Summit Racing SpeedCard - learn how to get 10% back up to $100

Make/Model Search
Make/Engine Search

Brands
Savings Central
Contact Us
Help Center
1-800-230-3030

Call Us
My Garage
Wish List
Order Status & Returns

Welcome
My Account

Order Status

Wish List
Savings Central
Shop by Brand
Shop Your Passion
- Shop Your Passion
- Truck / SUV
  
  Jeep®
  
  Restoration
  
  Stock Replacement
  
  Late Model Muscle
  
  Tools
  
  Gifts, Clothing, & More
  
  Circle Track
  
  Street Rod
  
  Powersports
  
  Paint & Body
  
  Marine
  
  Jr Dragster
Gift Cards
My Garage
See Our Catalogs
News & Events
Career Opportunities
Contact Us
Help Center
1-800-230-3030 1-800-230-3030
New Products
Shop by Make/Model
Sign In

Search Make/Model

Search Make/Engine

Sign In

Welcome
Account Dashboard
Profile
Order Status & Returns
Buy It Again
Wish List
Rewards Program
Gift Cards & Summit Bucks
Address Book
My Garage Settings
Email Preferences
Text Notifications
My Reviews
My Questions
Catalogs
Tax Exemption
Sign In

Summit Racing SpeedCard - learn how to get 10% back up to $100

Save Now on Select Lighting Products!

Filters

In Stock
- In Stock Items. Ships Today. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Universal
- No (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Oil Pump Volume
- High-volume (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Standard-volume (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Oil Pump Pressure
- High-pressure (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Standard-pressure (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Pickup Included
- No (7)
- Yes (2)
Pickup Inlet Diameter (in.)
- 0.75 (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 0.63 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Oil Pan Depth (in.)
- 8.250 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 7.500 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Price Range
- $100-$250 (6)
- $250-$500 (3)
Filter Options
- Made In USA (9)

Selected Filters

Filter Results by Vehicle

Loading...

Home
Melling Shark Tooth Oil Pumps
Oil Pumps
Product Results

Availability

- In Stock Items. Ships Today. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Universal
- No (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Oil Pump Volume
- High-volume (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Standard-volume (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Oil Pump Pressure
- High-pressure (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Standard-pressure (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Pickup Included
- No (7)
- Yes (2)
Pickup Inlet Diameter (in.)
- 0.75 (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 0.63 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Oil Pan Depth (in.)
- 8.250 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 7.500 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Price Range
- $100-$250 (6)
- $250-$500 (3)
Filter Options
- Made In USA (9)

Melling

Melling Shark Tooth Oil Pumps

4.41 out of 5 stars 46 Customer Reviews

Smoother, tighter, and quicker--Melling Shark Tooth oil pumps utilize helical asymmetrical technology to improve the heartbeat of the traditional internal gear pump

Smoother, tighter, and quicker--Melling Shark Tooth oil pumps utilize helical asymmetrical technology to improve the heartbeat of the traditional internal gear pump. The use of this new gear design feeds your engine an increased flow of oil without the usual pulsing. How much more? About 10 to 25 percent more volume! Equip your setup for a powerful bite of high performance; install one of these Melling Shark Tooth oil pumps.

Melling Shark Tooth pumps are:

* Smoother--significant reduction in pressure ripple (pulsing) also means a reduction in torque ripple in pump drive, improved distributor operation, a reduct

Smoother, tighter, and quicker--Melling Shark Tooth oil pumps utilize helical asymmetrical technology to improve the heartbeat of the traditional internal gear pump. The use of this new gear design feeds your engine an increased flow of oil without the usual pulsing. How much more? About 10 to 25 percent more volume! Equip your setup for a powerful bite of high performance; install one of these Melling Shark Tooth oil pumps.

Melling Shark Tooth pumps are:

* Smoother--significant reduction in pressure ripple (pulsing) also means a reduction in torque ripple in pump drive, improved distributor operation, a reduction in spark scatter, and improved distributor gear wear and intermediate shaft wear
* Tighter--improved sealing of gear tips to housing provides reduced internal leakage and improved efficiency and performance
* Quicker--increased inlet vacuum equals faster primes

Showing In Stock Items. Show All 9 Items.

