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#91015845
Speedway 1939-1948 Flathead GraphTite Big Bore Gasket Set
- Includes Big Bore head gaskets, trimmable 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
- Copper head gaskets for up to 3 3/8" bore
- Head gaskets are designed for the 24 stud cylinder heads
$84.99
/each
In Stock
$111.99
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Product Summary
2-piece Rear Main Seal Style, 3.3750" Bore Size
- Includes Big Bore head gaskets, trimmable 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
- Copper head gaskets for up to 3 3/8" bore
- Head gaskets are designed for the 24 stud cylinder heads
Key Specs
| MFG. Part # | 91015845 |
| Brand | Speedway Motors |
| Rear Main Seal Style | 2-piece |
| Bore Size | 3.3750" |
Need To Know
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Speedway Motors 91015845 Details
GraphTite.
Speedway Motors 91015845 Specifications
Speedway Motors 91015845 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91015845 |
| Brand | Speedway Motors |
| Rear Main Seal Style | 2-piece |
| Bore Size | 3.3750" |
| GENERAL | |
| Sold in Quantity | Set |
Ratings & Reviews
5
9 Reviews
Customers appreciate the quality and comprehensive nature of our Best Gasket kits, highlighting their high-quality graphite and copper components and inclusive sets. The o-ring seals, the exceptional graphite head gaskets, and one-piece front seal have received special mentions for their superior performance. Users have particularly praised their fit for various engine models, usability, and their exceptional quality compared to other brands, elevating our product above competitors. Our customers also note our kits as being a great value, with comparable quality but at a noticeably lower price, solidifying our product's position as a top choice in the market.
Ratings & Reviews
5
9 Reviews
Customers appreciate the quality and comprehensive nature of our Best Gasket kits, highlighting their high-quality graphite and copper components and inclusive sets. The o-ring seals, the exceptional graphite head gaskets, and one-piece front seal have received special mentions for their superior performance. Users have particularly praised their fit for various engine models, usability, and their exceptional quality compared to other brands, elevating our product above competitors. Our customers also note our kits as being a great value, with comparable quality but at a noticeably lower price, solidifying our product's position as a top choice in the market.
5
9 reviews
5
9
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Good product
5.0
5 years ago
Jack
Knoxville tn
Verified
Good product. No problems
Would Recommend
only gaskets I use
5.0
10 years ago
carnutt
pa
Verified
Best Gaskets are the best, exceptional graphtite head gaskets
Would Recommend
This is the best gasket set available!!!
5.0
10 years ago
N/A
Jackson Michigan
Verified
This set includes everything, even the good O-ring seals for the intake valve guides, the good rear seal, and the one pc front seal. The head gaskets seal well and don't hang into the bore. Our Club has done 4 engines with these, and I would not use any other brand.
Would Recommend
Great customer service very helpful every time!!
5.0
10 years ago
Kris Orman
Broken Arrow ok
Verified
Great customer service always very helpful and very polite...looking forward to doing business with speedway in the future
Would Recommend
gasket kit
5.0
10 years ago
bored&stroked
mn
Verified
Good quality gasket kit. Trimable intake gasket good for porting.
Would Recommend
Extreamly nice gasket set.
5.0
14 years ago
The Dude
Austin Tx
Verified
Extreamly nice gasket set. Lots of nice features like copper exhaust gaskets and graphite rear seals and one piece front seal.
Would Recommend
One of the best deals
5.0
14 years ago
AJ Elias
[@]
Verified
Speedway's got a great package here. Best Gaskets put this set together with better front & rear seals just for Speedway --and for a great price too. I'm assembling a 59A style flathead 3-3/8" bore, and everything is going together great. The one piece front seal is huge improvement.
Would Recommend
Very nice gasket set
5.0
15 years ago
Dano
Union MO
Verified
It comes with a new style front seal on the crank which is alot nicer than the old style packing! over all a very nice gasket set!!!
Would Recommend
Great Value
5.0
16 years ago
Jokler
Wichita, KS
The same Best Gasket Co. kit at considerably lower price than from other suppliers.
Would Recommend
Showing 9 of 9 reviews
Questions & Answers
Questions & Answers
2 Questions • 2 Answers
Is this a early 24 bolt head gasket
by Frank
• 7 years ago
1 answer
View Answer
Head Gaskits What is the best head gasket for ford flathead V8 with aluminum heads? Copper or GraphTite.
by Levi1953
• 12 years ago
1 answer
View Answer
2 of 2 questions shown
Fitment
Fitment
1939-1940 Ford 1 Ton Pickup
239 Ford Flathead V8
1941-1947 Ford 1 Ton Pickup
221 Ford Flathead V8
239 Ford Flathead V8
1938 Ford 1/2 Ton Pickup
221 Ford Flathead V8
1939-1947 Ford 1/2 Ton Pickup
221 Ford Flathead V8
239 Ford Flathead V8
1938 Ford 3/4 Ton Pickup
221 Ford Flathead V8
1939-1947 Ford 3/4 Ton Pickup
221 Ford Flathead V8
239 Ford Flathead V8
1952 Ford Country Sedan
239 Ford Flathead V8
1952 Ford Country Squire
239 Ford Flathead V8
1939-1940 Ford Deluxe
221 Ford Flathead V8
239 Ford Flathead V8
1946-1948 Ford Deluxe
221 Ford Flathead V8
239 Ford Flathead V8
1948 Ford F1
221 Ford Flathead V8
239 Ford Flathead V8
1948 Ford F2
221 Ford Flathead V8
239 Ford Flathead V8
1948 Ford F3
221 Ford Flathead V8
239 Ford Flathead V8
1942 Ford Model 21 A Deluxe
221 Ford Flathead V8
239 Ford Flathead V8
1938 Ford Model 81 A
221 Ford Flathead V8
1938 Ford Model 82 A
221 Ford Flathead V8
1938 Ford Model 85
221 Ford Flathead V8
1938 Ford Sedan Delivery
221 Ford Flathead V8
1939-1940 Ford Sedan Delivery
221 Ford Flathead V8
239 Ford Flathead V8
1941 Ford Sedan Delivery
239 Ford Flathead V8
1942 Ford Sedan Delivery
221 Ford Flathead V8
239 Ford Flathead V8
1946-1947 Ford Sedan Delivery
221 Ford Flathead V8
239 Ford Flathead V8
1942 Ford Super Deluxe
221 Ford Flathead V8
239 Ford Flathead V8
1946-1948 Ford Super Deluxe
221 Ford Flathead V8
239 Ford Flathead V8
1946-1948 Mercury Mercury
221 Ford Flathead V8
239 Ford Flathead V8
1941 Mercury Series 19A
239 Ford Flathead V8
1942 Mercury Series 29A
221 Ford Flathead V8
239 Ford Flathead V8
1939 Mercury Series 99A
239 Ford Flathead V8
1940 Mercury Series O9A
239 Ford Flathead V8