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          ACDelco 12674782 - Engine Oil Pressure Sensor

          MPN: 12674782
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $33.95
          In stock

          Product Overview

          The ACDelco 12674782 Engine Oil Pressure Sensor is a critical component designed to monitor the oil pressure in your vehicle's engine. This sensor ensures optimal engine performance by providing accurate readings, which help maintain proper oil flow and pressure. With OE-level quality and reliability, the ACDelco brand is trusted by professionals and DIYers alike. Compatible with various vehicle makes, including Buick, Cadillac, Chevrolet, GMC, Pontiac, and Saturn, this sensor guarantees a perfect fitment. Choose ACDelco 12674782 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This ACDelco 12674782 is equivalent to or replaces the following part numbers:

          Vehicle Compatibility

          • Buick Rendezvous (2004-2006) 3.6 V6
          • Buick LaCrosse (2005-2008) 3.6 V6
          • Buick Terraza (2006-2007) 3.9 V6
          • Buick Lucerne (2009-2011) 3.9 V6
          • Buick Enclave (2014) 3.6 V6
          • Cadillac SRX (2004-2009) 3.6 V6
          • Cadillac CTS (2004-2015) 3.6 V6
          • Cadillac STS (2005-2011) 3.6 V6
          • Chevrolet Malibu (2006-2007) 3.9 V6
          • Chevrolet Impala (2006-2011) 3.5 V6

          This also fits other applications. Please use the vehicle selector tool to verify fitment.

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          Frequently Asked Questions

          What symptoms indicate I need to replace the oil pressure sensor?

          If you're experiencing fluctuating oil pressure readings, warning lights on the dashboard, or engine performance issues, it may be time to replace your ACDelco 12674782 oil pressure sensor.

          What DTCs are associated with the oil pressure sensor?

          Common Diagnostic Trouble Codes (DTCs) related to the oil pressure sensor include P0520, P0521, P0522, P0523.

          How do I install the ACDelco 12674782 oil pressure sensor?

          Installation involves locating the old sensor, removing it, and replacing it with the new ACDelco 12674782 sensor. Always refer to your vehicle's service manual for specific instructions.

          Can I use the ACDelco 12674782 sensor in multiple vehicle makes?

          Yes, the ACDelco 12674782 is compatible with several vehicle makes, including Buick, Cadillac, Chevrolet, GMC, Pontiac, and Saturn. Always check your vehicle's specifications for proper fitment.

          Order Now

          Order ACDelco 12674782 today for a factory-correct replacement that restores safety and performance.

