Other Air & Fuel Delivery for 2003 Cadillac Escalade EXT
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New 5PC Knock Sensor Harness Intake Manifold Gasket Kit Set Fit Silverado Sierra (Fits: 2003 Cadillac Escalade EXT)
Brand New: Unbranded$35.69Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingFor 2002-2009 Cadillac Escalade EXT Air Filter Housing Dorman 63543VD 2003 2004 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Dorman$213.25Free shippingInjen EVO7100 for 99-07 Cadillac Escalade V8 5.3L/6.0L Evolution Air Intake (Fits: 2003 Cadillac Escalade EXT)
Brand New: Injen$363.95Top Rated Plus- Sellers with highest buyer ratings
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aFe For Cadillac Escalade 2002-2006 Magnum Force Air Intake System PDS (Fits: 2003 Cadillac Escalade EXT)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: aFe POWER$454.22Top Rated Plus- Sellers with highest buyer ratings
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Was: $670.51Free shippingSIERRA AVALANCHE ESCALADE AIR CLEANER RESTRICTION INDICATOR 1999-2006 15073765 (Fits: 2003 Cadillac Escalade EXT)
#3 on Diagram Only-Genuine OE Factory Original ItemBrand New: OEM$47.62Free shipping8 watchingHigh Flow Cold Air Intake Kit+Heat Shield Red Filter For Cadillac Escalade/EXT (Fits: 2003 Cadillac Escalade EXT)
Brand New$74.39Top Rated Plus- Sellers with highest buyer ratings
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Free shippingVolant For 01-06 Cadillac Escalade 6.0 V8 PowerCore Closed Box Air Intake System (Fits: 2003 Cadillac Escalade EXT)
Brand New: Volant$324.81Trending at $358.45eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.AIRAID 200-912 Modular Intake Tube For 99-07 Cadillac/Chevrolet/GMC 5.3L/6.0L V8 (Fits: 2003 Cadillac Escalade EXT)
*FAST AND FREE SHIPPING!* *AUTHORIZED AIRAID DEALER!!**Brand New: Airaid$169.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping16 watching1999-2006 SILVERADO YUKON AIR CLEANER RESTRICTION INDICATOR NEW GM # 15073765 (Fits: 2003 Cadillac Escalade EXT)
#3 on Diagram Only CHEVY TRUCK GMC TRUCKSBrand New: OEM$45.51Free shipping35 soldHigh Flow Black Cold Air Intake Kit+Heat Shield For Cadillac Escalade/EXT GMT800 (Fits: 2003 Cadillac Escalade EXT)
Brand New$72.31Top Rated Plus- Sellers with highest buyer ratings
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Free shipping2003 Cadillac Escalade ESV Fuel Pump Assembly OEM 19180099 (Fits: 2003 Cadillac Escalade EXT)
Good Used ConditionPre-Owned: Cadillac$95.00or Best OfferFree shippingAiraid 200-912 Modular Intake Tube (Fits: 2003 Cadillac Escalade EXT)
Brand New: Airaid$160.80Trending at $169.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping15 watchingRED 02-06 CADILLAC ESCALADE EXT ESV CHEVY AVALANCHE 5.3L 6.0L V8 AIR INTAKE KIT (Fits: 2003 Cadillac Escalade EXT)
Brand New: Unbranded$94.98Free shippingDorman 578-237 Fuel Tank Strap for ST237 22868152 15745095 Chevy GMC Escalade.. (Fits: 2003 Cadillac Escalade EXT)
Brand New$49.45Estimated delivery dateEst. delivery Fri, May 24Was: $54.95Fit For 99-06 Chevy GMC V8 4.8L/5.3L/6.0L 4" Cold Air Intake Kit+Heat Shield Bla (Fits: 2003 Cadillac Escalade EXT)
Brand New$46.76Was: $49.22or Best OfferFree shippingAFE Power 51-74101-FE Engine Cold Air Intake for 2002-2005 Cadillac Escalade EXT (Fits: 2003 Cadillac Escalade EXT)
for 2002-2005 Cadillac Escalade EXTBrand New: aFe POWER$416.00Free shippingAiraid Performance Air Intake for 1999-2006 Silverado Sierra 4.3/4.8/5.3/6.0L (Fits: 2003 Cadillac Escalade EXT)
Brand New: Airaid$299.99Free shippingOnly 1 left!K&N COLD AIR INTAKE - 57 SERIES SYSTEM FOR Cadillac Escalade 6.0L 2002-2004 (Fits: 2003 Cadillac Escalade EXT)
ADD MORE POWER * 50 STATE LEGAL * FAST SHIP * IN STOCKBrand New: K&N Filters$349.99Top Rated Plus- Sellers with highest buyer ratings
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BLUE 02-06 CADILLAC ESCALADE EXT ESV CHEVY AVALANCHE 5.3L 6.0L V8 AIR INTAKE (Fits: 2003 Cadillac Escalade EXT)
Brand New: Unbranded$94.98Free shippingAir Intake Hose Adapter for Chevy Silverado GMC Sierra 1500 2500 3500 (Fits: 2003 Cadillac Escalade EXT)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$17.31Top Rated Plus- Sellers with highest buyer ratings
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Was: $34.95Free shipping41 soldVolant Closed Box Air Intake for 1999-2006 Silverado Sierra 1500 6.0/5.3/4.8L V8 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Volant$324.81Was: $360.90Free shipping4" Cold Air Intake Kit + Heat Shield For 99-06 GMC/Chevy V8 4.8L Silverado 1500 (Fits: 2003 Cadillac Escalade EXT)
Brand New$46.05Top Rated Plus- Sellers with highest buyer ratings
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Was: $48.99or Best OfferFree shippingFuel Tank Strap Dorman For 2002-2013 Cadillac Escalade EXT 2003 2004 2005 2006 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Dorman$57.79Top Rated Plus- Sellers with highest buyer ratings
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Free shippingFor 2003-2006 Cadillac Escalade EXT Throttle Position Sensor Connector Dorman (Fits: 2003 Cadillac Escalade EXT)
Brand New: Dorman$39.75Top Rated Plus- Sellers with highest buyer ratings
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Free shippingNitrous Express Nitrous Oxide Injection System Kit (Fits: 2003 Cadillac Escalade EXT)
Nitrous Express 20935-10 | Free & Fast ShippingBrand New: Nitrous Express$945.66Top Rated Plus- Sellers with highest buyer ratings
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Free shippingNitrous Express Nitrous Oxide Injection System Kit (Fits: 2003 Cadillac Escalade EXT)
Nitrous Express 20934-15 | Free & Fast ShippingBrand New: Nitrous Express$1,040.21Top Rated Plus- Sellers with highest buyer ratings
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Free shippingFits Cadillac All Models Performance Intake Fuel Savers Kit 2.75"-3.25" Size 5 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Custom$39.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $49.99or Best OfferFree shipping10 watchingInjen EVO7100 Black Cold Air Intake for 99-07 Silverado Sierra 1500 4.8L 5.3L V8 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Injen$363.95Top Rated Plus- Sellers with highest buyer ratings
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Was: $428.1821 watchingaFe For Cadillac Escalade EXT/ESV 2002-2006 Momentum GT Pro Dry Si Intake System (Fits: 2003 Cadillac Escalade EXT)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: aFe POWER$550.37Top Rated Plus- Sellers with highest buyer ratings
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Was: $812.45Free shippingInjen 02-06 for Cadillac Escalade V8 5.3L/6.0L Evolution Air Intake - EVO7100 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Injen(1)1 product ratings - Injen 02-06 for Cadillac Escalade V8 5.3L/6.0L Evolution Air Intake - EVO7100$363.95Estimated delivery dateEst. delivery Fri, May 24aFe For Cadillac Escalade 02-06 Momentum GT Pro Dry S Stage-2 Si Intake System (Fits: 2003 Cadillac Escalade EXT)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: aFe POWER$550.37Top Rated Plus- Sellers with highest buyer ratings
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Was: $812.45Free shippingThrottle Body For 2003-2006 Chevrolet Silverado 1500 8 Prong Pin Male Terminal (Fits: 2003 Cadillac Escalade EXT)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$75.60Free shipping157 soldVolant Cold Air Intake for Chevrolet Tahoe, GMC Yukon, Cadillac Escalade / 15153 (Fits: 2003 Cadillac Escalade EXT)
Authorized Dealer - 60 Day Free Returns 100% +FeedbackBrand New: Volant$341.90Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping14 watchingAirAid 200-912 AIRAID Modular Intake Tube (Fits: 2003 Cadillac Escalade EXT)
Fits: 2002-2004 Cadillac Escalade, 2003-2004 Cadillac EBrand New: Airaid$167.99Trending at $169.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.or Best OfferFree shipping5 watchingFits 2002-2004 Cadillac Escalade EXT Fuel Sender Connector Dorman 2003 2004 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Dorman$49.04Top Rated Plus- Sellers with highest buyer ratings
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Free shippingBCP BLACK 02-06 Escalade V8 5.3L/6.0L V8 Cold Air Intake Kit+ Heat Shield (Fits: 2003 Cadillac Escalade EXT)
Brand New: Custom$69.89Top Rated Plus- Sellers with highest buyer ratings
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Was: $77.66Free shippingaFe For Cadillac Escalade 2002-2006 Pro 5R Intake System Momentum GT Stage-2 Si (Fits: 2003 Cadillac Escalade EXT)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: aFe POWER$550.37Top Rated Plus- Sellers with highest buyer ratings
