Dayco Engine Harmonic Balancer P/N:PB1490DP
PowerBond by Dayco PB1785N harmonic balancer for the 1995-1997 Nissan Pickup and other vehicles damps vibration from the crankshaft and carries the engine's V-belt pulleys. It mounts on the front of the crankshaft and has timing marks for setting engine timing.
Vibration at idle, a belt that squeals or cracks you can see in the ring with the engine off can mean the balancer is worn, though a tired drive belt or a loose accessory pulley can be behind the same signs.
Besides the 1995-1997 Nissan Pickup, it fits the 1990-1994 Nissan D21 4-cylinder 2.4L.
Fit and size
Build and materials
One harmonic balancer; this listing holds one and each vehicle takes one. The woodruff key, mounting hardware, crank trigger plate and installation instructions are not included, so plan on new bolts.
Interchange: 594-785
This part cross-references / interchanges with the following part numbers:
Does the PowerBond by Dayco PB1785N fit the 1995-1997 Nissan Pickup?
Yes. PowerBond by Dayco PB1785N fits the 1995-1997 Nissan Pickup, and the 1990-1994 Nissan D21 4-cylinder 2.4L takes it as well.
Does the PB1785N balancer come with bolts or a woodruff key?
No. This listing is one harmonic balancer; the mounting hardware, woodruff key and crank trigger plate are not included, and no installation instructions come with it.
What crank bore does this engine harmonic balancer have?
PowerBond by Dayco PB1785N has a 30 mm (1.182 in) crank bore and a 46 mm (1.812 in) nose outside diameter. Its overall outside diameter is 158 mm (6.221 in).
Can a cracked ring or idle vibration mean the balancer is worn?
Yes, cracks you can see with the engine off or vibration at idle can mean wear. Have a worn balancer replaced promptly rather than driving on it.
Does this PowerBond balancer have timing marks and V-belt pulleys?
Yes. This balancer has timing marks and V-belt pulleys with outside diameters of 146 mm (5.749 in) and 158 mm (6.221 in).
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