            • Newparts SKU
              1739908
            • Weight
              0.6 lbs
            • Dimensions (L x W x H)
              5 x 5 x 5 in
            • Manufacturer Part #
              12674782
          • Brand
            ACDelco
          • Manufacturer
            ACDelco
          • MPN
            12674782
          • Part Type
            Engine Oil Pressure Sensor
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          2010CadillacSRXPerformance (2.8 V6 GAS)Engine: LAU, VIN: 4, Notes: MATING CONN W/LEADS USE 19368669
          2010CadillacSRXPremium (2.8 V6 GAS)Engine: LAU, VIN: 4, Notes: MATING CONN W/LEADS USE 19368669
          2010CadillacSTSBase (3.6 V6 GAS)Engine: LLT, VIN: V, Notes: MATING CONN W/LEADS USE 19368669
          2010ChevroletImpalaLS (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2010ChevroletImpalaLS (3.9 V6 FLEX)Notes: MATING CONN W/LEADS USE 19368669
          2010ChevroletImpalaLT (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2010ChevroletImpalaLTZ (3.9 V6 FLEX)Notes: MATING CONN W/LEADS USE 19368669
          2010ChevroletImpalaPolice (3.9 V6 FLEX)Notes: MATING CONN W/LEADS USE 19368669
          2010ChevroletMalibuLS (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2010PontiacG6Base (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2010PontiacG6GT (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2011CadillacSRXPerformance (2.8 V6 GAS)Engine: LAU, VIN: 6, Transmission Type: Transaxle, Speed: 6, Transmission Control: Automatic, Transmission Code: AF40-6, Notes: MATING CONN W/LEADS USE 19368669
          2011CadillacSRXPremium (2.8 V6 GAS)Engine: LAU, VIN: 6, Transmission Type: Transaxle, Speed: 6, Transmission Control: Automatic, Transmission Code: AF40-6, Notes: MATING CONN W/LEADS USE 19368669
          2011CadillacSTSBase (3.6 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2011ChevroletImpalaLS (3.5 V6 FLEX)Notes: MATING CONN W/LEADS USE 19368669
          2011ChevroletImpalaLS (3.9 V6 FLEX)Notes: MATING CONN W/LEADS USE 19368669
          2011ChevroletImpalaLT (3.5 V6 FLEX)Notes: MATING CONN W/LEADS USE 19368669
          2011ChevroletImpalaLTZ (3.9 V6 FLEX)Notes: MATING CONN W/LEADS USE 19368669
          2011ChevroletImpalaPolice (3.9 V6 FLEX)Notes: MATING CONN W/LEADS USE 19368669
          2011ChevroletCamaroLS (3.6 V6 GAS)Engine: LLT, VIN: D, Notes: MATING CONN W/LEADS USE 19368669
          2011ChevroletCamaroLT (3.6 V6 GAS)Engine: LLT, VIN: D, Notes: MATING CONN W/LEADS USE 19368669
          2007BuickTerrazaCX (3.9 V6 GAS)Engine: LGD, Engine: LZ9, VIN: W, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2007BuickTerrazaCXL (3.9 V6 GAS)Engine: LGD, Engine: LZ9, VIN: W, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletUplanderBase (3.9 V6 GAS)Engine: LGD, Engine: LZ9, VIN: W, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletUplanderLS (3.9 V6 GAS)Engine: LGD, Engine: LZ9, VIN: W, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletUplanderLT (3.9 V6 GAS)Engine: LGD, Engine: LZ9, VIN: W, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletImpalaLS (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletImpalaLT (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletImpalaLT (3.9 V6 GAS)Engine: LZ8, VIN: R, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletImpalaLTZ (3.9 V6 GAS)Engine: LZ8, VIN: R, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletImpalaPolice (3.9 V6 GAS)Engine: LZ8, VIN: R, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMonte CarloLS (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMonte CarloLT (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMalibuLS (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMalibuLS (2.2 L4 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMalibuLT (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMalibuLT (2.2 L4 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMalibuLTZ (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMalibuMaxx LS (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMalibuMaxx LT (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMalibuMaxx LTZ (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMalibuMaxx SS (3.9 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007ChevroletMalibuSS (3.9 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007SaturnRelay1 (3.9 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007SaturnRelay2 (3.9 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007SaturnRelay3 (3.9 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2007CadillacSTSBase (3.6 V6 GAS)Engine: LY7, VIN: 7, Notes: MATING CONN W/LEADS USE 19368669
          2007PontiacG6GTP (3.6 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletUplanderBase (3.9 V6 GAS)Engine: LGD, Engine: LZ9, VIN: W, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletUplanderLS (3.9 V6 GAS)Engine: LGD, Engine: LZ9, VIN: W, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletUplanderLT (3.9 V6 GAS)Engine: LGD, Engine: LZ9, VIN: W, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletImpala50th Anniversary Edition (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletImpalaLS (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletImpalaLT (3.9 V6 FLEX)Engine: LZG, VIN: 3, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletImpalaLT (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletImpalaLTZ (3.9 V6 FLEX)Engine: LZG, VIN: 3, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletImpalaPolice (3.9 V6 FLEX)Engine: LZG, VIN: 3, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletMalibuClassic LS (3.5 V6 GAS)Engine: LZ4, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletMalibuClassic LT (3.5 V6 GAS)Engine: LZ4, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2008ChevroletMalibuLS (3.5 V6 GAS)Engine: LZ4, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2008CadillacSTSBase (3.6 V6 GAS)Engine: LLT, VIN: V, Notes: MATING CONN W/LEADS USE 19368669
          2008CadillacSTSPlatinum (3.6 V6 GAS)Engine: LLT, VIN: V, Notes: MATING CONN W/LEADS USE 19368669
          2006SaturnRelay3 (3.9 V6 GAS)Engine: LZ9, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletUplanderLT (3.9 V6 GAS)Engine: LZ9, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletImpalaLS (3.5 V6 FLEX)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletImpalaLT (3.9 V6 GAS)Engine: LZ9, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletImpalaLT (3.5 V6 FLEX)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletImpalaLTZ (3.9 V6 GAS)Engine: LZ9, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletImpalaPolice (3.9 V6 GAS)Engine: LZ9, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMonte CarloLS (3.5 V6 FLEX)Engine: LZ4, Engine: LZE, VIN: N, VIN: K, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMonte CarloLT (3.9 V6 GAS)Engine: LZ9, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMonte CarloLT (3.5 V6 FLEX)Engine: LZ4, Engine: LZE, VIN: N, VIN: K, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMonte CarloLTZ (3.9 V6 GAS)Engine: LZ9, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMalibuLS (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMalibuLS (2.2 L4 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMalibuLT (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMalibuLT (2.2 L4 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMalibuLTZ (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMalibuMaxx LS (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMalibuMaxx LT (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMalibuMaxx LTZ (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMalibuMaxx SS (3.9 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006ChevroletMalibuSS (3.9 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006PontiacMontanaSV6 (3.9 V6 GAS)Engine: LZ9, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2006PontiacG6Base (3.5 V6 GAS)Notes: MATING CONN W/LEADS USE 19368669
          2006PontiacG6Base (2.4 L4 GAS)
          2006BuickTerrazaCX (3.9 V6 GAS)Engine: LZ9, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2006BuickTerrazaCXL (3.9 V6 GAS)Engine: LZ9, VIN: 1, Notes: MATING CONN W/LEADS USE 19368669
          2006CadillacSTSBase (3.6 V6 GAS)Engine: LY7, VIN: 7, Notes: MATING CONN W/LEADS USE 19368669
          2009ChevroletImpalaLS (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2009ChevroletImpalaLT (3.9 V6 FLEX)Engine: LGD, VIN: M, Notes: MATING CONN W/LEADS USE 19368669
          2009ChevroletImpalaLT (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2009ChevroletImpalaLTZ (3.9 V6 FLEX)Engine: LGD, VIN: M, Notes: MATING CONN W/LEADS USE 19368669
          2009ChevroletImpalaPolice (3.9 V6 FLEX)Engine: LGD, VIN: M, Notes: MATING CONN W/LEADS USE 19368669
          2009ChevroletMalibuLS (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2009ChevroletMalibuLT (3.5 V6 GAS)Engine: LZE, Engine: LZ4, VIN: K, VIN: N, Notes: MATING CONN W/LEADS USE 19368669
          2009CadillacSTSBase (3.6 V6 GAS)Engine: LLT, VIN: V, Notes: MATING CONN W/LEADS USE 19368669
          2009CadillacSTSPlatinum (3.6 V6 GAS)Engine: LLT, VIN: V, Notes: MATING CONN W/LEADS USE 19368669
          2012ChevroletCamaroLS (3.6 V6 GAS)Engine: LFX, VIN: 3, Notes: MATING CONN W/LEADS USE 19368669
          2012ChevroletCamaroLT (3.6 V6 GAS)Engine: LFX, VIN: 3, Notes: MATING CONN W/LEADS USE 19368669
          There are more vehicles this part is compatible with. Check if it fits your vehicle.
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          Warranty Overview

