HomeBelts and Cooling > Water Pump and Related ComponentsMetelli PA1120 Engine Water Pump
Part #: PA1120

Metelli PA1120 Engine Water Pump

⚙️ 24 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$76.19Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Outback, Impreza, Legacy, and Forester
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Water Pump for Subaru Vehicles

The Metelli PA1120 engine water pump is designed to maintain optimal cooling performance for Subaru Forester, Impreza, Legacy, and Outback models. This new water pump includes a gasket for a complete installation and is engineered with durable materials to ensure long-lasting operation.

  • Includes gasket for secure sealing
  • Aluminium housing for lightweight strength
  • Cast iron impeller with 8 vanes for efficient coolant flow
  • Roller/ball bearing with 30mm outside diameter for smooth rotation
  • Impeller outside diameter of 76mm for precise fitment
  • New, not remanufactured, ensuring original performance

Durable Construction and Precise Engineering

The Metelli PA1120 water pump features an aluminium housing that provides corrosion resistance and reduces overall weight, contributing to better engine efficiency. The cast iron impeller with eight vanes is designed to optimize coolant circulation within the engine cooling system. Equipped with a roller/ball bearing measuring 30mm in outside diameter, this pump ensures reliable and smooth operation under various driving conditions. The included gasket simplifies installation and helps prevent leaks, making it a practical replacement part for Subaru vehicles.

Compatible Subaru Models and Applications

This engine water pump is compatible with multiple Subaru models, including the Forester, Impreza, Legacy, and Outback. It is specifically designed to meet the cooling system requirements of these vehicles, ensuring proper fit and function. The part number PA1120 corresponds to this exact fitment, making it a suitable choice for those seeking a direct replacement water pump for their Subaru.

  • Overheating issues due to failing water pump
  • Coolant leaks around the pump housing
  • Unusual noises from worn bearings
  • Reduced coolant circulation affecting engine temperature
  • Preventative maintenance to avoid engine damage

Installation Notes and Tips

When installing the Metelli PA1120 water pump, ensure the engine is cool and the cooling system is properly drained. Use the included gasket to achieve a secure seal and prevent coolant leaks. Verify that the impeller rotates freely before final assembly. It is recommended to inspect related components such as belts and hoses during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

The Metelli PA1120 water pump is a new, high-quality replacement part manufactured to meet OEM specifications. The use of durable materials such as aluminium for the housing and cast iron for the impeller ensures reliable performance. This product includes a gasket for proper sealing and is backed by Metelli's quality standards. Please refer to the manufacturer’s warranty information for specific coverage details.

BrandGraf
Part NumberPA1120
Bearing Outside Diameter30
Bearing TypeRoller/Ball
Gasket Or Seal IncludedYES
Housing MaterialAluminium
Impeller MaterialCast Iron
Impeller Outside Diameter76
Impeller Vane Quantity8
New Or RemanufacturedNEW
Package ContentsWater Pump, Gasket

This part fits 24 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2012SubaruOutback2.5LH4N/A
2011SubaruImpreza2.5LH4N/AEngine Water Pump: 1 Hose Connection
2011SubaruLegacy2.5LH4N/A
2011SubaruOutback2.5LH4N/A
2010SubaruForester2.5LH4N/AEngine Water Pump: 1 Hose Connection
2010SubaruImpreza2.5LH4N/AEngine Water Pump: 1 Hose Connection
2010SubaruLegacy2.5LH4N/A
2010SubaruOutback2.5LH4N/A
2009SubaruForester2.5LH4N/AEngine Water Pump: 1 Hose Connection
2009SubaruImpreza2.5LH4N/AEngine Water Pump: 1 Hose Connection
2009SubaruLegacy2.5LH4N/A
2009SubaruOutback2.5LH4N/A
2008SubaruForester2.5LH4N/AEngine Water Pump: 1 Hose Connection
2008SubaruImpreza2.5LH4N/AEngine Water Pump: 1 Hose Connection
2008SubaruLegacy2.5LH4N/A
2008SubaruOutback2.5LH4N/A
2007SubaruForester2.5LH4N/AEngine Water Pump: 1 Hose Connection
2007SubaruImpreza2.5LH4N/AEngine Water Pump: 1 Hose Connection
2007SubaruLegacy2.5LH4N/A
2007SubaruOutback2.5LH4N/A
2006SubaruForesterManual2.5LH4N/A
2006SubaruImpreza2.5LH4N/AEngine Water Pump: 1 Hose Connection
2006SubaruLegacy2.5LH4N/A
2006SubaruOutback2.5LH4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

131-2354160-209018412-20662035221111-AA08421111-AA28021111-AA32021111-AA33021111-AA33121111-AA360304 139422744257150643951-23828600680238MP3768071318MP376810164942274942571987576ADS79119AW6049BWP-2066DP737F-27Feb-66FWP2203GWSU-21AJ1517008P7576PA10366PA1363PWP2066T2292VKPC98003WP-2066WP0109WP0819WP1150WPF-025X2111-AA260X2111-AA280

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.