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            2018 Acura ILX Base 4 Cyl 2.4L expand_more
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            Ford Knock Sensor

            We have 22 Items In-stock.
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            Knock Sensor

            Best Seller
            $19.09 $59.25 You Save $40.16 (68%)
            Add to Cart
            Availability: In Stock
            Earn More APW Rewards
            Instead of 19,

            REPLACEMENT KNOCK SENSOR

            Replacement brand parts are the most affordable solution for your replacement needs! All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

            see more)

            • Brand SKU#: Replacement RF31120002
            • Configuration: 2-Prong Blade Female Terminal; 1 Male Connector
            • Replaces OE Number: 4L3Z12A699AA
            • Quantity Sold: Sold individually
            • Warranty: 1-year unlimited-mileage warranty
            • Prop 65 Warning:

              Warning Symbol WARNING: This product can expose you to chemicals including Phthalates, 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 Ford Models

            • F-150 | Lightning | 8 Cyl 5.4L
            • F-150 | Lariat | 8 Cyl 5.4L
            • F-150 | XL | 8 Cyl 5.4L
            • F-150 | XLT | 8 Cyl 5.4L
            • F-150 | King Ranch | 8 Cyl 5.4L
            • F-150 | Harley-Davidson Edition | 8 Cyl 5.4L
            • F-150 | FX4 | 8 Cyl 5.4L
            • Excursion | Eddie Bauer | 8 Cyl 5.4L
            • Excursion | Limited | 8 Cyl 5.4L
            • Excursion | XLS | 8 Cyl 5.4L
            • Excursion | XLT | 8 Cyl 5.4L
            • Expedition | XLS | 8 Cyl 5.4L
            • Expedition | Eddie Bauer | 8 Cyl 5.4L
            • F-250 Super Duty | King Ranch | 8 Cyl 5.4L
            • F-250 Super Duty | Lariat | 8 Cyl 5.4L
            • F-250 Super Duty | XL | 8 Cyl 5.4L
            • F-250 Super Duty | XLT | 8 Cyl 5.4L
            • F-350 Super Duty | King Ranch | 8 Cyl 5.4L
            • F-350 Super Duty | Lariat | 8 Cyl 5.4L
            • F-350 Super Duty | XL | 8 Cyl 5.4L
            • F-350 Super Duty | XLT | 8 Cyl 5.4L
            • Expedition | Limited | 8 Cyl 5.4L
            • Expedition | XLT | 8 Cyl 5.4L
            • Expedition | XLT Sport | 8 Cyl 5.4L
            • Expedition | King Ranch | 8 Cyl 5.4L
            • Mustang | Shelby GT500 | 8 Cyl 5.4L
            • Expedition | EL Eddie Bauer | 8 Cyl 5.4L
            • Expedition | Max Eddie Bauer | 8 Cyl 5.4L
            • Expedition | EL Limited | 8 Cyl 5.4L
            • Expedition | EL XLT | 8 Cyl 5.4L
            • Expedition | Max Limited | 8 Cyl 5.4L
            • F-150 | FX2 | 8 Cyl 5.4L
            • Expedition | Funkmaster Flex Edition | 8 Cyl 5.4L
            • F-150 | Limited | 8 Cyl 5.4L
            • F-150 | THE 60TH ANNIVERSARY EDITION | 8 Cyl 5.4L
            • F-150 | XTR | 8 Cyl 5.4L
            • F-250 Super Duty | FX4 | 8 Cyl 5.4L
            • F-350 Super Duty | FX4 | 8 Cyl 5.4L
            • Mustang | Shelby GT500KR | 8 Cyl 5.4L
            • Expedition | EL King Ranch | 8 Cyl 5.4L
            • Mustang | Bullitt | 8 Cyl 4.6L
            • F-150 | Platinum | 8 Cyl 5.4L
            • F-250 Super Duty | Cabela's | 8 Cyl 5.4L
            • F-350 Super Duty | Cabela's | 8 Cyl 5.4L
            • Mustang | GT | 8 Cyl 4.6L
            • Expedition | Max King Ranch | 8 Cyl 5.4L
            • Escape | Limited | 6 Cyl 3.0L
            • Escape | XLT | 6 Cyl 3.0L
            • F-150 | SVT Raptor | 8 Cyl 5.4L
            • Fusion | SE | 6 Cyl 3.0L
            • Fusion | SEL | 6 Cyl 3.0L
            • Expedition | Max XL | 8 Cyl 5.4L
            • Expedition | EL XL | 8 Cyl 5.4L
            • Expedition | XL | 8 Cyl 5.4L
            See more

            Knock Sensor

            $42.82 $101.62 You Save $58.80 (58%)
            Add to Cart
            Availability: In Stock
            Only from APW Rewards

            STANDARD OE REPLACEMENT KNOCK SENSORS

            Restore your ride to full function with the OEM-grade quality assurance and standard-setting performance offered by Standard’s OE replacement knock sensors....(see more)

            • Brand SKU#: Standard KS190
            • Notes: With wiring harness
            • Quantity Sold: Sold individually
            • Warranty: 3-year or 36,000-mile Standard limited warranty

            Fits the following Ford Models

            • Ranger | XL | 4 Cyl 2.3L
            • Ranger | XLT | 4 Cyl 2.3L
            • Focus | SVT | 4 Cyl 2.0L
            • Focus | LX | 4 Cyl 2.3L
            • Focus | SE | 4 Cyl 2.3L | 4 Cyl 2.0L
            • Focus | ZTS | 4 Cyl 2.3L
            • Focus | ZTW | 4 Cyl 2.3L
            • Focus | ZX3 | 4 Cyl 2.3L | 4 Cyl 2.0L
            • Focus | ZX5 | 4 Cyl 2.3L | 4 Cyl 2.0L
            • Escape | XLT No Boundaries | 4 Cyl 2.3L
            • Focus | ZX4 ST | 4 Cyl 2.3L
            • Focus | ZX4 | 4 Cyl 2.0L
            • Focus | ZXW | 4 Cyl 2.0L
            • Escape | Hybrid | 4 Cyl 2.3L | 4 Cyl 2.5L
            • Escape | XLS | 4 Cyl 2.3L | 4 Cyl 2.5L
            • Escape | XLT | 4 Cyl 2.3L | 4 Cyl 2.5L
            • Fusion | S | 4 Cyl 2.3L | 4 Cyl 2.5L
            • Fusion | SE | 4 Cyl 2.3L | 4 Cyl 2.5L | 4 Cyl 2.0L
            • Fusion | SEL | 4 Cyl 2.3L | 4 Cyl 2.5L
            • Focus | SES | 4 Cyl 2.0L
            • Focus | ST | 4 Cyl 2.3L | 4 Cyl 2.0L
            • Ranger | STX | 4 Cyl 2.3L
            • Focus | S | 4 Cyl 2.0L
            • Focus | All Submodels | All Engines
            • Ranger | Sport | 4 Cyl 2.3L
            • Escape | Limited Hybrid | 4 Cyl 2.5L
            • Escape | Limited | 4 Cyl 2.5L
            • Transit Connect | All Submodels | All Engines
            • Fusion | Hybrid | 4 Cyl 2.5L
            • Transit Connect | XL | 4 Cyl 2.0L | 4 Cyl 2.5L
            • Transit Connect | XLT Premium | 4 Cyl 2.0L
            • Transit Connect | XLT | 4 Cyl 2.0L | 4 Cyl 2.5L
            • Explorer | Base | 4 Cyl 2.0L | 4 Cyl 2.3L
            • Explorer | Limited | 4 Cyl 2.0L | 4 Cyl 2.3L
            • Explorer | XLT | 4 Cyl 2.0L | 4 Cyl 2.3L
            • Escape | SEL | 4 Cyl 2.0L
            • Edge | Limited | 4 Cyl 2.0L
            • Taurus | Limited | 4 Cyl 2.0L
            • Taurus | SE | 4 Cyl 2.0L
            • Taurus | SEL | 4 Cyl 2.0L
            • Escape | S | 4 Cyl 2.5L
            • Escape | SE | 4 Cyl 2.0L | 4 Cyl 2.5L
            • Escape | Titanium | 4 Cyl 2.0L
            • C-Max | All Submodels | All Engines
            • Fusion | Energi Titanium | 4 Cyl 2.0L
            • Fusion | SE Hybrid | 4 Cyl 2.0L
            • Fusion | Titanium Hybrid | 4 Cyl 2.0L
            • Fusion | Titanium | 4 Cyl 2.0L
            • Focus | Titanium | 4 Cyl 2.0L
            • Edge | SE | 4 Cyl 2.0L
            • Edge | SEL | 4 Cyl 2.0L
            • Fusion | Energi SE | 4 Cyl 2.0L
            • Fusion | S Hybrid | 4 Cyl 2.0L
            • Transit Connect | Titanium | 4 Cyl 2.5L
            • Mustang | EcoBoost Premium | 4 Cyl 2.3L
            • Mustang | EcoBoost | 4 Cyl 2.3L
            • Edge | Titanium | 4 Cyl 2.0L
            • Fusion | Energi Platinum | 4 Cyl 2.0L
            • Fusion | Platinum Hybrid | 4 Cyl 2.0L
            • Fusion | Platinum | 4 Cyl 2.0L
            • Focus | SEL | 4 Cyl 2.0L
            See more

            Knock Sensor

            $35.86 $70.22 You Save $34.36 (49%)
            Add to Cart
            Availability: In Stock
            Only from APW Rewards

            BOSCH OE REPLACEMENT KNOCK SENSORS

            Revive your drive with the sturdy design and dependable, OE-standard performance guaranteed by Bosch’s OE replacement knock sensors. Since 1886, Bosch has deve...(see more)

            • Brand SKU#: Bosch 0261231183
            • Notes: With wiring harness
            • Configuration: 4 Pin Female Terminals
            • Quantity Sold: Sold individually
            • Warranty: Lifetime Bosch limited warranty

            Fits the following Ford Models

            • F-150 | FX4 | 8 Cyl 5.4L
            • F-150 | Lariat | 8 Cyl 5.4L
            • F-150 | XL | 8 Cyl 5.4L
            • F-150 | XLT | 8 Cyl 5.4L
            • Expedition | XLS | 8 Cyl 5.4L
            • Expedition | Eddie Bauer | 8 Cyl 5.4L
            • F-150 | King Ranch | 8 Cyl 5.4L
            • F-250 Super Duty | King Ranch | 8 Cyl 5.4L
            • F-250 Super Duty | Lariat | 8 Cyl 5.4L
            • F-250 Super Duty | XL | 8 Cyl 5.4L
            • F-250 Super Duty | XLT | 8 Cyl 5.4L
            • F-350 Super Duty | King Ranch | 8 Cyl 5.4L
            • F-350 Super Duty | Lariat | 8 Cyl 5.4L
            • F-350 Super Duty | XL | 8 Cyl 5.4L
            • F-350 Super Duty | XLT | 8 Cyl 5.4L
            • Expedition | Limited | 8 Cyl 5.4L
            • Expedition | XLT | 8 Cyl 5.4L
            • Expedition | XLT Sport | 8 Cyl 5.4L
            • F-150 | Harley-Davidson Edition | 8 Cyl 5.4L
            • Expedition | King Ranch | 8 Cyl 5.4L
            • Mustang | Shelby GT500 | 8 Cyl 5.4L
            • Expedition | EL Eddie Bauer | 8 Cyl 5.4L
            • Expedition | Max Eddie Bauer | 8 Cyl 5.4L
            • Expedition | EL Limited | 8 Cyl 5.4L
            • Expedition | EL XLT | 8 Cyl 5.4L
            • Expedition | Max Limited | 8 Cyl 5.4L
            • F-150 | FX2 | 8 Cyl 5.4L
            • Expedition | Funkmaster Flex Edition | 8 Cyl 5.4L
            • F-150 | Limited | 8 Cyl 5.4L
            • F-150 | THE 60TH ANNIVERSARY EDITION | 8 Cyl 5.4L
            • F-150 | XTR | 8 Cyl 5.4L
            • F-250 Super Duty | FX4 | 8 Cyl 5.4L
            • F-350 Super Duty | FX4 | 8 Cyl 5.4L
            • Mustang | Shelby GT500KR | 8 Cyl 5.4L
            • Expedition | EL King Ranch | 8 Cyl 5.4L
            • F-150 | Platinum | 8 Cyl 5.4L
            • F-250 Super Duty | Cabela's | 8 Cyl 5.4L
            • F-350 Super Duty | Cabela's | 8 Cyl 5.4L
            • Expedition | Max King Ranch | 8 Cyl 5.4L
            • Escape | Limited | 6 Cyl 3.0L
            • Escape | XLT | 6 Cyl 3.0L
            • F-150 | SVT Raptor | 8 Cyl 5.4L
            • Fusion | SE | 6 Cyl 3.0L
            • Fusion | SEL | 6 Cyl 3.0L
            • Mustang | GT | 8 Cyl 4.6L
            • Expedition | Max XL | 8 Cyl 5.4L
            • Expedition | EL XL | 8 Cyl 5.4L
            • Expedition | XL | 8 Cyl 5.4L
            See more

            Knock Sensor

            $38.47 $63.05 You Save $24.58 (39%)
            Add to Cart
            Availability: In Stock
            Only from APW Rewards

            DELPHI OE REPLACEMENT KNOCK SENSORS

            Boost your engine’s performance without depending on fuel quality with Delphi’s OE replacement knock sensors. Available for various import and domestic makes and models, these...(see more)

            Fits the following Ford Models

            • Thunderbird | Base | 8 Cyl 3.9L
            • Thunderbird | Pacific Coast Roadster | 8 Cyl 3.9L
            • Thunderbird | 50th Anniversary Edition | 8 Cyl 3.9L
            See more

            Knock Sensor

            Best Seller
            $15.75 $57.55 You Save $41.80 (73%)
            Add to Cart
            Availability: In Stock
            Earn More APW Rewards
            Instead of 16,

            REPLACEMENT KNOCK SENSOR

            Replacement brand parts are the most affordable solution for your replacement needs! All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

            see more)

            • Brand SKU#: Replacement RF31120001
            • Configuration: 2-Prong Blade Female Terminal; 1 Male Connector
            • Replaces OE Number: XL3Z12A699BA, 1F2218921
            • Quantity Sold: Sold individually
            • Warranty: 1-year unlimited-mileage warranty
            • Prop 65 Warning:

              Warning Symbol WARNING: This product can expose you to chemicals including Phthalates, 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 Ford Models

            • Explorer | XL | 6 Cyl 4.0L
            • Explorer | Sport | 6 Cyl 4.0L
            • Explorer | XLS | 6 Cyl 4.0L
            • Explorer | Eddie Bauer | 6 Cyl 4.0L
            • Explorer | Limited | 6 Cyl 4.0L
            • Explorer | XLT | 6 Cyl 4.0L
            • Explorer | XL Fleet | 6 Cyl 4.0L
            • Explorer | Postal | 6 Cyl 4.0L
            • Ranger | XLT | 6 Cyl 4.0L
            • Ranger | XL | 6 Cyl 4.0L
            • Explorer Sport Trac | Base | 6 Cyl 4.0L
            • Explorer Sport | Base | 6 Cyl 4.0L
            • Ranger | Edge | 6 Cyl 4.0L
            • Explorer Sport Trac | XL | 6 Cyl 4.0L
            • Explorer Sport Trac | XLS | 6 Cyl 4.0L
            • Explorer Sport Trac | XLT | 6 Cyl 4.0L
            • Explorer | NBX | 6 Cyl 4.0L
            • Ranger | Tremor | 6 Cyl 4.0L
            • Explorer | XLS Sport | 6 Cyl 4.0L
            • Explorer | XLT Sport | 6 Cyl 4.0L
            • Explorer Sport Trac | Adrenalin | 6 Cyl 4.0L
            • Ranger | FX4 | 6 Cyl 4.0L
            • Mustang | Base | 6 Cyl 4.0L
            • Ranger | STX | 6 Cyl 4.0L
            • Ranger | Sport | 6 Cyl 4.0L
            • Explorer Sport Trac | Limited | 6 Cyl 4.0L
            See more

            Not sure which Ford Knock Sensor to buy? We offer a wide range of Ford Knock Sensors 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 Ford Knock Sensor 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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