Power Bond PB1056SS | Engine Harmonic Balancer

Part Number
PB1056SS
Fits: 68-78 Pontiac Bonneville, 68-78 Pontiac Catalina, 68-79 Pontiac Firebird, 68-77 Pontiac Grand Prix, 68-73 Pontiac GTO, 68-77 Pontiac LeMans, 71-78 Pontiac Grand Safari, 71-75 Pontiac Grandville, 71-74 Pontiac Laurentian, 71-74 Pontiac Parisienne, 76-77 Pontiac Laurentian, 76-77 Pontiac Parisienne, 72-75 Pontiac Ventura, 73-75 Pontiac Grand Am, 75 Buick LeSabre, 75 Oldsmobile 98, 75 Oldsmobile Custom Cruiser, 75 Oldsmobile Delta 88, 75-77 Pontiac Grand LeMans
Special Price $207.17 Regular Price $225.18
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Estimated Ship Date: 1 Business Day or Less
PowerBond™ by DAYCO® Race Performance Balancers are designed with a unique combination of material and castings providing the maximum strength and durability of bonded dampening rubber. Each balancer is dynamically balanced for a smooth operation and contains easy to read computer etched timing marks


BRAND: PowerBond By Dayco




FEATURES:


  • RACE PERFORMANCE BALANCER, POWERBOND


SPECIFICS:


Bolt Hole Quantity4
Counterweight BalanceNeutral, no counterweight
Crank Bore34.90
Crank Bore1.375
Crank Trigger/Exciter PlateNo
Hardware IncludedNo
Installation Instructions IncludedNo
Nose Outside Diameter47.46
Nose Outside Diameter1.869
Number of Integrated Pulleys0
Outer Ring MaterialSteel
Overall Outside Diameter171.50
Overall Outside Diameter6.752
Overall Width82.50
Overall Width3.249
Ring Width1.171
Ring Width29.74
Timing MarksYes
Woodruff Key IncludedNo

w/o Ram Air


INTERCHANGE:


  • Pioneer: 872031
  • Dorman: 594-158R

APPLICATIONS:


  • 1968-1973 Pontiac GTO
  • 1973-1975 Pontiac Grand Am
  • 1975-1975 Oldsmobile 98
  • 1975-1975 Buick LeSabre
  • 1968-1978 Pontiac Catalina
  • 1968-1977 Pontiac LeMans
  • 1968-1979 Pontiac Firebird
  • 1971-1975 Pontiac Grandville
  • 1975-1975 Oldsmobile Custom Cruiser
  • 1975-1975 Oldsmobile Delta 88
  • 1972-1975 Pontiac Ventura
  • 1975-1977 Pontiac Grand LeMans
  • 1971-1974 Pontiac Parisienne
  • 1976-1977 Pontiac Laurentian
  • 1968-1978 Pontiac Bonneville
  • 1968-1977 Pontiac Grand Prix
  • 1976-1977 Pontiac Parisienne
  • 1971-1978 Pontiac Grand Safari
  • 1971-1974 Pontiac Laurentian
Customer Questions
Will an engine flush clean my pistons?
No, an engine flush is unlikely to clean the pistons.
How to replace engine pistons?
Replacing engine pistons involves removing the engine from the vehicle, disassembling it, removing the pistons, inspecting the engine components, installing the new pistons, reassembling the engine, and testing it. It's a complex process that should only be attempted by experienced mechanics.
When do engine pistons rings go bad?
Engine piston rings can go bad due to wear and tear, inadequate lubrication, overheating, manufacturing defects, or improper installation. Symptoms of failing piston rings include reduced engine power, increased oil consumption, and blue smoke from the exhaust. Regular maintenance and inspection can help identify potential issues.
Why do engine piston rings fail?
Engine piston rings can fail due to wear and tear, inadequate lubrication, overheating, manufacturing defects, or improper installation. Regular maintenance and inspection of the engine can help identify potential issues. Symptoms of failing piston rings include reduced engine power, increased oil consumption, and blue smoke from the exhaust.
Can you replace engine pistons rings without removing the engine?
Replacing engine piston rings without removing the engine is possible but not recommended due to the extensive disassembly required and the risk of damaging other engine components. A full rebuild or overhaul is generally more efficient and effective.
Are oil pump gears necessary?
Yes, oil pump gears are essential for maintaining proper engine lubrication in an internal combustion engine.
How do oil pumps work?
Oil pumps work by creating pressure to circulate engine oil throughout an internal combustion engine.
Where is the oil pump located?
The oil pump is typically located inside the engine's lower oil pan or sump.
Why do oil pump failures happen?
Oil pump failures can arise from wear, contamination, poor maintenance, and manufacturing defects, causing inadequate lubrication and potential engine damage.
Please, mind that only logged in users can submit questions

Compatible Vehicles

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