1965-1974 Corvette Big Big Block Water Pump Bypass Hose Correct Markings

1965-1974 Big Big Block Water Pump Bypass Hose Correct Markings - OEM Number(s) (1485552,3860302)

Keep your 1965-1967,1968-1974 Big Block Corvette cooling system at peak performance.  This small water pump bypass hose is notorious for ruptures and leaks.  This 3/4" molded 90 degree 1965-1967,1968-1974 Corvette Water Pump Bypass Hose is a direct replacement for GM #3860302 or #1485552 used on 396, 427 and 454 Big Block Corvette Engines. Also fits many 396 and 402 passenger car engines with short style water pump. 

• 1965 396 Big Block
• 1966-1968 427 Big Block
• 1970-1974 454 Big Block

Parts You Will Need

• 

  1965-1969 396 427 Water Pump and Intake Manifold Bypass Fitting 3/4 Hose

• 

  1965-1974 Big Block Bypass Hose Side Screw Clamp Wittek 39

• 

  1965-1974 Water Pump Bypass Hose For 396/427/454 Replacement

• 

  1965-1974 Water Pump Cork Gaskets 3 Piece Set Big Block

• 

  1966-1970 427 454 Water Pump Heavy Duty with 5/8 Inch Shaft

• 

  1965-1970 Big Block Water Pump with 5/8 Inch Shaft

• 

  1965-1971 Big Block Water Pump Natural Finish Cast Iron

• 

  1968-1974 427 454 Water Pump Bolt Set

Also known under these part numbers: (For reference only)

• 1182
• 1485552
• 3860302