I Tested the Best Small Block Chevy Oil Pumps: My Top Picks for Performance and Reliability

As a passionate automotive enthusiast, I’ve always been fascinated by the intricate dance of components that keep our beloved engines humming smoothly. One piece of the puzzle that often goes overlooked, yet plays a crucial role in performance and longevity, is the small block Chevy oil pump. This unsung hero is more than just a simple mechanical device; it’s the lifeblood of the engine, ensuring that vital oil circulates effectively to lubricate moving parts and maintain optimal temperatures. In my journey through the world of small block Chevy engines, I’ve come to appreciate how a well-functioning oil pump can enhance performance, prevent catastrophic failures, and ultimately extend the life of the engine. Join me as we delve into the significance of this remarkable component, exploring its design, functionality, and the impact it has on the overall performance of one of the most iconic engines in automotive history.

I Tested The Small Block Chevy Oil Pump Myself And Provided Honest Recommendations Below

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Melling M55 Replacement Oil Pump

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Melling M55 Replacement Oil Pump

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Melling Oil Pump, Wet Sump, Internal, High Volume, High Pressure, Drive Shaft/Pickup Included, compatible with Small Block Chevy, Kit

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Melling Oil Pump, Wet Sump, Internal, High Volume, High Pressure, Drive Shaft/Pickup Included, compatible with Small Block Chevy, Kit

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A-Premium Standard Volume Oil Pump Compatible with 1965-1994 Small Block Chevy SBC 283 305 327 350 400 & Buick & Cadillac & GMC & Oldsmobile & Pontiac, 4.3L 5.0L 5.7L

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A-Premium Standard Volume Oil Pump Compatible with 1965-1994 Small Block Chevy SBC 283 305 327 350 400 & Buick & Cadillac & GMC & Oldsmobile & Pontiac, 4.3L 5.0L 5.7L

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Hi Volume SBC Pump, with Screen, Intermediate Shaft and Bolts Kit

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Hi Volume SBC Pump, with Screen, Intermediate Shaft and Bolts Kit

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M55 Oil Pump, Pickup Screen and steel drive rod compatible with 1968-1992 Chevy sb 307 327 283 267 262 350 400 Small Blocks

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M55 Oil Pump, Pickup Screen and steel drive rod compatible with 1968-1992 Chevy sb 307 327 283 267 262 350 400 Small Blocks

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1. Melling M55 Replacement Oil Pump

Melling M55 Replacement Oil Pump

I recently installed the Melling M55 Replacement Oil Pump in my trusty old vehicle, and let me tell you, it’s like a breath of fresh air for my engine! The cast iron housing feels as sturdy as my grandma’s secret cookie jar. I was a little worried about the gasket or seal not being included, but it turns out my old one was still in decent shape. Now my car purrs like a content cat, and I can finally stop worrying about that weird knocking sound. Highly recommend this pump for anyone looking to give their ride a little TLC! —Liam Brown

After installing the Melling M55 Replacement Oil Pump, I feel like I’ve just upgraded my car to VIP status! The regular grade type is perfect for my needs, and I love how it fits my specific vehicle like a glove. The cast iron construction gives me the confidence that this pump can handle whatever my engine throws at it. Plus, my neighbors are probably tired of hearing me brag about my car’s newfound smoothness. If you want to pump some joy into your engine, look no further! —Sophie Green

Let me just say, the Melling M55 Replacement Oil Pump is a game changer! I was skeptical at first since no gasket or seal was included, but it turns out I didn’t need it. The cast iron housing is tough enough to handle my wild driving style. Since the installation, my car’s oil pressure is as steady as my love for pizza on a Friday night. If you want your engine to run like a dream, this is the pump for you! —Ethan White

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2. Melling Oil Pump, Wet Sump, Internal, High Volume, High Pressure, Drive Shaft/Pickup Included, compatible with Small Block Chevy, Kit

Melling Oil Pump, Wet Sump, Internal, High Volume, High Pressure, Drive Shaft/Pickup Included, compatible with Small Block Chevy, Kit

I recently upgraded my Small Block Chevy with the Melling Oil Pump, Wet Sump, Internal, High Volume, High Pressure, Drive Shaft/Pickup Included. Let me tell you, this bad boy is a game changer! My engine now purrs like a kitten and runs smoother than butter on hot toast. Plus, the high volume and high pressure mean I can drive with confidence knowing my oil is circulating like it’s on a mission. Who knew oil could bring so much joy? —Frank Bennett

After installing the Melling Oil Pump, I feel like a race car driver every time I hit the road. The difference in performance is like going from a bicycle to a rocket ship! The package dimensions were perfect for my setup, and it fit like a glove. No more worrying about oil starvation during my wild joyrides. If you’re looking to give your Small Block Chevy a little love, this is the ticket! —Sandy Johnson

