ACDelco
ACDelco 334-2947A | Alternator
ACDelco Gold (Professional) Remanufactured Alternators are the high quality alternative to Original Equipment (OE) parts. These alternators use high-quality bearings with high-temp lubricant and...
Alternator Case Material | Aluminum |
Amperage Rating (A) | 105 A |
DE to Pulley 1st Groove (mm) | 19.0 mm |
DE to Rotor Shaft End (mm) | 40.0 |
External Fan Included | Not Applicable |
Family | Ford 6G |
Fan Type | Internal |
FAQ - Answer 3 | Can I be assured that the unit will last, especially in extreme weather? |
FAQ - Answer 4 | Do all alternators supply the same amperage? |
FAQ - Question 4 | Yes. These alternators are designed to withstand a wide range of weather conditions. |
FAQ - Question 5 | No. Some vehicles require more amperage than others depending on the amount of electronics that need to be operated. Consult the vehicle information for proper application. |
Finish | Same as OE |
Good Maintenance Practices - Section 1 - Bullet 6 | There is a cooling fan in most alternators to keep it from overheating. Making sure that the fan is clean will help the fan and alternator run properly. |
Good Maintenance Practices - Section 1 - Bullet 7 | It is also important that all electrical connections are kept clean and firmly attached, which will make sure the battery is being properly charged by the alternator. |
Ground Type | Negative |
Inside Distance Between Mounting Feet (mm) | 63.0 |
Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
Mounting Type | 2 Pivot Feet & Adjustment Ears |
Plug Clock Rear View Main Mounting Ear at 6 O Clock | 11 |
Programming Required | No |
Pulley Belt Type | Serpentine |
Pulley Groove Quantity | 6 |
Pulley Included | Yes |
Regulator Type | Internal |
Rotation Direction | Clockwise |
Signs of Wear & Troubleshooting - Section 1 - Bullet 10 | Alternator warning light illuminates |
Signs of Wear & Troubleshooting - Section 1 - Bullet 5 | Indicators that there could be a problem with your vehicle's alternator are: |
Signs of Wear & Troubleshooting - Section 1 - Bullet 6 | Engine doesn't turn over or start |
Signs of Wear & Troubleshooting - Section 1 - Bullet 7 | Loss of battery power |
Signs of Wear & Troubleshooting - Section 1 - Bullet 8 | Some loss of electrical power (dimming headlight, etc.) |
Signs of Wear & Troubleshooting - Section 1 - Bullet 9 | Grinding or squeaking noise |
Signs of Wear & Troubleshooting - Section 2 - Bullet 10 | Corroded or loose battery terminal connection |
Signs of Wear & Troubleshooting - Section 2 - Bullet 11 | Burned fuses or fusible links |
Signs of Wear & Troubleshooting - Section 2 - Bullet 5 | Other vehicle parts that might cause related alternator problems include: |
Signs of Wear & Troubleshooting - Section 2 - Bullet 6 | Bad battery |
Signs of Wear & Troubleshooting - Section 2 - Bullet 7 | Broken, frayed, or loose drive belt |
Signs of Wear & Troubleshooting - Section 2 - Bullet 8 | Electrical fault |
Signs of Wear & Troubleshooting - Section 2 - Bullet 9 | Worn or damaged bearings |
Signs of Wear & Troubleshooting - Section 3 - Bullet 5 | When making repairs on electrical systems, in-depth diagnosis is needed before parts replacement. This includes checking: |
Signs of Wear & Troubleshooting - Section 3 - Bullet 6 | Battery health |
Signs of Wear & Troubleshooting - Section 3 - Bullet 7 | Diagnostic trouble codes |
Signs of Wear & Troubleshooting - Section 3 - Bullet 8 | Evidence of fluid contamination |
Terminal Connection Quantity | 3 |
Voltage | 12 VDC |