Part #: CO34738

MPA Electrical 8116607 Alternator

Remanufactured
⚙️ 144 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Remanufactured
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Reliable Alternator for Chevrolet and GMC Vehicles

The MPA Electrical Remanufactured Alternator 8116607 is designed to provide dependable charging performance for a range of Chevrolet and GMC trucks and SUVs. Engineered to meet original equipment specifications, this 12-volt alternator delivers 100 amps of power to keep your vehicle's electrical system running smoothly.

  • 100 amps output for consistent electrical performance
  • 12 volts system compatibility
  • External fan design for effective cooling
  • 6 groove serpentine pulley for proper belt alignment
  • Internal voltage regulator for stable power delivery
  • Clockwise rotation matching OEM requirements
  • Delco manufacturer components for quality assurance

About the MPA Electrical Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators that have been carefully rebuilt to meet strict quality standards. This process includes replacing worn parts and testing to ensure reliable operation comparable to new units. The 8116607 alternator benefits from this remanufacturing process, providing a cost-effective solution for restoring charging system functionality in Chevrolet and GMC vehicles.

Detailed Alternator Features and Specifications

This alternator features a 6 groove serpentine pulley designed to fit the belt systems on Chevrolet and GMC models such as the Silverado, Tahoe, Yukon, Blazer, and various C and K series trucks and vans. The external fan helps maintain optimal operating temperatures, while the internal regulator ensures consistent voltage output. With a clockwise rotation and 12-volt electrical system compatibility, this alternator matches the original equipment requirements for proper fit and function.

Compatible Chevrolet and GMC Models

  • Chevrolet Silverado, Tahoe, Blazer, C1500, C2500, C3500
  • GMC Sierra, Yukon, C1500 Suburban, C2500 Suburban, K1500, K2500, K3500
  • G10, G20, G30 vans and P30, P3500 chassis

Common Issues Addressed by This Alternator

  • Battery not charging or slow battery drain
  • Dimming or flickering vehicle lights
  • Electrical system warning lights on the dashboard
  • Intermittent power loss or stalling
  • Unusual noises from the alternator area

Installation Notes and Tips

Ensure the vehicle battery is disconnected before beginning installation. Verify the pulley type and rotation direction match your vehicle’s specifications. Proper belt tension and alignment are critical for optimal alternator performance. It is recommended to inspect related components such as belts and wiring during installation to prevent future issues.

Quality Assurance and Warranty Information

The MPA Electrical Remanufactured Alternator 8116607 undergoes rigorous testing to meet OEM standards. This alternator includes an internal voltage regulator and uses Delco components to ensure durability and reliable operation. Warranty coverage details should be confirmed at the point of purchase to understand terms and conditions.

BrandGates
Part NumberCO34738
PositionRemanufactured
.887
1.069
2
Yes
Bolt Hole Quantity3
By-Pass HolesYes
By-Pass Inside Diameter (in).887
By-Pass Outside Diameter (in)1.069
ContentsCoolant Outlet, Seals
Gasket Quantity0
MaterialPlastic
Number of Bolt Holes3
Number of Gaskets0
Number of Seals2
OE ExactNo
Outlet Inside Diameter.532
Outlet Inside Diameter 1 (in).532
Outlet Outside Diameter.71
Outlet Outside Diameter 1 (in).71
TypeCoolant Outlet
TypeCoolant Outlet