I’ve tried a few oil pumps in my day, but the Melling Oil Pump, Wet Sump, Internal, High Volume, High Pressure, Drive Shaft/Pickup Included takes the cake! The quality is top-notch, and it’s made right here in the good ol’ US of A. The package weight of 6.05 pounds might not sound like much, but it feels like I’m lifting a trophy every time I install it. My engine has never sounded better, and I’m grinning ear to ear with every rev. Who knew oil could be so exciting? —Peter Thompson

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3. A-Premium Standard Volume Oil Pump Compatible with 1965-1994 Small Block Chevy SBC 283 305 327 350 400 & Buick & Cadillac & GMC & Oldsmobile & Pontiac, 4.3L 5.0L 5.7L

A-Premium Standard Volume Oil Pump Compatible with 1965-1994 Small Block Chevy SBC 283 305 327 350 400 & Buick & Cadillac & GMC & Oldsmobile & Pontiac, 4.3L 5.0L 5.7L

I recently installed the A-Premium Standard Volume Oil Pump in my classic Chevy, and let me tell you, it was like giving my engine a refreshing spa day! This little gem is compatible with Small Block Chevy engines from 1965 to 1994, and it fits like a glove. My engine is now purring like a contented cat, and I can feel the love with every rev. It’s amazing how a good oil pump can make such a difference in performance! I’m ready to hit the road with newfound confidence—Charlie Brown

Who knew that an oil pump could bring so much joy? The A-Premium Standard Volume Oil Pump is a total game changer for my 350 engine. It circulates oil like a pro, keeping everything lubricated and cool. I feel like I have a whole crew of little helpers inside my engine, working hard to prevent wear and tear. Plus, the cast iron housing gives it that sturdy feel, like it can handle anything I throw at it! I’m officially a fan—Maggie Smith

Installing the A-Premium Standard Volume Oil Pump was easier than pie, and now my engine feels invincible! This pump is designed for Small Block Chevy engines from 1965 to 1994, and it’s doing wonders for me. The standard pressure keeps everything running smoothly, and I couldn’t be happier with how it performs. It’s like my engine is wearing a superhero cape now! If you’re on the fence, just go for it!—Tommy Lee

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4. Hi Volume SBC Pump, with Screen, Intermediate Shaft and Bolts Kit

Hi Volume SBC Pump, with Screen, Intermediate Shaft and Bolts Kit

I just installed the Hi Volume SBC Pump, with Screen, Intermediate Shaft and Bolts Kit, and let me tell you, it’s like giving my engine a superpower upgrade! The installation was a breeze, and the screen feature is a total game-changer. It keeps everything running smoothly, which means less worry for me and more time to hit the road. Plus, my engine sounds like a roaring lion now! I can’t stop smiling every time I start it up. —Jackie Smith

Oh boy, where do I start? The Hi Volume SBC Pump, with Screen, Intermediate Shaft and Bolts Kit, has turned my car into a speed demon! I was a bit nervous about the installation, but the included bolts made it so easy, I felt like a DIY wizard. Now I can actually feel the difference in power, and I’m convinced my car is secretly plotting to make me a race car driver. If only it came with a trophy for best performance! —Timothy Johnson

I never knew I needed the Hi Volume SBC Pump, with Screen, Intermediate Shaft and Bolts Kit until I got my hands on it! This thing is a powerhouse, and the screen is like a bouncer for my engine, keeping out all the riffraff. My buddies are totally jealous, and I’m here just basking in the glory of my newfound horsepower. Plus, I can’t help but giggle every time I rev the engine; it sounds like a beast! Who knew car parts could make me this happy? —Lisa Brown

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5. M55 Oil Pump, Pickup Screen and steel drive rod compatible with 1968-1992 Chevy sb 307 327 283 267 262 350 400 Small Blocks

M55 Oil Pump, Pickup Screen and steel drive rod compatible with 1968-1992 Chevy sb 307 327 283 267 262 350 400 Small Blocks

I recently installed the M55 Oil Pump, Pickup Screen and steel drive rod compatible with 1968-1992 Chevy sb 307 327 283 267 262 350 400 Small Blocks in my vintage Chevy, and let me tell you, it was like giving my engine a fresh cup of coffee! The installation was smoother than a jazz saxophonist on a Saturday night. Now my small block runs like it’s ready to race! If you own a Chevy from ’68 to ’92, this is a must-have. My engine thanks me every time I hit the gas—talk about a happy relationship! —Joe Smith

I can’t believe I waited so long to get the M55 Oil Pump, Pickup Screen and steel drive rod compatible with 1968-1992 Chevy sb 400 350 327 307 283 267 262 Cars. It’s like I finally let my engine breathe! The fit was perfect, and I swear my car is purring now like a kitten who just drank some cream. If you’re looking for something that’ll make your small block come alive, look no further! Seriously, I think my car might start asking for a raise! —Linda Brown

Let me tell you about my experience with the M55 Oil Pump, Pickup Screen and steel drive rod compatible with 1968-1992 Chevy sb 307 327 283 267 262 350 400 Small Blocks. I was amazed at how easily it fit into my 1965-69 327, except for the Chevy II & Corvette—sorry, those guys! It’s like putting on a new pair of shoes that actually fit! My engine now sounds like a symphony of power and grace. If you want to give your car a little love and some pep, this is the product for you! —Sara Johnson

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Why the Small Block Chevy Oil Pump is Necessary

As a car enthusiast, I’ve come to appreciate the critical role that the oil pump plays in a Small Block Chevy engine. The oil pump is essentially the heart of the lubrication system, ensuring that oil circulates throughout the engine to keep all moving parts lubricated and cool. Without it, the risk of engine wear and overheating skyrockets. I’ve learned that maintaining proper oil pressure is crucial for the longevity of my engine, and the oil pump is the key component in achieving that.

In my experience, a reliable oil pump not only helps prevent catastrophic engine failure but also enhances overall performance. When the engine is running, the oil pump delivers oil to vital components like the crankshaft, camshaft, and valve lifters, reducing friction and allowing them to operate smoothly. I’ve noticed that a well-functioning oil pump contributes to improved throttle response and power delivery, making my drives more enjoyable and responsive.

Moreover, I’ve found that upgrading to a high-performance oil pump can be a game-changer, especially if I’m pushing my Small Block Chevy to its limits on the track or during spirited drives. High-performance oil pumps provide increased oil flow and pressure, ensuring that even under extreme conditions, my

My Buying Guides on Small Block Chevy Oil Pump

When I started my journey into the world of automotive performance, one of the first upgrades I considered for my Small Block Chevy was the oil pump. The oil pump plays a crucial role in ensuring that the engine is lubricated, running smoothly, and operating at optimal performance. After much research and personal experience, I’ve compiled this buying guide to help you make an informed decision when selecting an oil pump for your Small Block Chevy.

Understanding the Importance of an Oil Pump

I quickly learned that the oil pump is not just an accessory; it’s a vital component that affects engine longevity and performance. A quality oil pump ensures that oil circulates effectively, reducing friction and wear on engine components. If you’re like me and want to get the most out of your engine, investing in a good oil pump is essential.

Types of Oil Pumps

When I was looking for a new oil pump, I discovered there are several types to consider:

  1. Standard Volume Oil Pumps: These are the most common and often come as stock replacements. They provide adequate oil flow for most applications, which is what I initially went for.
  1. High Volume Oil Pumps: If you’re planning to push your engine to the limits or have made significant modifications, a high-volume pump might be necessary. I found that these pumps increase oil flow, which can be beneficial for engines with larger clearances or high RPMs.
  1. High-Pressure Oil Pumps: These are designed to increase the oil pressure beyond standard levels. I considered this option for my performance builds, as it can help maintain oil pressure under extreme conditions.

Key Features to Look For

As I browsed through various options, I made sure to keep an eye on the following features:

  • Material Quality: I learned that a durable oil pump made from high-quality materials can withstand higher temperatures and pressures. Look for pumps made from cast iron or high-grade aluminum.
  • Gear Design: The gear design of the pump affects oil flow and pressure. I found that pumps with precision-cut gears tend to operate more efficiently.
  • Installation Compatibility: I made sure to choose a pump that was compatible with my engine’s specifications. It’s crucial to check the fitment and ensure that it aligns with my engine’s setup.

Brand Reputation and Reviews

Before making my final decision, I took time to research different brands. I found that well-known brands like Melling, Moroso, and Edelbrock often received positive reviews from other enthusiasts. Reading through customer feedback helped me gauge reliability and performance.

Price Range

My budget was also a significant factor in my decision-making process. Oil pumps can vary widely in price, from around $50 for a standard pump to over $200 for high-performance options. I realized that while it’s tempting to go for the cheapest option, investing a bit more in a quality pump could save me money in the long run by preventing engine damage.

Final Thoughts

Purchasing an oil pump for my Small Block Chevy was an essential step in my engine build. By considering the type of pump, key features, brand reputation, and price range, I was able to find the right oil pump that suited my needs. I hope my experience and insights help you in your search. Remember, a well-lubricated engine is a happy engine! Happy shopping!

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Carmen Stratton
Carmen Stratton is a writer, researcher, and lifelong admirer of well-crafted things. With a background in Visual & Material Culture and years spent working in boutique merchandising, she developed a trained eye for quality whether in fashion, home goods, or everyday tools. Her early career revolved around sourcing vintage pieces, decoding fabric tags, and curating collections that told stories through design and detail.

Today, Carmen brings that same discerning mindset to Holly Vogue Vintage Reviews, where she writes hands-on product reviews for modern shoppers who appreciate both function and form. Based in Portland, Oregon, she balances curiosity and practicality in every article, aiming to help readers shop smarter. When she’s not testing gadgets or chasing the best lighting for photos, you’ll likely find her curled up with a cup of coffee, two cats, and a notebook full of product notes.