Flowtech Head Gasket - Real-Seal, Square Port

Part #: 99150AFLT

$95.36 For each

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Fits On:

55-57 One-Fifty Series V8 4.3/4.6, 55-57 Two-Ten Series V8 4.3/4.6, 55-75 Bel Air V8 4.3/4.6/5.0/5.4/5.7/6.6, 55-91 Corvette V... See more

55-57 One-Fifty Series V8 4.3/4.6, 55-57 Two-Ten Series V8 4.3/4.6, 55-75 Bel Air V8 4.3/4.6/5.0/5.4/5.7/6.6, 55-91 Corvette V8 4.3/4.6/5.0/5.4/5.7, 58-72 Biscayne V8 4.6/5.0/5.4/5.7, 58 Del Ray V8 4.6, 59-85 Impala Base, Custom V8 4.6, 5.0, 5.4, 5.7, 6.6, 61-86 K20 Pickup V8 4.6/5.0/5.4/5.7/6.6, 62-79 Nova Base, Concours, Custom V8 4.3, 4.6, 5.0, 5.4, 5.7, 64-73 Chevelle 300 Deluxe, 300, Base, Concours Estate, Concours, Deluxe, Greenbrier, Malibu, Nomad, SS V8 4.6/5.0/5.4/5.7, 64-83 Malibu Base, Classic, Estate V8 4.6, 5.0, 5.4, 5.7, 6.6, 64-87 El Camino Base, Classic, Custom V8 4.6, 5.0, 5.4, 5.7, 6.6, 66-96 Caprice Base, Classic Brougham, Classic LS, Classic LTZ, Classic, Estate V8 4.3, 4.6, 5.0, 5.4, 5.7, 6.6, 67-83 C15/C1500 Pickup Base, Big Ten V8 4.6/5.0/5.4/5.7/6.6, 67-92 Camaro Base, IROC-Z, LT, RS, Z28 V8 5.0/5.4/5.7, 68-74 C15/C1500 Suburban V8 5.0/5.4/5.7, 68-95 G10 Van Base, Sportvan V8 7.4, 69-72 Brookwood V8 5.7, 69-72 Kingswood Base, Estate V8 5.7, 69-72 Townsman V8 5.7, 69-94 Blazer V8 5.0/5.7, 70-88 Monte Carlo Base, SS V8 5.0/5.7/6.6, 70-91 Jimmy V8 5.0/5.7/6.6, 71-77 Sprint Base, Custom V8 5.0/5.7/6.6, 73-76 Laguna Base, Estate V8 5.0/5.7/6.6, 75-78 C15 Pickup Base, Big Ten V8 5.0/5.7/6.6, 75-78 C15 Suburban V8 5.0/5.7, 75-79 Monza 2+2, Base V8 4.3/5.0/5.7, 77-79 Omega Base, Brougham, F85 V8 5.0/5.7, 77-79 Phoenix Base, LJ V8 5.0/5.7, 77-79 Skylark Base, Custom, S, SR V8 5.0/5.7, 77-79 Starfire Base, SX V8 5.0, 77-80 Century Base, Custom, Estate Wagon, Limited, Special, Sport V8 5.0/5.7, 77-80 Firebird Base, Esprit, Formula, Trans Am V8 5.0/5.7, 77-80 Lemans Base, Safari, Sport V8 5.0/5.7, 77-80 Regal Base, Limited V8 5.0/5.7, 77 Custom Cruiser V8 5.7, 77 Delta 88 Base, Royale V8 5.7, 78-79 Sunbird V8 5.0, 78-80 Grand Am V8 5.0, 78-80 Grand Prix Base, LJ, SJ V8 5.0, 78-87 Caballero V8 5.0/5.7, 78 Lesabre Base, Custom V8 5.0, 79-95 C1500 Suburban V8 5.0/5.7, 80-95 C1500 Pickup Base, Big Ten, Sierra XC, Sierra V8 5.0/5.7/6.6, 80 Cutlass Cruiser Base, Brougham V8 5.0, 87-88 R10 Suburban V8 5.0/5.7, 87 R10 Pickup V8 5.0/5.7, 92-95 C1500 Suburban V8 5.7, 92-95 Yukon V8 5.7, 95 Tahoe V8 5.7

Description:
Multi-Layer "Dead Soft" aluminum conforms to create a leak-proof seal

Water/Weather Resistant

Re-Useable

Will Not Burn Or Blow Out

Suitable For Port-Matching

Made In USA

About Flowtech

Flowtech has been an innovator in exhaust design since it debuted its unique headers and mufflers in 1994. With slotted flange holes, dimpled tubes at the exhaust ports, and separate velocity tubes for better scavenging, Flowtech's After Burner header certainly was one product of theirs that made some waves with its easy installation and effective design. When Holley acquired Flowtech in 1999, the innovation continued with X-pipe kits and new exhaust applications, all of which are designed by Flowtech to produce the most bang for the buck. And really, if Holley is behind the brand, we know there has to be something to it.

FAQs

Q: How do you install a head gasket?
A: Head gaskets should be left to the pros since the engine must be removed along with the head, and since machine work must be performed on the block.

Q: What is a head gasket? Why buy a head gasket?
A: The head gasket is located in between your head and your bottom block to help prevent compression leaks and coolant leaks. When your vehicle overheats, there's a chance the head gasket is blown, or if you're running a high horsepower vehicle or one with a lot of boost, it can warp and blow. Aftermarket head gaskets are made out of copper or metal and protect against high horsepower levels and huge boost levels.

Image Description:

Flowtech is a subsidiary of the Holley Group, meaning there are no worries when it comes to quality.

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Holley's vast performance history has helped Flowtech evolve into one of the most sought-after products in the exhaust industry.

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