ACDelco
ACDelco 337-1021 | Starter Motor
ACDelco Gold (Professional) NEW Starters are the high quality alternative to Original Equipment (OE) parts. Key components are lubricated to help ensure improved performance and long life reliability...
ACDelco Gold (Professional) NEW Starters are the high quality alternative to Original Equipment (OE) parts. Key components are lubricated to help ensure improved performance and long life reliability even in the toughest conditions. Starters have solenoids that are computer tested for contact life, coil balance, and pull strength, drive gears/clutches assembled under tight specifications for even greater peace of mind. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ?
Case Grounding | Grounded Case |
Family | Wound Field Offset Gear Reduction |
FAQ - Answer 3 | Is the solenoid included? |
FAQ - Answer 4 | Can I be assured that the unit will last, especially in extreme weather? |
FAQ - Answer 5 | Do I always need a starter shim? |
FAQ - Question 4 | Yes. It is included where the design of the starter requires a solenoid. |
FAQ - Question 5 | Yes. These starters are designed to withstand a wide range of weather conditions. |
FAQ - Question 6 | No. However a shim may be required at the starter's mounting surface to align the starter, so the starter drive makes appropriate contact with the flywheel. |
Good Maintenance Practices - Section 1 - Bullet 6 | Check electrical connections, making sure they are kept clean. |
Good Maintenance Practices - Section 1 - Bullet 7 | Make sure all connections to the battery are firmly attached and in good condition. |
Good Maintenance Practices - Section 1 - Bullet 8 | Keeping all connections clean and tight will make sure your starter will crank with full power. |
Good Maintenance Practices - Section 1 - Bullet 9 | It is very important to try and keep the starter area clean from leaking car fluids or any other debris that may be near it. |
Height (in) | 5.8 |
Length (in) | 12.7 |
Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
Mounting Bolt Hole Quantity | 3 |
Mounting Hardware Included | No |
Mounting Shims Included | No |
Nose Cone Material | Aluminum |
Nose Cone Type | Closed Nose |
Re Clockable Flange | No |
Signs of Wear & Troubleshooting - Section 1 - Bullet 5 | Indicators that there could be a problem with your vehicle's starter are: |
Signs of Wear & Troubleshooting - Section 1 - Bullet 6 | Engine will not crank |
Signs of Wear & Troubleshooting - Section 1 - Bullet 7 | Engine cranks slowly |
Signs of Wear & Troubleshooting - Section 1 - Bullet 8 | Clunking/grinding noise when starting engine |
Signs of Wear & Troubleshooting - Section 1 - Bullet 9 | Starter will not engage |
Signs of Wear & Troubleshooting - Section 2 - Bullet 5 | Other vehicle parts that might cause related starter problems include: |
Signs of Wear & Troubleshooting - Section 2 - Bullet 6 | Electrical fault |
Signs of Wear & Troubleshooting - Section 2 - Bullet 7 | Loose mounting bolts |
Signs of Wear & Troubleshooting - Section 2 - Bullet 8 | Sticking starter drive |
Signs of Wear & Troubleshooting - Section 2 - Bullet 9 | Damage to flywheel |
Solenoid Attached | Yes |
Starter Rotation | Clockwise |
Tooth Quantity | 10 |
Voltage | 12 VDC |
Weight (lb) | 19.5 |
Width (in) | 7.2 |