New: WIX$104.04Free shippingEngine Crankcase Breather Element Dorman 904-7902 (Fits: Peterbilt 337)
Brand New: HD Solutions$91.39$22.94 shippingBaldwin CV15010 Crankcase Breather (Fits: Peterbilt 337)
Brand New: Baldwin$91.65or Best OfferFree shippingDorman 904-7902 Crankcase Ventilation Filter (Fits: Peterbilt 337)
Sold Individually - Fast Free ShippingBrand New: HD Solutions$100.99Was: $139.99FITS MANY 08-15 TRUCKS WITH CUMMINS ENGINE CRANKCASE BREATHER ELEMENT (Fits: Peterbilt 337)
12 MONTH WARRANTY- *SEE IMPORTANT FITMENT DETAIL BELOW*Brand New: HD Solutions$96.79Free shippingWix WS10124 WIX Crankcase Ventilation Filter (Fits: Peterbilt 337)
All Filters Sold Individually! No Master Packs!Brand New: WIX$116.96Free shippingDorman 674-6018 Exhaust Bellow Pipe (Fits: Peterbilt 337)
Premium Quality Materials For Long Trouble Free LifeBrand New: HD Solutions$587.11Free shippingAPDTY 0156512 Heavy Duty Diesel Exhaust Fluid Cap (Fits: Peterbilt 337)
Premium Quality Materials For Long Trouble Free LifeBrand New: APDTY$35.60Free shippingNitrogen Oxide (NOx) Sensor Dorman 904-6015 (Fits: Peterbilt 337)
Brand New: HD Solutions$410.26Free shippingExhaust Gas Temperature (EGT) Sensor Dorman 904-7134 (Fits: Peterbilt 337)
Brand New: HD Solutions$140.40Free shippingFit For 1.5-2.4" Car Exhat Tip 8.5'' Steel Stainless Silver Outlet Tailpipe 2set (Fits: Peterbilt 337)
Brand New: Unbranded$40.30Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingXL Turbo Sound Whistle Muffler Exhaust Pipe Simulator Whistler Auto Car Truck RV (Fits: Peterbilt 337)
Brand New: Unbranded$9.49Top Rated Plus- Sellers with highest buyer ratings
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Was: $9.99or Best OfferFree shipping