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Product Summary

  • Makes a positive seal between pump and main cap
  • Awesome piece for the money
  • Great addition to your toolbox
  • Set of 3
  • If your oil pump leaks where it mounts to the main cap, then this is the fix for you
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Key Specs

MFG. Part #577G55
BrandSpeedway Motors
See more specs

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Speedway Motors 577G55 Details

Does your oil pump leak where it mounts to the main cap? Not anymore with our dead soft copper oil pump mounting gaskets.

Bag of 3 gaskets.

Speedway Motors 577G55 Specifications

KEY SPECS
MFG. Part #577G55
BrandSpeedway Motors

Ratings & Reviews

4.6

17 Reviews

Overall Assessment

Customers found the oil pump gaskets to be a valuable addition to their inventory, highlighting their affordability and quality. The product is lauded for providing peace of mind as it seals the oil pump effectively, even with a dinged up main cap pump mount. Some customers had to modify the oil passage for a perfect fit, but overall satisfaction with the product's performance was high. Users appreciated the extra insurance it provided, and they expressed trust in the product potentially improving oil pressure. However, a few customers mentioned that the gasket required some tweaking to fit correctly. Despite this minor issue, customers would still repurchase due to its non-negotiable practicality and insurance value.

4.6

17 reviews

5

14

4

1

3

1

2

1

1

0

Most Liked Positive Review

5.0

A needed product

Generally the mating surfaces of the oil pump are pretty true,but you really can't be sure,right?I have never used these before so I can't be sure if there's an improvement.But they do make me feel better knowing they're in there sealing things.Maybe so--maybe not.They certainly can't hurt anything,and they very well could improve your oil pressure.At that price,what can you lose?From now on,I won't install a pump without one of these.

Most Liked Negative Review

3.0

I will buy again

This is a good idea to seal the oil pump to the main cap pump mount when it's dinged up like one I have. But it does take some time to get it to fit right.

Filter by Ratings

I would buy from speedway again no problem

5.0

a month ago

Labjr

Florida

Verified

Great product again happy

Would Recommend

Great product

5.0

a year ago

Cwheelz

Lincoln Nebraska

Verified

Easy to install works as it should

Would Recommend

These are a great addition to my inventory.

5.0

3 years ago

Mr. Mike/ Pops

Rose Hill, NC

Verified

I use these gaskets on every sbc that uses that type of pump, if you are using a stock or high volume oil pump, why take a chance on a future leak. As a quality engine builder, it just makes good sense, and very affordable.

Would Recommend

Good product

5.0

3 years ago

Jared the buyer

Irving, tx

Verified

Good product

I definitely buy this item again

5.0

4 years ago

Motörhead Jack

Franklinville, N.J.

Verified

I know that a gasket is not needed to install the oil pump on a small block Chevy, but I felt using this copper gasket jus gave me a little more piece of mind!!

Would Recommend

I will buy again

3.0

5 years ago

motor head

fairbury ne

Verified

This is a good idea to seal the oil pump to the main cap pump mount when it's dinged up like one I have. But it does take some time to get it to fit right.

Would Recommend

All wery good

5.0

5 years ago

kalt

swiss

Verified

wery goood

I would buy this part again

5.0

8 years ago

Tommy

Martinsville VA.

Verified

Oil pump mounting gasket seal great.

Would Recommend

Great product , yes i would purchase again

5.0

8 years ago

Moe

Diana , Tx.

Verified

I use it in between the oil pump and block for a better seal .

Would Recommend

oil pump did not have a mounting gasket when i removed it

5.0

8 years ago

711ny

albany ny

Verified

will do biz

Would Recommend

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Showing 10 of 17 reviews

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