Mercury MerCruiser 39-66217 Genuine OEM 120-140 HP 3.0L Cylinder Block / Crankshaft / Piston Ring Set

  • Sale
  • Regular price $39.95
  • 4 available


  • Genuine OEM Mercury Quicksilver Parts
  • 120-140 HP 3.0L Cylinder Block / Crankshaft / Piston Ring Set
  • Set Includes:
    • (1) Top Groove
    • (1) Second Groove
    • (1) Bottom Groove
  • Manufacturer: Mercury, Mariner, Quicksilver, MerCruiser 
  • Model Number: Piston Ring Set 
  • Part Number: 39-66217
  • Also Known As: 
    • 39-48344, 39-67125, 25-39-66217
    • Sierra 18-3939
  • For use with:
120 HP/2.5L140 HP/3.0L R/MR/ALPHA ONE - 2.5L GM 153 I/L4 1987-1989 140 ENGINE - 140 GM 181 I/L4 1979-1982
140 ENGINE - 140 GM 181 I/L4 1972-1978 120 HP/2.5L140 HP/3.0L R/MR/ALPHA ONE - 3.0L GM 181 I/L4 1987-1989
3.0L/LX ALPHA ONE - 3.0L GM 181 I/L4 1 1998 3.0L/LX ALPHA ONE - 3.0LX GM 181 I/L4 1990-1995
120 HP/2.5L140 HP/3.0L R/MR/ALPHA ONE - 140 GM 181 I/L4 1982-1986 3.0L ALPHA ONE - 3.0L GM 181 I/L4
3.0L/LX ALPHA ONE - 3.0LX GM 181 I/L4 1996-1997 3.0L MPI EC - 3.0L MPI EC
120 HP/2.5L140 HP/3.0L R/MR/ALPHA ONE - 120 GM 153 I/L4 1983-1986 120 HP/2.5L140 HP/3.0L R/MR/ALPHA ONE - 120 GM 153 I/L4 1983-1986