Exhaust & Emission Systems for 2003 Chevrolet Avalanche 2500
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1,554 Results
Front Catalytic Converter For 1999-05 Chevy Silverado 1500 Sierra 1500 4.3L 5.8L
Federal-EPA or 46-State LegalBrand New: EvanFischer$251.29Was: $470.22Free shipping240 soldMagnaflow Catalytic Converter for 2003 Chevrolet Avalanche 2500
MagnaFlow 447209-UK Catalytic ConverterBrand New: MagnaFlow$390.00Free shippingMagnaflow Catalytic Converter for 2003 Chevrolet Avalanche 2500
MagnaFlow 447209-UL Catalytic ConverterBrand New: MagnaFlow$390.00Free shippingMagnaflow Catalytic Converter for 2002-2003 Chevrolet Avalanche 2500
MagnaFlow 99209HM-PY HM Grade Universal Catalytic ConveBrand New: MagnaFlow$178.00Free shippingVapor Evap Emissions Canister Vent Valve Solenoid For 1999-2004 Chevrolet (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$21.81or Best OfferFree shippingNew Evap Canister Purge Solenoid Valve For Chevy GMC Cadillac Hummer Oldsmobile (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Unbranded$13.67Free shippingExhaust Gas Recirculation EGR Valve for Chevy Cadillac Buick GMC 3.8L 8.1L New (Fits: 2003 Chevrolet Avalanche 2500)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$58.28Top Rated Plus- Sellers with highest buyer ratings
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Was: $73.95Free shipping73 soldEmissions EGR Tube and Valve Kit Set for Chevy GMC Cadillac Silverado Sierra Van
Lifetime Warranty. Free Shipping. Highest Quality.Brand New$154.95Top Rated Plus- Sellers with highest buyer ratings
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Was: $160.95Free shipping101 soldEGR Valve For Chevy Avalanche Suburban Yukon Chevrolet Silverado 2500 HD GMC XL (Fits: 2003 Chevrolet Avalanche 2500)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$34.94Was: $41.59Free shipping45 soldFor 1999 2000-2004 Chevrolet Vapor Evap Emissions Canister Vent Valve Solenoid (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$21.63or Best OfferFree shippingFor 2002-2003 Chevrolet Avalanche 2500 8.1L V8 EGR Valve Delphi (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Delphi$140.95Top Rated Plus- Sellers with highest buyer ratings
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Free shippingVapor Canister Purge Solenoid Valve For 2003-2006 Chevy Avalanche 1500 2500 5.3L
Brand New: Unbranded$18.99Top Rated Plus- Sellers with highest buyer ratings
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Free shippingNew SMP Vapor Canister Purge Solenoid For 2002-2003 Chevrolet Avalanche 2500 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$44.57Top Rated Plus- Sellers with highest buyer ratings
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Free shippingMagnaflow Catalytic Converter for 2002-2003 Chevrolet Avalanche 2500
MagnaFlow 99209HM-PW HM Grade Universal Catalytic ConveBrand New: MagnaFlow$178.00Free shippingMagnaflow Catalytic Converter for 2002-2003 Chevrolet Avalanche 2500
MagnaFlow 99209HM-PV HM Grade Universal Catalytic ConveBrand New: MagnaFlow$178.00Free shippingMagnaflow Catalytic Converter for 2002-2003 Chevrolet Avalanche 2500
MagnaFlow 99209HM-PX HM Grade Universal Catalytic ConveBrand New: MagnaFlow$178.00Free shippingExhaust Manifold Driver Side LH Left for Silverado Escalade Savana Avalanche H2
Order by Noon EST and this part ships today!Brand New: AM Autoparts$74.57Top Rated Plus- Sellers with highest buyer ratings
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Was: $115.95Free shipping512 soldExhaust Manifold & Gasket Kit Driver Side Left LH for Chevy GMC Truck 8.1L V8 (Fits: 2003 Chevrolet Avalanche 2500)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$100.21Top Rated Plus- Sellers with highest buyer ratings
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Was: $150.95Free shipping166 soldDorman Vapor Canister Vent Solenoid for 2002-2003 Chevrolet Avalanche 2500 qi (Fits: 2003 Chevrolet Avalanche 2500)