Results 1 - 9 of 9

Melling Shark Tooth Oil Pumps 10552ST

Made in the USA

Melling Shark Tooth Oil Pumps 10552ST

Melling Shark Tooth Oil Pumps 10552ST

Oil Pump, Shark Tooth, Wet Sump Style, High-volume, High-pressure, Approximately 10 percent Over Stock Volume, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: MEL-10552ST

4.54 out of 5 stars ( 13 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Shark Tooth Oil Pumps 10550ST

Made in the USA

Melling Shark Tooth Oil Pumps 10550ST

Melling Shark Tooth Oil Pumps 10550ST

Oil Pump, Shark Tooth, Wet Sump Style, High-volume, High-pressure, Approximately 25 percent Over Stock Volume, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: MEL-10550ST

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Shark Tooth Oil Pumps 10555ST

Made in the USA

Melling Shark Tooth Oil Pumps 10555ST

Melling Shark Tooth Oil Pumps 10555ST

Oil Pump, Shark Tooth, Wet Sump Style, High-volume, High-pressure, Buick, Cadillac, Chevrolet, GMC, Olds, Pontiac, Chevy Small Block Gen I, Each

Part Number: MEL-10555ST

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Shark Tooth Oil Pumps 10554ST

Made in the USA

Melling Shark Tooth Oil Pumps 10554ST

Melling Shark Tooth Oil Pumps 10554ST

Oil Pump, Shark Tooth, Standard-volume, High-pressure, 6.875 in.- 7.00 in. Pan Depth, Buick, Chevy, GMC, Olds, Pontiac, Chevy Small Block Gen I, Each

Part Number: MEL-10554ST

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Shark Tooth Oil Pumps 10050ST-825SS

Made in the USA

Melling Shark Tooth Oil Pumps 10050ST-825SS

Melling Shark Tooth Oil Pumps 10050ST-825SS

Oil Pump, Shark Tooth, High-volume, Pickup, Driveshaft, 8.250 in. Pan Depth, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Chevy Small Block Gen I, Each

Part Number: MEL-10050ST825SS

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Shark Tooth Oil Pumps 10553ST

Made in the USA

Melling Shark Tooth Oil Pumps 10553ST

Melling Shark Tooth Oil Pumps 10553ST

Oil Pump, Shark Tooth, Wet Sump Style, Standard-volume, High-pressure, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Chevy Small Block Gen I, Each

Part Number: MEL-10553ST

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Dec 29, 2026 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Sealed Power High-Pressure Oil Pumps 224-4146A

Sealed Power High-Pressure Oil Pumps 224-4146A

5 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Melling Shark Tooth Oil Pumps 10551ST

Made in the USA

Melling Shark Tooth Oil Pumps 10551ST

Melling Shark Tooth Oil Pumps 10551ST

Oil Pump, Shark Tooth, Wet Sump Style, High-volume, High-pressure, Approximately 25 percent Over Stock Volume, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: MEL-10551ST

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Shark Tooth Oil Pumps 10050ST-750SS

Made in the USA

Melling Shark Tooth Oil Pumps 10050ST-750SS

Melling Shark Tooth Oil Pumps 10050ST-750SS

Oil Pump, Shark Tooth, High-volume, Standard-pressure, Driveshaft, 7.500 in. Pan Depth, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-10050ST750SS

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Shark Tooth Oil Pumps 10055ST-825SS

Made in the USA

Melling Shark Tooth Oil Pumps 10055ST-825SS

Melling Shark Tooth Oil Pumps 10055ST-825SS

Oil Pump, Shark Tooth, Standard-volume, Designed To Fit 8.250 in. Deep Oil Pan, Buick, Cadillac, Chevrolet, GMC, Olds, Chevy Small Block Gen I, Each

Part Number: MEL-10055ST825SS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

1

Page 1 of 1

Modal Header

Contact us with questions.

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify

Stay Updated with Emails from Summit Racing

Never miss a sale on new parts, tools, and more!

= Required

First Name

Last Name

Email Address Email required

See Our Catalogs

News & Events

News & Events Home
OnAllCylinders (blog)
Calendar of Events
New Product Releases
Summit Racing News
News You Can Use
Featured Vehicles
Media Center
Sanctioning Bodies

Help

Help Center
Return Policy
Beat-A-Price Guarantee
Payment Options
Contact Us

Social

Facebook
X/Twitter
Instagram
Pinterest
YouTube
Podcast

About Summit

Corporate History
Retail Locations

My Account

Profile
Email Preferences
Order Status & Returns
Wish List
Address Book
My Reviews
My Questions
My Garage
Sign In

Career Opportunities

More

Summit Racing Credit Card
Gift Cards
Calculators & Tools
Promo Exclusions
Become an Affiliate
Summit Racing Rewards Program
Summit Racing Equipment Protection Plan

Terms of Use | Privacy and Security | Site Accessibility
Copyright 2026 by AUTOSALES, INCORPORATED
dba Summit Racing Equipment | Trademarks

Let's Build it Together^™

Modal Header