          At Newparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.

          Standard Warranty – Most Parts

          • Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.

          • Protection: Defects in materials or workmanship under normal personal use.

          • Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.

          • Exclusions:

            • Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)

            • Commercial, fleet, rideshare, off-road, or racing use

            • Improper installation, misuse, accidents, or modifications

          • Not Covered: Labor, shipping, towing, or incidental costs.

          Bison Performance Warranty – Our House Brand

          • Coverage: Limited Lifetime Warranty for as long as you own your vehicle.

          • Applies To: All products sold under the Bison Performance label.

          • Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.

          • Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).

          • What’s Included: Replacement of the defective product (labor and shipping excluded).

          Warranty Claim Requirements

          To keep claims fast and fair, we require:

          • Proof of purchase (invoice or order confirmation).

          • Photos or videos showing the defective part, order number, date, VIN, and odometer reading.

          • Diagnostic reports or part returns for non-visible issues may be requested.

          • Claims must be truthful, properly documented, and reflect normal consumer use.

          Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.

          For full details and exclusions, please see our complete Warranty Terms & Conditions.


          This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.

          Return Policy Overview

          Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
          To start a return, use our Return Portal or contact support.

          • Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)

          • Refunds: Issued to your original payment method within 3–5 business days after inspection

          • Exchanges: Not automatic — please return and reorder

          • Replacements: May be approved for incorrect or defective items reported within 7 days

          Not returnable:

          • Used or installed parts

          • Electrical components

          • Opened filter kits, gaskets, or contaminated items

          • Final sale or custom orders

          Important Notes:

          • Return shipping is your responsibility unless we made a verified error

          • Fitment is the customer’s responsibility (we can assist, but do not guarantee)

          • Country of origin may vary and is not grounds for return

          For complete details, please see our full Return Policy.



          This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.

          Fast, Reliable Shipping — Straight to Your Door

          We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.

          • We use trusted carriers like UPS, FedEx, and USPS.

          • Tracking info is emailed to you as soon as your order ships.

          • Delivery estimates at checkout are based on carrier data, but not guaranteed.

          Need help with a shipment?

          If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.

          For full details, please see our complete Shipping Policy.


          This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions,  risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.

          Product questions

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