The #1 Seller of Genuine Dorman Parts on eBayBrand New: Dorman$30.31Was: $60.49Free shippingDorman Vapor Canister Vent Solenoid for 2002-2003 Chevrolet Avalanche 2500 zf (Fits: 2003 Chevrolet Avalanche 2500)
The #1 Seller of Genuine Dorman Parts on eBayBrand New: Dorman$30.31Was: $60.49Free shippingEvap Canister Purge Solenoid Valve for Chevy GMC Cadillac Hummer Oldsmobile (Fits: 2003 Chevrolet Avalanche 2500)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$21.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $38.95Free shipping28 soldNEW ACDelco Vapor Canister Vent Solenoid 19258957 Chevy GMC Pickup SUV 1997-2007 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: ACDelco$102.50Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping2x Left & Right Side Exhaust Manifold w/ Gasket Kit for Chevrolet GMC V8 8.1L (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Unbranded$168.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingDorman Vapor Canister Vent Solenoid for 2002-2003 Chevrolet Avalanche 2500 fl (Fits: 2003 Chevrolet Avalanche 2500)
The #1 Seller of Genuine Dorman Parts on eBayBrand New: Dorman$35.45Was: $70.99Free shippingEvap Canister Purge Solenoid Valve for Chevy GMC Cadillac Hummer Oldsmobile (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$15.07or Best OfferFree shipping40 soldDorman Vapor Canister Vent Solenoid for 2002-2003 Chevrolet Avalanche 2500 kl (Fits: 2003 Chevrolet Avalanche 2500)
The #1 Seller of Genuine Dorman Parts on eBayBrand New: Dorman$34.74Was: $69.49Free shippingCanister Purge Solenoid Valve 1997312 Genuine GM OEM (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: General Motors$25.95Free shipping49 soldVapor Canister Vent Solenoid for 2002-2003 Chevrolet Avalanche 2500 (Fits: 2003 Chevrolet Avalanche 2500)
Dorman - OE Solutions Part No. 911-019-CP | FREE SHIPPIBrand New: Dorman$32.00Free shippingMagnaFlow 447209-UL Catalytic Converter for 2003 Chevrolet Avalanche 2500
Catalytic Converter for 2003 Avalanche 2500Brand New: MagnaFlow$390.00Free shippingMagnaFlow 447209-UK Catalytic Converter for 2003 Chevrolet Avalanche 2500
Catalytic Converter for 2003 Avalanche 2500Brand New: MagnaFlow$390.00Free shippingAC DELCO 214-1091 Upgrade Canister Vent Valve for Cadillac Chevy GMC New (Fits: 2003 Chevrolet Avalanche 2500)
Order by Noon EST and this part ships today!Brand New: ACDelco$43.14Top Rated Plus- Sellers with highest buyer ratings
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Was: $57.95Free shippingOnly 1 left!Fits 02-03 Avalanche 8.1 DS OEM Direct-Fit Catalytic Converter 49636 Magnaflow (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: MagnaFlow$666.00$36.00 shippingDenso Downstream Left Oxygen Sensor for 2003-2006 Chevrolet Avalanche 2500 tx (Fits: 2003 Chevrolet Avalanche 2500)
The #1 Seller of Genuine Denso Parts on eBayBrand New: DENSO$50.12Was: $100.24Free shippingVapor Canister Vent Solenoid Dorman For 2002-2003 Chevrolet Avalanche 2500 8.1L (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$31.61Top Rated Plus- Sellers with highest buyer ratings
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Free shippingFor 2002-2003 Chevrolet Avalanche 2500 Vapor Canister Vent Solenoid SMP 758AN20 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$40.86Top Rated Plus- Sellers with highest buyer ratings
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Free shippingLeft Exhaust Manifold w/ Gasket Kit for Chevy Silverado 2500 HD GMC Sierra 3500 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Unbranded$88.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingVapor Canister Vent Solenoid for 2002-2003 Chevrolet Avalanche 2500 8.1L V8 GAS (Fits: 2003 Chevrolet Avalanche 2500)
Dorman - OE Solutions Part No. 911-019-AE | FREE SHIPPIBrand New: Dorman$32.00Free shippingCatalytic Converter for GMC Sierra 1500 Yukon XL 1500 Chevy Silverado 1500 Tahoe