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Was: $812.45Free shippingVolant PowerCore Closed Box Air Intake System for 01-06 Cadillac Escalade 6.0 V8 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Volant$324.81Trending at $358.45eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingAFE COLD AIR INTAKE FOR 00-06 CHEVY SILVERADO GMC SIERRA 1500 5.3L 4.8L DRY S (Fits: 2003 Cadillac Escalade EXT)
Brand New: Afe Filters$416.00Top Rated Plus- Sellers with highest buyer ratings
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Free shipping70 watchingFits Cadillac All Models Performance Intake Fuel Savers Kit 2.50"-2.7" Size 4 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Custom$39.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $49.99Free shippingFront Engine Cold Air Intake Kit Black for 99-07 Chevy GMC V8 4.8L/5.3L/6.0L 4" (Fits: 2003 Cadillac Escalade EXT)
Brand New: KARL$48.24Was: $92.76or Best OfferFree shipping8pcs Delphi Fuel Injectors 17113553 For 01-07 GM GMC Chevy Truck 4.8L 5.3L 6.0L (Fits: 2003 Cadillac Escalade EXT)
Brand New: Unbranded$45.98Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingFor 2003 Cadillac Escalade EXT Throttle Control Motor Connector SMP 686NI65 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Standard Motor Products$84.40Top Rated Plus- Sellers with highest buyer ratings
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Free shippingPCV Valve (Fits: 2003 Cadillac Escalade EXT)
Brand New: ACDelco Professional$4.80Top Rated Plus- Sellers with highest buyer ratings
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$6.88 shippingVolant For 01-06 Cadillac Escalade 6.0 V8 PowerCore Closed Box Air Intake System (Fits: 2003 Cadillac Escalade EXT)
Brand New: Volant$360.90Top Rated Plus- Sellers with highest buyer ratings
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Free shippingPCV Valve for Escalade, Escalade ESV, Escalade EXT, Avalanche 1500+More V372 (Fits: 2003 Cadillac Escalade EXT)
Message us your OE part number and we will verify matchBrand New: Standard$19.92Free shippingAiraid 201-712 Junior Air Intake System for Silverado/Suburban/Sierra/Escalade (Fits: 2003 Cadillac Escalade EXT)
30 Day Returns. Fast Shipping. Authorized Dealer.Brand New: Airaid$249.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFor 2002-2003 Cadillac Escalade EXT PCV Valve Grommet AC Delco 68684WB (Fits: 2003 Cadillac Escalade EXT)
Brand New: ACDelco$22.39Free shippingFuel Tank Strap (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$28.25Top Rated Plus- Sellers with highest buyer ratings
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$6.91 shippingOnly 1 left!Dorman 258-514 Air Boxes for Chevy Yukon Suburban Avalanche 25355074 Tahoe GMC (Fits: 2003 Cadillac Escalade EXT)
Brand New: Dorman$154.12Free shippingVolant 15153 Cold Air Intake Oiled Filter Chevy Silverado GMC Sierra 99-07 V8 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Volant(3)3 product ratings - Volant 15153 Cold Air Intake Oiled Filter Chevy Silverado GMC Sierra 99-07 V8$341.90or Best OfferFree shipping25 watchingK&N COLD AIR INTAKE - 77 SERIES POLISHED FOR Cadillac Escalade 5.3/6.0L 02-04 (Fits: 2003 Cadillac Escalade EXT)
ADD MORE POWER * 50 STATE LEGAL * FAST SHIP * IN STOCKBrand New: K&N Filters$399.99Top Rated Plus- Sellers with highest buyer ratings
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PCV Valve SMP For 2003-2004 Cadillac Escalade EXT (Fits: 2003 Cadillac Escalade EXT)
Brand New: Standard Motor Products$18.40Top Rated Plus- Sellers with highest buyer ratings
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Free shippingGenuine GM 2001-2004 Cadillac Chevrolet GMC Diesel Fuel Injector Kit 97729095 (Fits: 2003 Cadillac Escalade EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New$340.02Was: $377.80or Best OfferPCV Valve Holstein 2PCV0058 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Holstein$13.68Free shippingFuel Pump Assembly Fits 02-03 AVALANCHE 1500 783234 (Fits: 2003 Cadillac Escalade EXT)
60 Day Parts Warranty IncludedPre-Owned: Chevrolet$240.79or Best OfferFree shippingACDelco Fuel Line Clip 15126994 15126994 (Fits: 2003 Cadillac Escalade EXT)
Brand New: ACDelco$193.94Free shipping