ACDelco 12557345 Engine Harmonic Balancer

Engine Crankshaft Pulley
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  • Provides power to the engine accessory drive system for proper engine performance
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
  • Belt Type: SERPENTINE
  • Color: Gray
  • Height: 3.25
  • Length: 8.75
  • Material: Steel
  • Product Description: ACDelco GM Original Equipment Engine Crankshaft Pulleys attach to, and are driven by, the front of the engine crankshaft. They connect to various engine accessory drive components by a belt drive system and help ensure that components, such as the water pump, alternator, and power steering pump, receive power from the rotating crankshaft to perform their vital functions. Crankshaft pulleys also work as harmonic dampers to help decrease crankshaft torsional vibration, and are GM-recommended replacements for your vehicle's original components. These original equipment engine crankshaft pulleys have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
  • Programming Required: NO
  • Pulley Outside Diameter: 7.75 IN
  • Vintage_Part_Indicator: N
  • Weight: 7.07
  • Width: 8.25
Stay with the parts brand your General Motors vehicle came with and get the quality you know and trust with ACDelco GM Original Equipment Engine Components. ACDelco GM OE replacement parts, such as intake manifolds, engine oil cooler lines, tensioners, balancers, and pullets, give you the peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Engine Components are manufactured for many makes and models of GM car, light duty truck, and sport utility vehicle. Crankshaft Pulley
More Information
Brand ACDelco
Part Type Engine Crankshaft Pulley
Part Number 12557345
Short Description Engine Crankshaft Pulley
PartCategory Engine
PartSubCategory Cylinder Block Components
FitmentSummary This part generally fits Chevrolet, GMC vehicles & includes models such as Blazer, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, C3500HD, Express 2500, Express 3500, G20, G2500, G30, G3500, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, P30,
Interchange 12557345, 594-037, 102106
Color Gray

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