Nissan 12207-60J04 OEM Nissan SR20DET Main Bearings Grade-4 Image1
Images are generic.

Nissan OEM Nissan SR20DET Main Bearings Grade-4

  • Great for engine rebuild

  • OEM Replacement

  • 1 Bearing - 2 Pieces Included

Product Details

Genuine OEM Nissan Connecting Rod Bearings for SR20DET Grade 4


Main bearings are the bearings on which the crankshaft spins, usually plain or journal bearings. The bearings hold the crankshaft in place and prevent the forces created by the piston, transmitted to the crankshaft by the connecting rods, from dislodging the crankshaft and instead forcing the crank to convert the movement into rotation.



  • Please use the service manual and the chart to determine the grade numbers when ordering.
  • Price is for 1 bearing which is 2 pieces, YOU WILL NEED 5 Bearings to complete a set.


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Vehicle Applications

Years Make Model Trim Chassis Engine Notes
ALL - ALL Nissan 240SX        
ALL - ALL Nissan 180SX        
ALL - ALL Nissan SILVIA        
ALL - ALL Nissan 200SX (NON-US)