Fel-Pro Intake Manifold Gasket Set for Ford V8 260-351W (Fel-Pro 1262) — Conformable, OE-Style Seal

Fel-Pro 1262 is a complete intake manifold gasket set engineered to restore reliable sealing for compatible Ford V8 engines under demanding driving conditions.

If your engine shows signs of intake leaks or you're performing a seal replacement during a rebuild, the Fel-Pro 1262 gasket set supplies the engineered parts and materials intended for workshop conditions. Designed by Fel-Pro engineers and validated on-vehicle, this set targets common imperfect sealing surfaces and includes the components needed to complete the repair unless otherwise noted.

Which engines and vehicles does this gasket set fit?

This Fel-Pro 1262 kit is manufactured to fit several small- and medium-block Ford V8 engines. Confirm vehicle compatibility by entering year, make, model, engine and trim in the retailer’s fit tool before ordering to ensure correct application.

• Fits FOP Performance V8 variants and specific Ford engines: 260 (4.3L), 289 (4.7L), 302 (5.0L), 351W (5.8L)
• Use the online "Confirmed Fit" tool and review any additional compatibility notes
• Check for special qualifiers on the fit bar (hover over any blue “i” for extra details)

How does this gasket set handle imperfect sealing surfaces?

Fel-Pro engineers design these gaskets to tolerate the realities of repair work, where mating surfaces may not be pristine. Proprietary materials and sealing features help the gasket conform to irregularities, improving the likelihood of a durable seal during reassembly.

• Materials formulated for conformability to worn or uneven faces
• Design elements that compensate for minor surface imperfections
• Manufactured and validated to meet repair-environment demands

What sealing technologies and testing back this product?

The 1262 set incorporates Fel-Pro’s exclusive sealing innovations and has been through research, development and on-vehicle validation. That combination aims to deliver a dependable repair-level seal without relying on additional aftermarket modifications.

• Proprietary composite materials and sealing profiles
• Engineered, reviewed and approved by Fel-Pro R&D teams
• Real-world testing on vehicles to confirm fit and function

What comes in the kit and how should I prepare for installation?

Fel-Pro gasket sets are intended to include all required gaskets for the covered repair unless noted otherwise. Before starting, make sure you have the correct set for your engine and follow proper cleaning and torque procedures during installation.

• Comprehensive gasket set covering intake manifold sealing surfaces
• Verify contents against your repair manual and parts listing
• Clean mating surfaces, replace damaged fasteners or seals as necessary

Who is this for: The Fel-Pro 1262 intake manifold gasket set is targeted at professional mechanics, restoration enthusiasts and DIYers working on compatible Ford V8 engines who need a repair-focused gasket solution. If you value parts engineered for application-specific sealing, validated on-vehicle, and supplied as a complete set for the repair, this kit is a practical choice — just confirm fitment for your exact vehicle before purchase.