Fast Free Shipping - High Quality - Direct FitBrand New$267.68Was: $374.75Free shipping984 soldWalker 50511 Catalytic Converters Front for Chevy Yukon Suburban Avalanche GMC
Brand New: Walker$557.68Free shippingOnly 1 left!Catalytic Converter For 2003-2006 Chevrolet Avalanche / 1500 Silverado 2500
Brand New$200.75Was: $211.32or Best OfferFree shippingFor 2002-2003 Chevrolet Avalanche 2500 Vapor Canister Purge Solenoid API 62586KX (Fits: 2003 Chevrolet Avalanche 2500)
Vapor Canister Purge SolenoidBrand New$31.34Free shippingEGR Line For 1999-2002 Chevrolet Silverado 1500
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$100.22Free shippingExhaust Manifold Gasket Fits 96-07 Chevrolet GMC Avalanche 2500 7.4L OHV 16v (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$12.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping58 soldVapor Canister Vent Solenoid Connector Fits 2002-2003 Chevrolet Avalanche 2500 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Dorman$35.31Top Rated Plus- Sellers with highest buyer ratings
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Free shipping2x Left & Right Exhaust Manifold w/ Gasket Kit for Chevrolet Silverado 3500 GMC (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Unbranded$166.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingDenso Downstream Left Oxygen Sensor for 2003-2006 Chevrolet Avalanche 2500 vn (Fits: 2003 Chevrolet Avalanche 2500)
No connector included - Must rewire existing connectorBrand New: DENSO$53.30Was: $106.49Free shippingDenso Downstream Right Oxygen Sensor for 2003-2006 Chevrolet Avalanche 2500 vo (Fits: 2003 Chevrolet Avalanche 2500)
No connector included - Must rewire existing connectorBrand New: DENSO$53.30Was: $106.49Free shippingExhaust Manifolds Passenger Right Side for Chevy Avalanche Suburban Yukon Hand (Fits: 2003 Chevrolet Avalanche 2500)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$85.53Was: $98.24Free shipping54 soldDenso Downstream Oxygen Sensor for 2003-2006 Chevrolet Avalanche 2500 cr (Fits: 2003 Chevrolet Avalanche 2500)
No connector included - Must rewire existing connectorBrand New: DENSO$53.80Was: $107.49Free shippingFits 2002-2003 Chevrolet Avalanche 2500 8.1L Vapor Canister Purge Valve Dorman (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Dorman$36.71Top Rated Plus- Sellers with highest buyer ratings
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Free shippingVapor Canister Purge Valve For Chevy GMC Cadillac Hummer Oldsmobile NEW 1997279 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Unbranded$13.99Free shippingWalker 250-24492 4-W TERM O2 SENSOR Aura Avalanche 2500 Corvette Express 3500 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Walker Products$51.42Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping2Pcs For Chevy Silverado 1500 GMC Ford 2.5" Universal Cat Converter 83166 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$89.99or Best OfferFree shipping92 soldDelphi Upstream Oxygen Sensor for 2003-2006 Chevrolet Avalanche 2500 Exhaust rh (Fits: 2003 Chevrolet Avalanche 2500)
The #1 Seller of Genuine Delphi Parts on eBayBrand New: Delphi$97.39Free shippingUpstream Oxygen O2 Sensor for Chevrolet Avalanche HHR Silverado Suburban Equinox (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$19.05Was: $21.65or Best OfferFree shipping19313320 AC Delco PCV Valve New for Chevy Avalanche Suburban Yukon Chevrolet GMC
Brand New: ACDelco$13.54Free shippingFor 2002-2003 Chevrolet Avalanche 2500 Vapor Canister Purge Solenoid SMP 55173QD (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Standard Motor Products$36.74Free shippingMagnaFlow 49636 Direct-Fit Catalytic Converter for 02-03 Avalanche 8.1 DS OEM (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: MagnaFlow$666.00$17.00 shippingEGR Exhaust Gas Tube for 99-03 Chevy GMC Pickup SUV Silverado Tahoe Yukon XL V8
Brand New: OE Quality Friction$79.00Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping