GM Genuine Parts 10243271 | Engine Harmonic Balancer

Part Number
Engine Harmonic Balancer ACDelco GM Original Equipment 10243271

Fits: 96-99 Chevrolet C1500, 96-99 Chevrolet C1500 Suburban, 96-00 Chevrolet C2500, 96-99 Chevrolet C2500 Suburban, 96-00 Chevrolet C3500, 96-02 Chevrolet Express 1500, 96-02 Chevrolet Express 2500, 96-02 Chevrolet Express 3500, 96-99 Chevrolet K1500, 96-99 Chevrolet K1500 Suburban, 96-00 Chevrolet K2500, 96-99 Chevrolet K2500 Suburban, 96-00 Chevrolet K3500, 96-99 Chevrolet P30, 96-00 Chevrolet Tahoe, 96-99 GMC C1500, 96-99 GMC C1500 Suburban, 96-00 GMC C2500, 96-99 GMC C2500 Suburban, 96-00 GMC C3500, 96-99 GMC K1500, 96-99 GMC K1500 Suburban, 96-00 GMC K2500, 96-99 GMC K2500 Suburban, 96-00 GMC K3500, 96-99 GMC P3500, 96-02 GMC Savana 1500, 96-02 GMC Savana 2500, 96-02 GMC Savana 3500, 96-00 GMC Yukon, 99-00 Cadillac Escalade

Special Price $105.29 Regular Price $116.99
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  • 1996-1999 Chevrolet P30
  • 1996-1999 Chevrolet C2500 Suburban
  • 1996-1999 GMC P3500
  • 1996-2000 Chevrolet K3500
  • 1996-1999 Chevrolet K2500 Suburban
  • 1996-1999 GMC K2500 Suburban
  • 1996-2000 GMC C2500
  • 1996-2000 GMC K2500
  • 1996-2000 GMC K3500
  • 1996-1999 GMC C1500 Suburban
  • 1996-2002 Chevrolet Express 2500
  • 1996-2002 Chevrolet Express 3500
  • 1996-2000 GMC Yukon
  • 1996-1999 Chevrolet C1500 Suburban
  • 1996-1999 GMC K1500
  • 1996-2002 GMC Savana 2500
  • 1996-1999 Chevrolet C1500
  • 1996-1999 GMC C2500 Suburban
  • 1996-2002 Chevrolet Express 1500
  • 1996-2000 Chevrolet K2500
  • 1996-1999 GMC C1500
  • 1996-1999 Chevrolet K1500
  • 1996-2000 Chevrolet Tahoe
  • 1996-1999 GMC K1500 Suburban
  • 1996-2002 GMC Savana 1500
  • 1996-2000 Chevrolet C2500
  • 1996-2000 Chevrolet C3500
  • 1996-2000 GMC C3500
  • 1996-1999 Chevrolet K1500 Suburban
  • 1999-2000 Cadillac Escalade
  • 1996-2002 GMC Savana 3500
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.
Does AC Delco make Ford parts?
No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.
Can I use AC Delco parts to replace OEM parts?
Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.
What AC Delco oil filter do I need?
AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.
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.
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