This part fits 144 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1996ChevroletG306.5LV8N/ARemanufactured
1995ChevroletC15005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletC15005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletC15004.3LV6N/ARemanufactured
1995ChevroletC1500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1995ChevroletC25007.4LV8N/ARemanufactured
1995ChevroletC25005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletC25005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletC25004.3LV6N/ARemanufactured
1995ChevroletC2500 Suburban7.4LV8N/ARemanufactured
1995ChevroletC2500 Suburban5.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletC355.7LV8N/Aw/ Delco 100 amp alt.; Remanufactured
1995ChevroletC35007.4LV8N/ARemanufactured
1995ChevroletC35005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletG206.5LV8N/ARemanufactured
1995ChevroletG306.5LV8N/ARemanufactured
1995ChevroletK15005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletK15005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletK15004.3LV6N/ARemanufactured
1995ChevroletK1500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1995ChevroletK25007.4LV8N/ARemanufactured
1995ChevroletK25005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletK25005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletK25004.3LV6N/ARemanufactured
1995ChevroletK2500 Suburban7.4LV8N/ARemanufactured
1995ChevroletK2500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1995ChevroletK35007.4LV8N/ARemanufactured
1995ChevroletK35005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995ChevroletP306.5LV8N/Aw/ 100 amp alt.; Remanufactured
1995ChevroletSilverado5.7LV8N/ARemanufactured
1995ChevroletTahoe5.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCC15005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCC15005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCC15004.3LV6N/ARemanufactured
1995GMCC1500 Suburban6.5LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCC1500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1995GMCC25007.4LV8N/ARemanufactured
1995GMCC25005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCC25005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCC25004.3LV6N/ARemanufactured
1995GMCC2500 Suburban7.4LV8N/ARemanufactured
1995GMCC2500 Suburban6.5LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCC2500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1995GMCC35007.4LV8N/ARemanufactured
1995GMCC35005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCG25006.5LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCG35006.5LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCK15005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCK15005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCK15004.3LV6N/ARemanufactured
1995GMCK1500 Suburban6.5LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCK1500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1995GMCK25007.4LV8N/ARemanufactured
1995GMCK25005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCK25005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCK25004.3LV6N/ARemanufactured
1995GMCK2500 Suburban7.4LV8N/ARemanufactured
1995GMCK2500 Suburban6.5LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCK2500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1995GMCK35007.4LV8N/ARemanufactured
1995GMCK35005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1995GMCP35006.5LV8N/Aw/ 100 amp alt.; Remanufactured
1995GMCYukon5.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletBlazer6.5LV8N/ASecond Production, w/ 7 o'clock plug; Remanufactured
1994ChevroletBlazer5.7LV8N/AOptional, w/ Heavy Duty 100 amp alt.; Remanufactured
1994ChevroletC15006.5LV8N/ADiesel, w/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994ChevroletC15005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletC15005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletC15004.3LV6N/ARemanufactured
1994ChevroletC15004.1LL6N/ARemanufactured
1994ChevroletC1500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1994ChevroletC25007.4LV8N/ARemanufactured
1994ChevroletC25006.5LV8N/ADiesel, w/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994ChevroletC25005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletC25005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletC25004.3LV6N/ARemanufactured
1994ChevroletC2500 Suburban7.4LV8N/ARemanufactured
1994ChevroletC2500 Suburban5.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletC355.7LV8N/ARemanufactured
1994ChevroletC35007.4LV8N/ARemanufactured
1994ChevroletC35006.5LV8N/ADiesel, w/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994ChevroletC35005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletG206.5LV8N/ARemanufactured
1994ChevroletG306.5LV8N/ARemanufactured
1994ChevroletK15006.5LV8N/ADiesel, w/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994ChevroletK15005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletK15005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletK15004.3LV6N/ARemanufactured
1994ChevroletK1500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1994ChevroletK25007.4LV8N/ARemanufactured
1994ChevroletK25006.5LV8N/ADiesel, w/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994ChevroletK25005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletK25005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletK25004.3LV6N/ARemanufactured
1994ChevroletK2500 Suburban7.4LV8N/ARemanufactured
1994ChevroletK2500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1994ChevroletK35007.4LV8N/ARemanufactured
1994ChevroletK35006.5LV8N/ADiesel, w/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994ChevroletK35005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994ChevroletP306.5LV8N/Aw/ 100 amp alt.; Remanufactured
1994GMCC15006.5LV8N/Aw/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994GMCC15005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCC15005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCC15004.3LV6N/ARemanufactured
1994GMCC1500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1994GMCC25007.4LV8N/ARemanufactured
1994GMCC25006.5LV8N/Aw/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994GMCC25005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCC25005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCC25004.3LV6N/ARemanufactured
1994GMCC2500 Suburban7.4LV8N/ARemanufactured
1994GMCC2500 Suburban6.5LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCC2500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1994GMCC35007.4LV8N/ARemanufactured
1994GMCC35006.5LV8N/ADiesel, w/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994GMCC35005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCG25006.5LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCG35006.5LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCK15006.5LV8N/ADiesel, w/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994GMCK15005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCK15005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCK15004.3LV6N/ARemanufactured
1994GMCK1500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1994GMCK25007.4LV8N/ARemanufactured
1994GMCK25006.5LV8N/ADiesel, w/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994GMCK25005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCK25005.0LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCK25004.3LV6N/ARemanufactured
1994GMCK2500 Suburban7.4LV8N/ARemanufactured
1994GMCK2500 Suburban6.5LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCK2500 Suburban5.7LV8N/Aw/ 100 amp alt.; Remanufactured
1994GMCK35007.4LV8N/ARemanufactured
1994GMCK35006.5LV8N/ADiesel, w/ 100 amp alt., w/ 7 o'clock plug; Remanufactured
1994GMCK35005.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1994GMCP35006.5LV8N/Aw/ 100 amp alt.; Remanufactured
1994GMCYukon5.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1993ChevroletC355.7LV8N/ARemanufactured
1993ChevroletG105.7LV8N/Aw/ 7:00 Alternator Plug; Remanufactured
1993ChevroletG205.7LV8N/Aw/ 7:00 Alternator Plug; Remanufactured
1993ChevroletG305.7LV8N/Aw/ 7:00 Alternator Plug; Remanufactured
1993GMCYukon5.7LV8N/AStandard, w/ 100 amp alt.; Remanufactured
1992ChevroletC355.7LV8N/ARemanufactured
1991ChevroletC355.7LV8N/Aw/AC; Remanufactured
1990ChevroletC355.7LV8N/Aw/AC; Remanufactured

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1F73151721L2Z 8592 AA1L5Z 8592 BA1L5Z 8592 BB2L2Z 8592 BA2L5Z 8592 BB8156788156798513985140902-060902-1029CH5139RH144RH148

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.