Replacement Parts

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Changing the oil regularly is one of the keys to making sure the odometer one your GMC van keeps ticking upward. But, the right oil doesn’t make a difference if there’s a problem with the GMC G3500 oil pump. Purchase a new one from AutoZone to enjoy the benefits of your van longer.

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  •  | Page 1 of 11 |  
  • Part Number: M-99HVS
  • Warranty: 1 YR
  • Notes: High volume
    Big block style. 25% Additional volume of oil than stock pump. Includes screen. Check for pan and crank clearance.
  • Part Number: M-55
  • Warranty: 1 YR
  • Notes: Std Vol and pressure
    Small block style. 5/8" screen inlet.
  • Part Number: M-55I
  • Warranty: 1 YR
  • Notes:
  • Part Number: M-55
  • Warranty: 1 YR
  • Notes: Std Vol and pressure
    Small block style. 5/8" screen inlet.
  • Part Number: M-55I
  • Warranty: 1 YR
  • Notes:
  • Part Number: M-62HV
  • Warranty: 1 YR
  • Notes: High volume
    20% additional volume of oil than stock pump. Check for pan and crank clearance.
  • Part Number: M-55HV
  • Warranty: 1 YR
  • Notes: High volume
    25% Additional volume of oil than stock pump. Must use intermediate shaft with steel guide. 5/8" screen inlet. Check for pan and crank clearance.
  • Part Number: M-55
  • Warranty: 1 YR
  • Notes: Std Vol and pressure
    Small block style. 5/8" screen inlet.
  • Part Number: M-55I
  • Warranty: 1 YR
  • Notes:
  • Part Number: M-55
  • Warranty: 1 YR
  • Notes: Std Vol and pressure
    5/8" screen inlet.
  • Part Number: M-55HV
  • Warranty: 1 YR
  • Notes: High volume
    25% Additional volume of oil than stock pump. Must use intermediate shaft with steel guide. 5/8" screen inlet. Check for pan and crank clearance.
  • Part Number: M-62
  • Warranty: 1 YR
  • Notes: Std Vol and pressure
    Does not include oil pump screen.
  •  | Page 1 of 11 |  

When you need an oil pump replacement for GMC G3500, the oil pressure gauge should be warning you there’s an issue. The lifters are probably ticking or clanking to get your attention, too. Don’t ignore your van’s engine — head to the nearest AutoZone or log onto our website to find the oil pump that’s right for your vehicle. If you want to do the repair yourself, get trustworthy advice provided by helpful staff to make the job easier and access our handy Loan-a-Tool program.

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