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

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            Knock Sensor

            Best Seller
            $16.67 $81.74 You Save $65.07 (80%)
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            Availability: In Stock
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            Instead of 17,

            REPLACEMENT KNOCK SENSOR

            • Without wiring harness

            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 REPP311201
            • Notes: Screw-in; Without wiring harness
            • Configuration: 1-Prong Bullet Male Terminal; 1 Female Connector
            • 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 GMC Models

            • Sierra 2500 | SL | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 2500 | SLE | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 2500 | SLT | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 1500 | SLT | 8 Cyl 4.8L | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 1500 | SLE | 8 Cyl 4.8L | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 1500 | SL | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Yukon | SLT | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Yukon XL 2500 | SLE | 8 Cyl 6.0L
            • Yukon XL 2500 | SLT | 8 Cyl 6.0L
            • Yukon | SLE | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Yukon XL 1500 | SLE | 8 Cyl 5.3L
            • Yukon XL 1500 | SLT | 8 Cyl 5.3L
            • Sierra 3500 | SLE | 8 Cyl 6.0L
            • Sierra 3500 | SLT | 8 Cyl 6.0L
            • Yukon XL 1500 | Denali | 8 Cyl 6.0L
            • Sierra 2500 HD | SLE | 8 Cyl 6.0L
            • Sierra 2500 HD | SLT | 8 Cyl 6.0L
            • Sierra 1500 HD | SLE | 8 Cyl 6.0L
            • Sierra 1500 HD | SLT | 8 Cyl 6.0L
            • Yukon | Denali | 8 Cyl 6.0L
            • Sierra 2500 HD | SL | 8 Cyl 6.0L
            • Sierra 3500 | SL | 8 Cyl 6.0L
            • Sierra 1500 | HT | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Sierra 2500 | Base | 8 Cyl 6.0L
            • Sierra 1500 | Base | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Sierra 2500 HD | Base | 8 Cyl 6.0L
            • Sierra 3500 | Base | 8 Cyl 6.0L
            • Sierra 1500 | Denali | 8 Cyl 6.0L
            • Sierra 1500 | WT | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Envoy XL | SLE | 8 Cyl 5.3L
            • Envoy XL | SLT | 8 Cyl 5.3L
            • Sierra 2500 | WT | 8 Cyl 6.0L
            • Savana 1500 | SLE | 8 Cyl 5.3L
            • Savana 2500 | Base | 8 Cyl 5.3L | 8 Cyl 4.8L | 8 Cyl 6.0L
            • Savana 2500 | SLE | 8 Cyl 4.8L | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Savana 3500 | SLE | 8 Cyl 6.0L | 8 Cyl 4.8L
            • Savana 1500 | Base | 8 Cyl 5.3L
            • Savana 3500 | Base | 8 Cyl 6.0L | 8 Cyl 4.8L
            • Sierra 2500 HD | WT | 8 Cyl 6.0L
            • Envoy XUV | SLE | 8 Cyl 5.3L
            • Envoy XUV | SLT | 8 Cyl 5.3L
            • Sierra 3500 | WT | 8 Cyl 6.0L
            • Sierra 1500 | Hybrid | 8 Cyl 5.3L
            • Yukon XL 1500 | SL | 8 Cyl 5.3L
            • Yukon | SL | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Savana 1500 | LS | 8 Cyl 5.3L
            • Savana 1500 | LT | 8 Cyl 5.3L
            • Savana 3500 | LS | 8 Cyl 6.0L
            • Savana 3500 | LT | 8 Cyl 6.0L
            • Savana 2500 | LS | 8 Cyl 6.0L
            • Savana 2500 | LT | 8 Cyl 6.0L
            • Sierra 1500 Classic | Denali | 8 Cyl 6.0L
            • Sierra 1500 Classic | Hybrid | 8 Cyl 5.3L
            • Sierra 1500 Classic | SL | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Sierra 1500 Classic | SLE | 8 Cyl 4.8L | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 1500 Classic | SLT | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 1500 Classic | WT | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Sierra 1500 HD Classic | SLE | 8 Cyl 6.0L
            • Sierra 1500 HD Classic | SLT | 8 Cyl 6.0L
            • Sierra 2500 HD Classic | SL | 8 Cyl 6.0L
            • Sierra 2500 HD Classic | SLE | 8 Cyl 6.0L
            • Sierra 2500 HD Classic | SLT | 8 Cyl 6.0L
            • Sierra 2500 HD Classic | WT | 8 Cyl 6.0L
            • Sierra 3500 Classic | SL | 8 Cyl 6.0L
            • Sierra 3500 Classic | SLE | 8 Cyl 6.0L
            • Sierra 3500 Classic | SLT | 8 Cyl 6.0L
            • Sierra 3500 Classic | WT | 8 Cyl 6.0L
            • Sierra 3500 HD | SLE | 8 Cyl 6.0L
            • Sierra 3500 HD | SLT | 8 Cyl 6.0L
            • Sierra 3500 HD | WT | 8 Cyl 6.0L
            See more

            Knock Sensor

            $33.16 $99.99 You Save $66.83 (67%)
            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 KS374
            • Quantity Sold: Sold individually
            • Warranty: 3-year or 36,000-mile Standard limited warranty

            Fits the following GMC Models

            • Acadia | All Submodels | All Engines
            • Terrain | SLE | 6 Cyl 3.0L | 4 Cyl 2.4L | 6 Cyl 3.6L
            • Terrain | SLT | 6 Cyl 3.0L | 4 Cyl 2.4L | 6 Cyl 3.6L
            • Terrain | Denali | 4 Cyl 2.4L | 6 Cyl 3.6L
            • Terrain | SL | 4 Cyl 2.4L
            See more

            Knock Sensor

            Best Seller
            $66.63 $129.60 You Save $62.97 (49%)
            Add to Cart
            Availability: In Stock
            Only from APW Rewards

            ACDELCO OE REPLACEMENT KNOCK SENSORS

            The factory-original fit and lasting function of ACDelco’s OE replacement knock sensors provide the perfect repair without breaking your budget. Established ...(see more)

            • Brand SKU#: AC Delco 213-3521
            • Quantity Sold: Sold individually
            • Warranty: 24-months or unlimited mile AC Delco limited warranty

            Fits the following GMC Models

            • Sierra 2500 | SL | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 2500 | SLE | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 2500 | SLT | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 1500 | SLT | 8 Cyl 4.8L | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 1500 | SLE | 8 Cyl 4.8L | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 1500 | SL | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Yukon XL 1500 | All Submodels | All Engines
            • Yukon XL 2500 | All Submodels | All Engines
            • Yukon | SLT | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Yukon | SLE | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Sierra 2500 | All Submodels | All Engines
            • Sierra 2500 HD | SLE | 8 Cyl 6.0L
            • Sierra 2500 HD | SLT | 8 Cyl 6.0L
            • Sierra 3500 | SLE | 8 Cyl 6.0L
            • Sierra 3500 | SLT | 8 Cyl 6.0L
            • Yukon XL 1500 | Denali | 8 Cyl 6.0L
            • Yukon XL 1500 | SLE | 8 Cyl 5.3L
            • Yukon XL 1500 | SLT | 8 Cyl 5.3L
            • Yukon XL 2500 | SLE | 8 Cyl 6.0L
            • Yukon XL 2500 | SLT | 8 Cyl 6.0L
            • Yukon | Denali | 8 Cyl 6.0L
            • Sierra 1500 HD | All Submodels | All Engines
            • Sierra 2500 HD | SL | 8 Cyl 6.0L
            • Sierra 3500 | SL | 8 Cyl 6.0L
            • Sierra 1500 | HT | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Sierra 1500 | Base | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Sierra 2500 HD | Base | 8 Cyl 6.0L
            • Sierra 3500 | Base | 8 Cyl 6.0L
            • Sierra 1500 | Denali | 8 Cyl 6.0L
            • Sierra 1500 | WT | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Envoy XL | SLE | 8 Cyl 5.3L
            • Envoy XL | SLT | 8 Cyl 5.3L
            • Savana 1500 | SLE | 8 Cyl 5.3L
            • Savana 2500 | Base | 8 Cyl 5.3L | 8 Cyl 4.8L | 8 Cyl 6.0L
            • Savana 2500 | SLE | 8 Cyl 4.8L | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Savana 3500 | SLE | 8 Cyl 6.0L | 8 Cyl 4.8L
            • Sierra 2500 HD | WT | 8 Cyl 6.0L
            • Savana 1500 | Base | 8 Cyl 5.3L
            • Savana 3500 | Base | 8 Cyl 6.0L | 8 Cyl 4.8L
            • Envoy XUV | SLE | 8 Cyl 5.3L
            • Envoy XUV | SLT | 8 Cyl 5.3L
            • Sierra 3500 | WT | 8 Cyl 6.0L
            • Sierra 1500 | Hybrid | 8 Cyl 5.3L
            • Yukon XL 1500 | SL | 8 Cyl 5.3L
            • Yukon | SL | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Savana 1500 | LS | 8 Cyl 5.3L
            • Savana 1500 | LT | 8 Cyl 5.3L
            • Savana 3500 | LS | 8 Cyl 6.0L
            • Savana 3500 | LT | 8 Cyl 6.0L
            • Savana 2500 | LS | 8 Cyl 6.0L
            • Savana 2500 | LT | 8 Cyl 6.0L
            • Sierra 1500 Classic | Denali | 8 Cyl 6.0L | All Engines
            • Sierra 1500 Classic | Hybrid | 8 Cyl 5.3L | All Engines
            • Sierra 1500 Classic | SL | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Sierra 1500 Classic | SLE | 8 Cyl 4.8L | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 1500 Classic | SLT | 8 Cyl 5.3L | 8 Cyl 6.0L
            • Sierra 1500 Classic | WT | 8 Cyl 4.8L | 8 Cyl 5.3L
            • Sierra 1500 HD Classic | All Submodels | All Engines
            • Sierra 1500 HD Classic | SLE | All Engines
            • Sierra 1500 HD Classic | SLT | All Engines
            • Sierra 2500 HD Classic | SL | 8 Cyl 6.0L
            • Sierra 2500 HD Classic | SLE | 8 Cyl 6.0L
            • Sierra 2500 HD Classic | SLT | 8 Cyl 6.0L
            • Sierra 2500 HD Classic | WT | 8 Cyl 6.0L
            • Sierra 3500 Classic | SL | 8 Cyl 6.0L
            • Sierra 3500 Classic | SLE | 8 Cyl 6.0L
            • Sierra 3500 Classic | SLT | 8 Cyl 6.0L
            • Sierra 3500 Classic | WT | 8 Cyl 6.0L
            See more

            Knock Sensor

            $30.00 $52.27 You Save $22.27 (43%)
            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 0261231174
            • Quantity Sold: Sold individually
            • Warranty: Lifetime Bosch limited warranty

            Fits the following GMC Models

            • Acadia | SLE | 6 Cyl 3.6L
            • Acadia | SLT | 6 Cyl 3.6L

            Knock Sensor

            $37.29 $49.70 You Save $12.41 (25%)
            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 GMC Models

            • Sonoma | SLE | 4 Cyl 2.2L
            • Sonoma | SL | 4 Cyl 2.2L
            • Sonoma | SLS | 4 Cyl 2.2L
            See more

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