Replacement Parts


AutoZone® Rewards℠

Join Today and Earn a $20 Reward When You Make 5 Purchases of $20 or More!

Tell Us More About Your Chevrolet Trailblazer. View all models

AutoZone carries hundreds of thousands of parts and accessories.

Select your Year, Make, Model and Engine to find those that fit your vehicle.

When you’re planning to take your family or a group of friends on a trip in your Chevy Trailblazer, you don’t want your time together to be ruined by a malfunctioning engine. Keep everything running smoothly with Trailblazer oil pumps from AutoZone.

Show of 3  Results
  •  | Page 1 of 1 |  
  • Part Number: M-295
  • Notes: Standard volume
    Recommend using a new pickup tube assembly when installing oil pump. Pump not recommended for high mileage engines with low oil pressure. Instead use M295HV, high volume oil pump; the additional oil volume will increase oil pressure.
  • Part Number: M-365
  • Notes:
  • Part Number: M-355
  • Notes:
  •  | Page 1 of 1 |  

The Chevy Trailblazer oil pump, mounted in the lower parts of the engine, has the critical task of lubricating and cooling all of the bearings, lifters, camshafts and cylinders so that the engine doesnÆt seize. When this is allowed to happen, the resulting damage from all the grinding and overheating parts is extremely expensive. Benefit from AutoZoneÆs Same Day Store Pickup (in most cases) option to get a new oil pump soon when you shop with us online, or have one delivered to you with our offer of Free Shipping on purchases of $75 or more.

Other Customers Also Viewed



Buy online and return core parts to the store to be refunded the price.
Core Parts Policy

Core return policy


On Orders $75 or Greater
and free shipping to APO, FPO, DPO addresses.
Get More Details

Free shipping policy


Buy Online, Return
Get More Details



Save time by buying online and picking up items in store.
Learn More

Same day store pickup
Payment Methods: