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            2018 Acura ILX Base 4 Cyl 2.4L expand_more
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            COLLAPSE ALL

            Cadillac Engine Wiring Harness

            We have 403 Items In-stock.
            • Top Sellers
            • Shop By Model

            AC Delco 16531490 Tail Light Wiring Harness - Direct Fit, Sold individually

            $107.85 $162.67 You Save $54.82 (34%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            ACDELCO OE REPLACEMENT TAIL LIGHT WIRING HARNESSES

            The factory-original fit and lasting function of ACDelco’s OE replacement tail light wiring harnesses provide the perfect repair without breaki...(see more)

            • Brand SKU#: AC Delco 16531490
            • Warranty: 24-months or unlimited mile AC Delco limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Cadillac Models

            • Escalade | All Submodels | All Engines
            • Escalade ESV | All Submodels | All Engines

            Replacement REPM381201 Ignition Box Wiring Harness

            Best Seller
            $10.12 $28.37 You Save $18.25 (64%)
            Add to Cart
            Availability: In Stock
            Earn More APW Rewards
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            REPLACEMENT IGNITION CONTROL MODULE CONNECTOR

            Find the most affordable solution to your needs from Replacement Ignition Control Module Connector.

            Replacement brand parts are the most affordable solution for all of your replacem...(see more)

            • Brand SKU#: Replacement REPM381201
            • Prop 65 Warning:

              Warning Symbol WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

            Fits the following Cadillac Models

            • Seville | Base | 8 Cyl 5.7L | 8 Cyl 4.1L | 8 Cyl 4.5L | 8 Cyl 4.9L
            • Seville | Elegante | 8 Cyl 5.7L | 8 Cyl 4.1L
            • Cimarron | Base | 4 Cyl 2.0L | 6 Cyl 2.8L
            • Cimarron | d'Oro | 4 Cyl 2.0L | 6 Cyl 2.8L
            • Allante | Base | 8 Cyl 4.1L | 8 Cyl 4.5L | 8 Cyl 4.6L
            • Seville | STS | 8 Cyl 4.5L | 8 Cyl 4.9L | 8 Cyl 4.6L
            • Allante | Value Leader | 8 Cyl 4.5L | 8 Cyl 4.6L
            • Brougham | Base | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Brougham | d'Elegance | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Commercial Chassis | Base | 8 Cyl 4.9L
            • DeVille | Spring Edition | 8 Cyl 4.9L
            • DeVille | Touring | 8 Cyl 4.9L
            • Eldorado | Biarritz | 8 Cyl 4.9L
            • Eldorado | Spring Edition | 8 Cyl 4.9L
            • Fleetwood | 60 Special | 8 Cyl 4.9L
            • Fleetwood | Base | 8 Cyl 4.9L | 8 Cyl 5.7L
            • Fleetwood | d'Elegance | 8 Cyl 4.9L
            • Eldorado | Touring | 8 Cyl 4.9L | 8 Cyl 4.6L
            • Eldorado | Base | 8 Cyl 4.9L | 8 Cyl 4.6L
            • DeVille | Base | 8 Cyl 4.9L | 8 Cyl 4.6L
            • Allante | Indianapolis 500 Pace Car | 8 Cyl 4.6L
            • Eldorado | Sport | 8 Cyl 4.6L
            • Fleetwood | Brougham | 8 Cyl 5.7L
            • DeVille | Concours | 8 Cyl 4.6L
            • Seville | SLS | 8 Cyl 4.6L
            • Eldorado | ETC | 8 Cyl 4.6L
            • DeVille | d'Elegance | 8 Cyl 4.6L
            • Catera | Base | 6 Cyl 3.0L
            • Eldorado | ESC | 8 Cyl 4.6L
            • Catera | Sport | 6 Cyl 3.0L
            • DeVille | DHS | 8 Cyl 4.6L
            • DeVille | DTS | 8 Cyl 4.6L
            • Escalade ESV | Base | 8 Cyl 6.0L
            • Escalade EXT | Base | 8 Cyl 6.0L
            • Escalade | Base | 8 Cyl 5.3L | 8 Cyl 6.0L
            See more

            MSD 8875 Ignition Box Wiring Harness

            $63.67 $70.74 You Save $7.07 (10%)
            Add to Cart
            Availability: In Stock
            Only from APW Rewards

            MSD – IGNITION BOX WIRING HARNESSES

            MSD offers a wide selection of wiring harnesses that will help make your ignition system installation easy. MSD uses only the highest quality wiring and materials and all harnesses ...(see more)

            Fits the following Cadillac Models

            • Fleetwood | All Submodels | All Engines
            • Eldorado | Base | 8 Cyl 5.7L | 8 Cyl 6.0L | 6 Cyl 4.1L | 8 Cyl 4.1L | 8 Cyl 4.9L
            • Eldorado | Biarritz | 8 Cyl 5.7L | 8 Cyl 6.0L | 6 Cyl 4.1L | 8 Cyl 4.1L
            • Eldorado | Cabriolet | 8 Cyl 5.7L | 8 Cyl 6.0L | 6 Cyl 4.1L | 8 Cyl 4.1L
            • Fleetwood | Base | 8 Cyl 7.0L | 8 Cyl 6.0L | 8 Cyl 4.1L
            • Fleetwood | Brougham d'Elegance | 8 Cyl 7.0L | 8 Cyl 6.0L | 6 Cyl 4.1L | 8 Cyl 4.1L
            • Fleetwood | Brougham | 8 Cyl 7.0L | 8 Cyl 6.0L | 6 Cyl 4.1L | 8 Cyl 4.1L
            • Fleetwood | Formal | 8 Cyl 7.0L | 8 Cyl 6.0L
            • Seville | Base | 8 Cyl 5.7L | 8 Cyl 6.0L | 6 Cyl 4.1L | 8 Cyl 4.1L | 8 Cyl 4.9L
            • Seville | Elegante | 8 Cyl 5.7L | 8 Cyl 6.0L | 6 Cyl 4.1L | 8 Cyl 4.1L
            • DeVille | Base | 8 Cyl 6.0L | 6 Cyl 4.1L | 8 Cyl 4.1L | 8 Cyl 4.9L
            • DeVille | Cabriolet | 8 Cyl 6.0L | 6 Cyl 4.1L | 8 Cyl 4.1L
            • DeVille | d'Elegance | 8 Cyl 6.0L | 6 Cyl 4.1L | 8 Cyl 4.1L
            • Eldorado | Brougham d'Elegance | 6 Cyl 4.1L | 8 Cyl 6.0L
            • Eldorado | Touring | 6 Cyl 4.1L | 8 Cyl 4.1L
            • Commercial Chassis | Base | 8 Cyl 4.1L | 8 Cyl 4.9L
            • Fleetwood | 75 Formal | 8 Cyl 4.1L
            • Fleetwood | 75 | 8 Cyl 4.1L
            • Fleetwood | d'Elegance | 8 Cyl 4.1L
            • Commercial Chassis | All Submodels | All Engines
            • Eldorado | All Submodels | All Engines
            • Seville | All Submodels | All Engines
            • DeVille | All Submodels | All Engines
            • Brougham | All Submodels | All Engines
            • Allante | All Submodels | All Engines
            • Brougham | Base | 8 Cyl 5.0L
            • Brougham | d'Elegance | 8 Cyl 5.0L
            • 60 Special | All Submodels | All Engines
            See more

            4-Seasons 37215 A/C Wiring Harness - Direct Fit

            $19.77 $31.14 You Save $11.37 (37%)
            Add to Cart
            Availability: In Stock, 1-2 Business Days
            Only from APW Rewards
            4-SEASONS HARNESS CONNECTOR -- 8 mm pin coil; Coil harness with diode; A high quality, direct fit OE replacement harness connector; For use with part numbers 57592, 57735, 57774, 57776, 57777, 57863, 57867, 57935, 57941, 57942, 57947, 57948, 57949, ...(see more)
            • Brand SKU#: 4-Seasons 37215
            • Anticipated Ship Out Time: 1-2 Business Days
            • Quantity Sold: Sold individually

            Fits the following Cadillac Models

            • Commercial Chassis | Base | 8 Cyl 4.1L | 8 Cyl 4.9L | All Engines
            • Fleetwood | 75 Formal | 8 Cyl 4.1L
            • Fleetwood | 75 | 8 Cyl 4.1L
            • Fleetwood | Base | 8 Cyl 4.1L | All Engines
            • Fleetwood | d'Elegance | 8 Cyl 4.1L
            • Commercial Chassis | All Submodels | All Engines
            • Allante | All Submodels | All Engines
            • DeVille | All Submodels | All Engines
            • Fleetwood | All Submodels | All Engines
            • Seville | All Submodels | All Engines
            • Eldorado | All Submodels | All Engines
            • Brougham | All Submodels | All Engines
            • Commercial Chassis | Brougham | 8 Cyl 5.7L | All Engines
            • Eldorado | Base | 8 Cyl 4.9L | 8 Cyl 4.6L
            • Eldorado | Sport | 8 Cyl 4.6L
            • Fleetwood | Brougham | All Engines
            • Seville | Base | 8 Cyl 4.9L
            • Seville | STS | 8 Cyl 4.6L
            • Eldorado | Touring | 8 Cyl 4.6L
            • DeVille | Concours | 8 Cyl 4.6L
            • Eldorado | ETC | 8 Cyl 4.6L
            • Escalade | All Submodels | All Engines
            See more

            Delphi FA10003 Fuel Pump Wiring Harness - Direct Fit

            $23.04 $43.23 You Save $20.19 (47%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards
            DELPHI FUEL PUMP WIRING HARNESS -- Includes installation instruction; OEM quality genuinely matches the vehicle's intake system in terms of fit and function.

            see more)

            • Brand SKU#: Delphi FA10003
            • Warranty: 1-year or 12,000-mile Delphi limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Kit
            • Prop 65 Warning: Cancer and/or Reproductive Harm. Please Read Proposition 65 Warning In The Description.

            Fits the following Cadillac Models

            • Eldorado | Base | 8 Cyl 4.6L
            • DeVille | Concours | 8 Cyl 4.6L
            • DeVille | d'Elegance | 8 Cyl 4.6L
            • Eldorado | ETC | 8 Cyl 4.6L
            • Seville | SLS | 8 Cyl 4.6L
            • Seville | STS | 8 Cyl 4.6L
            • DeVille | Base | 8 Cyl 4.6L
            • Eldorado | ESC | 8 Cyl 4.6L
            • Escalade | Base | 8 Cyl 5.7L
            • DeVille | DHS | 8 Cyl 4.6L
            • DeVille | DTS | 8 Cyl 4.6L
            • Escalade | All Submodels | All Engines
            • DeVille | Protection Series | 8 Cyl 4.6L
            See more

            Airtex WH3009 Fuel Pump Wiring Harness - Direct Fit

            $20.16 $32.51 You Save $12.35 (38%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards
            AIRTEX FUEL PUMP WIRING HARNESS -- A high quality, OE replacement fuel pump wiring harness.

            Warning Symbol WARNING: This pr...(see more)

            • Brand SKU#: Airtex WH3009
            • Warranty: Airtex limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually
            • Prop 65 Warning: Cancer and/or Reproductive Harm. Please Read Proposition 65 Warning In The Description.

            Fits the following Cadillac Models

            • Eldorado | Base | 8 Cyl 4.6L
            • DeVille | Concours | 8 Cyl 4.6L
            • DeVille | d'Elegance | 8 Cyl 4.6L
            • Eldorado | ETC | 8 Cyl 4.6L
            • Seville | SLS | 8 Cyl 4.6L
            • Seville | STS | 8 Cyl 4.6L
            • DeVille | Base | 8 Cyl 4.6L
            • Eldorado | ESC | 8 Cyl 4.6L
            • Escalade | Base | 8 Cyl 5.7L | 8 Cyl 5.3L | 8 Cyl 6.0L
            • DeVille | DHS | 8 Cyl 4.6L
            • DeVille | DTS | 8 Cyl 4.6L
            • CTS | Luxury Sport | 6 Cyl 3.2L
            • CTS | Luxury | 6 Cyl 3.2L
            • CTS | Base | 6 Cyl 3.2L | 6 Cyl 3.6L | 6 Cyl 2.8L
            • SRX | Base | 6 Cyl 3.6L | 8 Cyl 4.6L
            • STS | Base | 6 Cyl 3.6L | 8 Cyl 4.6L
            See more

            Standard STDS-49 Tail Light Wiring Harness - Direct Fit, Sold individually

            $15.53 $24.03 You Save $8.50 (35%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards
            Plastic Socket
            • Brand SKU#: Standard STDS-49
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Cadillac Models

            • Eldorado | All Submodels | All Engines
            • Fleetwood | Brougham | All Engines
            • Calais | All Submodels | All Engines
            • DeVille | All Submodels | All Engines
            • Fleetwood | 60 Special | All Engines
            • Fleetwood | 75 | All Engines
            • Fleetwood | All Submodels | All Engines
            See more

            Dorman 645-622 Wiring Harness - Direct Fit, Sold individually

            $35.36 $46.03 You Save $10.67 (23%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            DORMAN – OE REPLACEMENT AIR BAG CONNECTORS

            Affordable, directly compatible and built to last, Dorman’s OE replacement air bag connectors stand out as the smart option. Since 1918, Dorman P...(see more)

            • Brand SKU#: Dorman 645-622
            • Warranty: Lifetime Dorman limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Cadillac Models

            • Escalade | All Submodels | All Engines
            • DTS | All Submodels | All Engines
            • XLR | All Submodels | All Engines
            • SRX | All Submodels | All Engines
            • CTS | All Submodels | All Engines
            See more

            Painless 60201 Fuel Injection Wiring Harness - Direct Fit, Kit new

            Best Seller
            $494.90 $572.99 You Save $78.09 (14%)
            Add to Cart
            Availability: In Stock, 6-7 business days
            Only from APW Rewards
            *-*-*
            • Brand SKU#: Painless 60201
            • Warranty: 1-year Painless limited warranty
            • Anticipated Ship Out Time: 6-7 business days
            • Quantity Sold: Kit
            • Prop 65 Warning: Cancer and/or Reproductive Harm. Please Read Proposition 65 Warning In The Description.

            Fits the following Cadillac Models

            • Commercial Chassis | All Submodels | All Engines
            • Commercial Chassis | Brougham | 8 Cyl 5.7L

            DNJ EK3103 Engine Rebuild Kit - Direct Fit, Kit

            $310.70 $532.28 You Save $221.58 (42%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            DNJ OE REPLACEMENT ENGINE REBUILD KITS

            Sourced from a manufacturer that holds highly esteemed ISO9001, ISO9002 and QS9000 certifications, DNJ’S OE replacement engine rebuild kits deliver OE-quality fitment, durability...(see more)

            • Brand SKU#: DNJ EK3103
            • Quantity Sold: Kit
            • Product Fit: Direct Fit
            • Warranty: 1 year or 12,000-mile DNJ limited warranty
            • Includes: Cylinder head gasket set, conversion gasket set, camshaft bearing set, piston set, piston ring set, crankshaft main bearing set, connecting rod bearing set and expansion plug kit Included
            • Anticipated Ship Out Time: Same day - 1 business day

            Fits the following Cadillac Models

            • Brougham | Base | 8 Cyl 5.7L
            • Brougham | d'Elegance | 8 Cyl 5.7L
            • Fleetwood | Base | 8 Cyl 5.7L
            • Fleetwood | Brougham | 8 Cyl 5.7L
            See more

            A1 Cardone 77-1144F Engine Control Module - Requires Programming, Direct Fit

            Best Seller
            $184.29 $359.39 You Save $175.10 (49%)
            Core Deposit: $59.78
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            A1 CARDONE REMAN OE REPLACEMENT ENGINE CONTROL MODULES

            Restore trouble-free functionality to your ride with the perfect fit and lasting dependability of A1 CARDONE's remanufactured OE replacement engine control modules. A1 ...(see more)

            • Brand SKU#: A1 Cardone 77-1144F
            • Notes: 64, 64 terminal quantity; (2) Pin/Male connector/terminal configuration; Non-removable PROM
            • Condition: Remanufactured
            • Quantity Sold: Sold individually
            • Product Fit: Direct Fit
            • Warranty: 1-year or 18,000-mile A1 Cardone limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            See more

            Fits the following Cadillac Models

            • CTS | Base | 6 Cyl 3.6L
            • SRX | Base | 6 Cyl 3.6L

            DEA A2780 Engine Torque Mount - Direct Fit, Sold individually

            $15.53 $23.11 You Save $7.58 (33%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            DEA OE REPLACEMENT ENGINE TORQUE MOUNTS

            DEA’s OE replacement engine torque mounts are manufactured in an ISO-certified facility, assuring domestic and import vehicle owners of a differential mount that meets high qual...(see more)

            • Brand SKU#: DEA A2780
            • Location: Front, Passenger Side
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Cadillac Models

            • Allante | Base | 8 Cyl 4.6L
            • Allante | Indianapolis 500 Pace Car | 8 Cyl 4.6L
            • Allante | Value Leader | 8 Cyl 4.6L
            • Eldorado | Sport | 8 Cyl 4.6L
            • Eldorado | Touring | 8 Cyl 4.6L
            • Seville | STS | 8 Cyl 4.6L
            • Eldorado | Base | 8 Cyl 4.6L
            • DeVille | Concours | 8 Cyl 4.6L
            • Seville | SLS | 8 Cyl 4.6L
            • Eldorado | ETC | 8 Cyl 4.6L
            • DeVille | Base | 8 Cyl 4.6L
            • DeVille | d'Elegance | 8 Cyl 4.6L
            • Eldorado | ESC | 8 Cyl 4.6L
            See more

            APEX ACS3015 Lower Engine Gasket Set - Set

            $53.85 $70.80 You Save $16.95 (24%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            APEX OE REPLACEMENT LOWER ENGINE GASKET SETS

            Swap out your worn-out lower engine gasket and restore dependable performance to your engine with the exact, leak-free fit and top-quality design delivered by Ap...(see more)

            • Brand SKU#: APEX ACS3015
            • Anticipated Ship Out Time: Same day - 1 business day
            • Warranty: Lifetime APEX limited warranty
            • Quantity Sold: Set

            Felpro CS26150 Lower Engine Gasket Set - Set

            $119.27 $193.43 You Save $74.16 (38%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            FEL-PRO OE REPLACEMENT LOWER ENGINE GASKET SETS

            Engineered via the most advanced sealing technologies, Fel-Pro’s OE replacement lower engine gasket sets offer the right fit for a long-term, leak...(see more)

            • Brand SKU#: Felpro CS26150
            • Anticipated Ship Out Time: Same day - 1 business day
            • Warranty: 1-year Felpro limited warranty
            • Quantity Sold: Set

            Fits the following Cadillac Models

            • Allante | Base | 8 Cyl 4.6L
            • Allante | Indianapolis 500 Pace Car | 8 Cyl 4.6L
            • Allante | Value Leader | 8 Cyl 4.6L
            • Eldorado | Sport | 8 Cyl 4.6L
            • Eldorado | Touring | 8 Cyl 4.6L
            • Seville | STS | 8 Cyl 4.6L
            • DeVille | Concours | 8 Cyl 4.6L
            • Eldorado | Base | 8 Cyl 4.6L
            • Seville | SLS | 8 Cyl 4.6L
            • Eldorado | ETC | 8 Cyl 4.6L
            • DeVille | Base | 8 Cyl 4.6L
            • DeVille | d'Elegance | 8 Cyl 4.6L
            See more

            Dayco SK0099 Engine Seal Kit - Direct Fit

            $39.04 $50.55 You Save $11.51 (23%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            DAYCO OE REPLACEMENT ENGINE SEAL KITS

            Engineered to exceptional standards, Dayco’s OE replacement engine seal kits are strictly designed to provide a proper fit and restore your engine to optimu...(see more)

            • Brand SKU#: Dayco SK0099
            • Anticipated Ship Out Time: Same day - 1 business day

            Fits the following Cadillac Models

            • Catera | All Submodels | All Engines
            • CTS | Luxury Sport | 6 Cyl 3.2L
            • CTS | Luxury | 6 Cyl 3.2L
            • CTS | Base | 6 Cyl 3.2L
            See more

            Not sure which Cadillac Engine Wiring Harness to buy? We offer a wide range of Cadillac Engine Wiring Harnesss of all the best brands in the industry at an affordable rate that fits the Price Range you are looking for. Shop with us at wholesale prices and get free shipping over $50. We have over lots of customer reviews on Cadillac Engine Wiring Harness to help you find exactly what you need. We work hard to build a great website for car parts, so start perusing and see what you find. If you know your Year Make Model, put it in the selector so that we can guide you to a product that fits your vehicle.

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