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Federal Mogul 1211S3 Intake Manifold Gasket - Set

Manufacturer

Picture for manufacturer Federal Mogul

Part Number

1211S3
6 reviews
Sale Price

$36.23

4 left at this price

delivery box

Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Federal Mogul (Fel-Pro) 1211S3 is a high-performance intake manifold gasket set engineered specifically for Chevrolet big block V8 engines, including 396, 402, 427, 454, 502, 510, 540, and 572 cubic inch applications. This gasket set features steel core laminate construction with composite material for superior sealing performance in both stock rebuilds and mild performance engine builds.

Key Specifications:

  • Port dimensions: 2.540 inches x 1.820 inches (rectangular port design)
  • Gasket thickness: 0.065 inches
  • Steel core laminate construction with composite material
  • Sold as a complete set
  • No exhaust crossover openings or blocking shields
  • Also suitable for marine applications

Engineered for Real-World Repairs:

  • Designed specifically for imperfect sealing surfaces common in repair environments
  • Proprietary sealing materials and unique design features ensure superior seal reliability
  • Tested on-vehicle and validated for optimal performance
  • Compatible with aftermarket heads including TFS, GT-40, and 'N' heads

Fel-Pro gaskets are trusted by NASCAR and NHRA racing teams, professional engine rebuilders, and service technicians for their proven ability to deliver leak-free seals under demanding conditions. The 1211S3 gasket set provides excellent seal capability while requiring low bolt torque to prevent excessive stress on cylinder heads.

Products specifications

Agricultural Equipment

N

Application Specific

N

Car Light Truck

N

Consumer Warranty 2

Not intended for use in emission controlled vehicles.

Engine Displacement

396, 402, 427, 454, 502, 510, 540, 572 Engines

Engine Family

V8 Big Block

Engine Specific

N

Freight Class

55

Heavy Duty Truck

N

High Performance

Y

Industrial Off Highway Equipment

N

Marine

N

Materials/Construction

Steel core laminate w/coating, w/Printoseal

Medium Duty Truck

N

Mfg.

Chevrolet

Motorcycle ATV

N

Non Vehicle Specific

N

Part Type

Intake Manifold Gasket Sets

Personal WaterCraft

N

Port Size

1.82" x 2.54"

Small Engine

N

SnowMobile

N

Thickness

.065

Transmission Specific

N

What is in the box

Intake Manifold Gasket Set

AAP_UDA_119

N

AAP_UDA_120

N

AAP_UDA_121

N

AAP_UDA_122

N

AAP_UDA_123

N

AAP_UDA_124

N

AAP_UDA_125

N

AAP_UDA_126

N

AAP_UDA_127

N

AAP_UDA_128

N

AAP_UDA_129

N

AAP_UDA_130

Y

AAP_UDA_131

N

AAP_UDA_132

N

AAP_UDA_133

N

AAP_UDA_4

55

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