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Full Gasket Set Pistons Bearings Fit 04-06 Subaru TURBO DOHC EJ255 EJ2570 reviews SKU #: MA-4216952539In Stock
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- Ultra performance premium grade aluminum alloy pistons
- Gas nitrited steel rings, 50% longer life
- Reduce tension with better fuel economy, reduce cylinder wear
- Much improved design with more efficient oil passage holes in oil ring groove
- Minimizes fractures & cracks, no more gummed up oil and reduces engine failure
Remark: Does not fit 04-12 SUBARU IMPREZA WRX STI 2.5L EJ257. For the main and rod bearings of the Subaru engines, 2 variations existed. For the main bearings, the thrust washer is either located at the #3 position (middle) or the #5 position (bottom). For the rod bearings, the shaft/journal size is either 48mm or 52mm. This listing offers main bearing set with the thrust washers at #5 position and rod bearing set with 52mm journal size. Please check with your professional installer if you are unsure on which set your engine takes. Savings Instant Savings AvailableFree Shipping To lower 48 States24/7 Support Ask product expertsEasy Return Quick, SimplePart Numbers: HS9013, CS9008, SL1000, PA99013, MB8309, RB8296Please Note: Image is used for display purposes only and may not reflect actual product.Product DetailsProduct DetailsFull Gasket Set Pistons Bearings Fit 04-06 Subaru TURBO DOHC EJ255 EJ257. Ultra performance premium grade aluminum alloy pistons. Minimizes fractures & cracks, no more gummed up oil and reduces engine failure. Reduce tension with better fuel economy, reduce cylinder wear. Replace Fel-Pro Part #: 12006AD210, 12006AD810, HS26259PT, HS26259PT-1, CS26170
Full Gasket Set Pistons Bearings Fit 04-06 Subaru TURBO DOHC EJ255 EJ257. A piston is a cylindrical piece of metal that moves up and down inside each cylinder, compressing the air-fuel mixture and capturing the force created by the combustion process. This force is then transferred to the crankshaft, via the connecting rod. Symptoms of a Bad or Failing Piston include engine misfire, excessive oil consumption, knocking or slapping noise from inside engine. The crankshaft, connecting rods and bearings are extremely important in every engine build, because they convert the reciprocating motion of the pistons into rotational torque. The longer the stroke, the greater the leverage effect and the greater the torque output of the engine. Time will come that your engine pistons, rings and bearings will wear out. Always remember, when your engine bearings fail, a replacement should immediately be installed. Be sure to have your engine pistons, rings, crankshaft bearings, and connecting rod bearings replace with our aftermarket replacement parts as soon as it starts to give you trouble.
Fits Following Models:
2004-2006 SUBARU BAJA 2.5L 2458CC H4 DOHC TURBOCHARGED, (16 VALVE), ENG CODE "EJ255"
2004-2005 SUBARU FORESTER 2.5L 2458CC H4 DOHC TURBOCHARGED, (16 VALVE), ENG CODE "EJ255"
2004-2006 SUBARU IMPREZA 2.5L 2458CC H4 DOHC TURBOCHARGED, (16 VALVE), ENG CODE "EJ255" (DOES NOT FIT SUBARU IMPREZA WRX STI 2.5L EJ257)
2005-2006 SUBARU LEGACY 2.5L 2458CC H4 DOHC TURBOCHARGED, (16 VALVE), ENG CODE "EJ255"
2005-2006 SUBARU OUTBACK 2.5L 2458CC H4 DOHC TURBOCHARGED, (16 VALVE), ENG CODE "EJ255"
This item includes:
- Full Gasket Set (Multiple Layers Steel (MLS) Head Gasket, Valve Cover Gasket, Intake Manifold Gasket, Other Small Gaskets..., Lower Gasket Set, RTV Silicone)
- 4 Pistons with Complete Ring Set (Sizes available: see option above)
- Standard Bore Diameter: 99.50mm
- 1st Group: 1.20mm
- 2nd Group: 1.20mm
- Oil Ring: 2.00mm
- 4 Piston Wrist Pins
- 8 Cir Clips
- Main Bearing Set - Thrust washers at #5 position (Sizes available: see option above)
- Rod Bearing Set - 52mm journal (Sizes available: see option above)
Remark: Please select pistons with rings sizes from the options above. For other oversizes please contact us for special order.
Piston MeasurementsPiston Part Ring Part#Piston
