2011 Mercury Mariner Engine Parts
Select Your Submodel
- Motor Mounts
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Engine Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Throttle Bodies
- Motor Oils
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Dorman®TECHoice™ Drive Belt Idler PulleyMercury Mariner 2.5L 2011, TECHoice™ Drive Belt Idler Pulley by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years,...Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley$19.34 - Dorman®TECHoice™ Regular Idler PulleyMercury Mariner 2.5L 2011, TECHoice™ Regular Idler Pulley by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes...Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley$9.92
- Continental® ContiTech™Elite™ Drive Belt Tensioner AssemblyMercury Mariner 2011, Elite™ Drive Belt Tensioner Assembly by Continental® ContiTech™. This belt tensioner assembly is constructed to meet OE requirements for fit, form, and function. It provides smooth, noiseless, and...Constructed to match OE form, fit, and functionMaintains its correct alignment to the belt and correct accessory belt tension$56.51 - $111.71
- Fel-Pro®Cylinder Head Gasket SetMercury Mariner 2011, Cylinder Head Gasket Set by Fel-Pro®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Proprietary coating - nonstick anti-friction coating seals small surface scratches and imperfectionsSealing technologies - exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair$210.92 - $278.87
- Timken®Crankshaft SealMercury Mariner 2011, Crankshaft Seal by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature premium design,...Expertly crafted from premium materialsDesigned to match rigorous quality standards$6.23 - $45.30
- Motorcraft®Camshaft Position SensorMercury Mariner 2011, Camshaft Position Sensor by Motorcraft®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$27.99 - $55.79
- Motorcraft®Serpentine BeltMercury Mariner 2011, Serpentine Belt by Motorcraft®. Motorcraft serpentine belt are designed for maximum performance and durability. This premium product is the best way to go for those looking for the highest quality replacement that...Direct OEM replacementMade of premium materials$10.86 - $26.57
- Melling®Standard Volume & Pressure Oil PumpMercury Mariner 2011, Standard Volume & Pressure Oil Pump by Melling®. Designed utilizing the latest technology, this Engine Oil Pump by Melling features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$85.79 - $128.47
- Standard®Oil Pressure SenderMercury Mariner 2011, Oil Pressure Sender by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$7.10 - $21.96
- Gates®Variable Valve Timing SolenoidMercury Mariner 2011, Variable Valve Timing Solenoid by Gates®. OE Exact Variable Value Timing Solenoids are designed to OE specifications in form, fit and performance. Each component is constructed from high quality materials for...Made with precision and quality in mindDesigned to meet your specific needs$36.89 - $47.44
- Mitsuboshi®Primary Accessory Drive BeltMercury Mariner 3.0L 2011, Primary Accessory Drive Belt by Mitsuboshi®. Do you hear chirping or squealing noise? Has the "power" disappeared from your steering? Does your engine crank slowly and are your lights dim? You may need...Made with precision and quality in mindDesigned to meet your specific needs$21.84
- Dorman®TECHoice™ Drive Belt Tensioner AssemblyMercury Mariner 2.5L 2011, TECHoice™ Drive Belt Tensioner Assembly by Dorman®. This replacement belt tensioner assembly is designed to match the fit and function of the original equipment belt tensioner on specified vehicles....Ideal replacement - this drive belt tensioner is a direct replacement for the original tensioner on specified vehicle years, makes and modelsDurable construction - this tensioner assembly is made using quality components to ensure durability and performance$39.86
- TRQ®Drive Belt Idler PulleyMercury Mariner 2.5L Gas 2011, Drive Belt Idler Pulley by TRQ®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$24.65 - $25.33$25.95 - $26.95Save up to 6%
- ACDelco®Professional™ Idler PulleyMercury Mariner 2.5L Gas 2011, Professional™ Idler Pulley by ACDelco®. The ACDelco Professional, premium aftermarket Idler Pulley is designed for use on automobiles and light duty trucks as a locked center tensioning pulley, an...Bearing is designed for application specific speed and load requirementsProvides reliable operation under severe conditions for year round performance$17.91 - $36.05
- SKP®Drive Belt TensionerMercury Mariner 2011, Drive Belt Tensioner by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.57 - $43.77
- Delphi®Camshaft Position SensorMercury Mariner 2011, Camshaft Position Sensor by Delphi®. Delphi sensors use the Hall Effect or magneto resistive (MR) principles for accurate and clean signal input to the electronic control module (ECM). The result is more design...Extensive coverageApplications for ignition (camshaft and crankshaft position and speed), transmission (vehicle or engine speed) and anti-lock braking systems (wheel speed)$37.37 - $41.90
- Delphi®Crankshaft Position SensorMercury Mariner 2011, Crankshaft Position Sensor by Delphi®. Delphi sensors use the Hall Effect or magneto resistive (MR) principles for accurate and clean signal input to the electronic control module (ECM). The result is more design...Extensive coverageMade from high-quality materials for ultimate durability$17.60 - $73.22
- NTK®Crankshaft Position SensorMercury Mariner 2.5L 2011, Crankshaft Position Sensor by NTK®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$70.71
- Kobra®Serpentine BeltMercury Mariner 2011, Serpentine Belt by Kobra®. Kobra belts are the aftermarket precision engineered for perfect fit, form and function with a true OE fit. New construction and compounding improves durability for a longer lasting,...Exclusive USA-engineered Neoprene formula to ensure durability and less wear no matter the temperatureKobra advanced formula create a more flexible and cooler running belt, greatly extending the serpentine belt life$6.07 - $11.23
- Motorcraft®Drive Belt TensionerMercury Mariner 2011, Drive Belt Tensioner by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and...Made with precision and quality in mindDesigned to meet your specific needs$60.51 - $111.14
- Apex Auto®Cylinder Head GasketMercury Mariner 2.5L 2011, Cylinder Head Gasket by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Made with precision and quality in mindDesigned to meet your specific needs$29.21
- National®Crankshaft SealMercury Mariner 2011, Crankshaft Seal by National®. Designed utilizing the latest technology, this product by National features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Temperature range: -40 to 400 °F / -40 to 204 °CCompatible with wide range of fluids$7.00 - $41.85
- Motorcraft®1 Pin 3/8" NPTF Oil Pressure SwitchMercury Mariner 3.0L 2011, 1 Pin 3/8" NPTF Oil Pressure Switch by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor...Made with precision and quality in mindDesigned to meet your specific needs$89.24
- Motorcraft®Gray Crankshaft Position SensorMercury Mariner 3.0L 2011, Gray Crankshaft Position Sensor by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company...Made with precision and quality in mindDesigned to meet your specific needs$35.62
- Standard®Camshaft Position SensorMercury Mariner 2011, Camshaft Position Sensor by Standard®. Committed to being the best, Standard Engine Management manufactures and distributes a full line of engine management related products, including ignition and emission parts,...Digital signal processing with a dynamically adaptive switch point improves accuracy and operationAdvanced circuitry protects the system from stray electro-magnetic fields and power spikes$21.50 - $23.98
- Standard®Tru-Tech™ Crankshaft Position SensorMercury Mariner 3.0L 2011, Tru-Tech™ Crankshaft Position Sensor by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$16.19
- Denso®OEM Camshaft Position SensorMercury Mariner 2.5L Gas without Hybrid 2011, OEM Camshaft Position Sensor by Denso®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$23.67
- Apex Auto®Timing Cover Gasket SetMercury Mariner 3.0L 2011, Timing Cover Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Made with precision and quality in mindDesigned to meet your specific needs$14.71
- Dorman®HELP™ N/A Engine Oil Drain PlugMercury Mariner 2011, HELP™ N/A Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed using state-of-the-art technology and with customers in mind. It...Direct replacement for a proper fit every timeDorman's oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor and money$2.07 - $3.11
- ACDelco®Professional™ Drive Belt Tensioner AssemblyMercury Mariner 2011, Professional™ Drive Belt Tensioner Assembly by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$55.21 - $178.15
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