Ford 1949-1953 Flathead Copper Big Bore Gasket Set
Ford 1949-1953 Flathead Copper Big Bore Gasket Set
Speedway Motors

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#91015880

Ford 1949-1953 Flathead Copper Big Bore Gasket Set

  • Includes Big Bore head gaskets, trimmable intake gasket, 1 - piece timing cover seal, oil pan gasket, rear main seal, copper exhaust gaskets, water pump gaskets and oil pump gaskets
  • Copper head gaskets for up to 3 3/8" bore
  • Use a spray-on sealer like K&W Copper Coat/Permatex Copper Spray-a-Gasket when installing the head gaskets
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Material:

Copper

Graphtite

$219.99

/kit

In Stock


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Product Summary

3.38" Bore Size

  • Includes Big Bore head gaskets, trimmable intake gasket, 1 - piece timing cover seal, oil pan gasket, rear main seal, copper exhaust gaskets, water pump gaskets and oil pump gaskets
  • Copper head gaskets for up to 3 3/8" bore
  • Use a spray-on sealer like K&W Copper Coat/Permatex Copper Spray-a-Gasket when installing the head gaskets
  • Re-torque the bolts/nuts after several warm-up/cool-down cycles
  • New parts make installation cleaner

Comes as a Kit

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Key Specs

MFG. Part #91015880
BrandSpeedway Motors
Bore Size3.38"
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Speedway Motors 91015880 Details

For 1949-1953 Fords big bore gasket set. Includes Big Bore head gaskets. Trimable intake gasket, 1-piece timing cover seal, timing cover gasket, oil pan gasket, rear main seal, copper exhaust gaskets, water pump gaskets and oil pump gaskets. For up to 3-3/8" bore.

Speedway Motors 91015880 Specifications

KEY SPECS
MFG. Part #91015880
BrandSpeedway Motors
Bore Size3.38"
GENERAL
Sold in QuantityKit
NotesUse a spray-on sealer like K&W Copper Coat/Permatex Copper Spray-a-Gasket when installing the head gaskets. Re-torque the bolts/nuts after several warm-up/cool-down cycles.

Ratings & Reviews

4.7

12 Reviews

Overall Assessment

Our product has garnered positive reviews for its high-quality construction, practicality, and ease of use. Customers particularly appreciated the comprehensive nature of the gasket set, highlighting its inclusion of a front crank seal, rear main seal kits with installation tools and instructions, and top-quality exhaust gaskets. Superior material quality, such as good copper, was also praised. Users found the specialized set useful for various engine-building projects and valued it as a reliable choice for first-time rebuilds. Recommending our set over competitors, customers emphatically stated they would repurchase, underscoring our product's outstanding performance and value.

Write A Review

4.7

12 reviews

5

8

4

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2

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Would buy again

5.0

a year ago

Davey

Pa

Verified

All the gaskets you need

Would Recommend

Good gasket set

4.0

3 years ago

Dick

Pine City MN

Verified

Everything fit

Would Recommend

Liked the product

4.0

3 years ago

Dennis

Siler City, NC

Verified

Good quality kit. I like that it comes with the good front crank seal. Like that the rear main seal kits comes with installation tools and instructions. Like that the kit comes with the good exhaust gaskets. I wish the valve guide seals had a round cross section and not the square ones in the kit.

Would Recommend

yes

4.0

6 years ago

chuck

spencer ny

Verified

I used it to RE-build a 3 3/8 bore flathead everything looks good I haven't received all the parts from my machine shop yet.

Would Recommend

Nice set

5.0

6 years ago

Clyde28075

Charlotte NC

Verified

Real nice complete gasket set and came with the oversize bore head gaskets using as engine is going together might review again when finished so far so good

Would Recommend

Yes

5.0

6 years ago

Bill

Zionsville Pa

Verified

Rebuilding a 51 ford flathead

Would Recommend

I would get this set again

5.0

6 years ago

Oldsgt

Rathdrum, Idaho

Verified

It's a nice and complete set. Very nice.

Would Recommend

Would buy again

4.0

7 years ago

Flathead Gary

Nashville Indiana

Verified

Have only used for purpose of port matching so far but looks to be good quality

Would Recommend

Great quality gasket kit.

5.0

7 years ago

Bentley

Suffield, CT

Verified

It will be some time until I have used all the items included, but the ones used are perfect.

Would Recommend

Great value

5.0

8 years ago

Shinerup

Detroit, MI

Verified

This kit has a ton of gaskets for the whole engine. Good quality copper!

Would Recommend

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Showing 10 of 12 reviews

Questions & Answers

3 Questions • 3 Answers

How thick are the copper head gaskets? .030?

by Jonny Ropes

• 6 years ago

1 answer

View Answer

My bore is .060" over, making it 3.2475". Will the head gaskets work with this bore size? Thanks

by bigwrench

• 9 years ago

1 answer

View Answer

I bought this gasket set and I am not seeing where the 8" circular gasket should be installed. What is that gasket used for? It is not marked anywhere.

by jd

• 10 years ago

1 answer

View Answer

3 of 3 questions shown

Fitment

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

  • 255 Ford Flathead V8

  • 337 Ford Flathead V8

Customer Impersonation Script