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In-Store Pickup Location

Fel-Pro Performance Head Gaskets SFL1003

Fel-Pro SFL1003 - Fel-Pro Performance Head Gaskets
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  • Fel-Pro Performance Head Gaskets

    Fel-Pro Performance Head Gaskets

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Head Gasket, Composition Type, 4.166 in. Bore, .041 in. Compressed Thickness, Chevy, Small Block, Each

Estimated Ship Date: Loading...Processing Monday 3/25/2019 Would you rather pick it up? Select Location

Brand: Fel-Pro

Manufacturer's Part Number: SFL1003

Part Type: Head Gaskets

Product Line: Fel-Pro Performance Head Gaskets

Summit Racing Part Number: FEL-1003

UPC: 084113010033

Bore (in): 4.166 in.

Bore (mm): 105.816mm

Gasket Material: Steel core laminate

Compressed Thickness (in): 0.041 in.

Compressed Volume (cc): 9.100cc

Lock Wire: No

Quantity: Sold individually.

Notes: Pre-flattened steel wire ring.

In-Store Pickup: Choose In-store pick-up (OH, NV, GA, TX) on our web site.

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Forged in the fires of high performance engines, Fel-Pro performance head gaskets are quite literally created to tame the fiery combustion chambers of up to 1,000 hp engines. Reinforced with KEVLAR® fiber and engineered to give you a perfect seal that can withstand combustion pressures of 1,500 to 3,000 psi, these gaskets are bred for high performance. They have a conformable anti-stick coating—and are constructed with pre-flattened copper or steel rings to make these gaskets easy to install, while also giving them the strength to tame your beastly power plant. Their anti-stick coating ensures easy removal and cleanup on frequent rebuilds, but they also aid in micro-sealing minor surface irregularities. When rebuilding your engine, use the parts you wish were in it to begin with. Put a set of these Fel-Pro performance head gaskets in that engine--not only to help it perform better today, but to make your next engine project that much easier.

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Questions & Answers Ask a Product Question
Q:

Best gasket for vortec heads? Hi im putting 906 vortec heads on a flat top 355 standard deck and trying to find the best pair of head gaskets for the vortec head swap kinda stricking out on info ,some recommend these are these the best choice?

Asked by LANE on October 09, 2017

A:

Yes,I would recommend the fel-1003 strongly. I use them on most of my builds.

JERRY L from PA answered on October 13, 2017

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Q:

I installed these on my motor and forgot to put in an oil plug that is under the head, should I purchase a new gasket or would it be ok to reuse this one, the head has already been torqued down?

Asked by BOBBY on November 27, 2017

A:

If you have not started it and allowed it to go through "hot and cold cycles" I dont think it will stick and tear when you remove head. Also, I dont think you will compress it any more when you retork it. It should retain the .041 thickness. Not sure you could say that about "all" gaskets but this one will be ok. IMO

LARRY A from KY answered on December 25, 2017

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Q:

Is the set or only one side?

Asked by RANDALL on June 04, 2018

A:

This is one gasket. It fits either side, but there is only one gasket in the package.

CHARLES from FL answered on July 22, 2018

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Q:

well this gasket work on a sbc bored .040 over

Asked by PETER on July 22, 2018

A:

Yes, SBC cylinder bores ranged from 3.500” to 4.125”; these gaskets are sized at 4.166”. So, as long as your cylinders are not bored larger than 4.160” (4.125 + .040 = 4.160) you’ll be fine.

CHARLES from FL answered on July 22, 2018

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Some parts are not legal for use in California or other states with similar laws / regulations

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