Mahle MS20271 Exhaust Manifold Gasket Set
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Mahle
 Exhaust Manifold Gasket Set

Mahle MS20271 Exhaust Manifold Gasket Set

Brand Mahle MS20271
Material Composite
Configuration One-piece
Thickness .060
Thickness 1.52
Bolt Hole Quantity 10
Grade Type Performance
Additional Package Contents Contains exhaust manifold gaskets
Bolt Hole Count 10
Exhaust Manifold Gasket Material Composite
Gasket Wall Thickness .060"
Item Grade Performance
Package Quantity 2
Size Port size 2.12" x 1.43"
Product line Exhaust Manifold Gasket Set
Fits Ford and Mercury · 53 vehicles

Composite material. Provides a reliable sealing surface for exhaust manifold service.

Performance grade. Built for demanding exhaust sealing applications.

One-piece design. Simplifies manifold sealing with a consistent fit profile.

Cross-references MAHLE MS20271, OSC 1485 and C5AZ-9433-F for the same application. See all 3.

$41.29Free shipping
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Exhaust Manifold Gasket Set Overview

Mahle MS20271 is an exhaust manifold gasket set built with composite material and a one-piece configuration for a precise sealing surface. It is listed for classic Ford and Mercury applications, including the Ford F-100, Ford Mustang, and Mercury Cougar.

Key Features

  • Composite gasket material for exhaust sealing applications
  • One-piece configuration for straightforward manifold sealing
  • Performance grade construction for demanding exhaust service
  • 0.060 in. wall thickness, 1.52 mm thickness
  • 10 bolt holes for the specified manifold pattern
  • Port size measures 2.12 in. x 1.43 in.

Detailed Description

Mahle MS20271 is an exhaust manifold gasket set designed around composite sealing material and a performance-grade build. The one-piece design and specified port dimensions help provide a consistent sealing interface between the exhaust manifold and cylinder head. This part number, MS20271, is cataloged for a wide range of classic Ford and Mercury vehicles, including the Ford F-100, Ford Fairlane, Ford Mustang, Mercury Comet, and Mercury Cougar.

Mahle gaskets are used by OEMs and technicians worldwide for sealing applications, and this set follows that same focus on fit and material selection. This part cross-references C5AZ-9433-F for the same application.

What It Is Used For

  • Replacing a leaking exhaust manifold gasket
  • Restoring exhaust sealing at the manifold-to-head joint
  • Addressing exhaust noise caused by gasket failure
  • Correcting soot marks or odor from a sealing leak
  • Supporting proper exhaust flow through the manifold connection

Installation Notes and Tips

Verify manifold flange condition, bolt hole alignment, and port dimensions before installation. Clean the sealing surfaces thoroughly and inspect fasteners for wear or damage before reassembly. Confirm vehicle application by year, make, and model before ordering MS20271.

Quality Assurance

Mahle gaskets are trusted by OEMs and technicians around the world for sealing performance and material consistency.

This part fits 53 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1970FordF-1006.4LV8Composite; Exhaust Manifold Gasket Set
1970FordF-2506.4LV8Composite; Exhaust Manifold Gasket Set
1970FordF-3506.4LV8Composite; Exhaust Manifold Gasket Set
1970FordFairlane6.4LV8Composite; Exhaust Manifold Gasket Set
1970FordMustang7.0LV8Composite; Exhaust Manifold Gasket Set
1970MercuryCougar7.0LV8Composite; Exhaust Manifold Gasket Set
1969FordF-1006.4LV8Composite; Exhaust Manifold Gasket Set
1969FordF-2506.4LV8Composite; Exhaust Manifold Gasket Set
1969FordF-3506.4LV8Composite; Exhaust Manifold Gasket Set
1969FordFairlane7.0LV8Composite; Exhaust Manifold Gasket Set
1969FordMustang7.0LV8Composite; Exhaust Manifold Gasket Set
1969FordTorino7.0LV8Composite; Exhaust Manifold Gasket Set
1969MercuryComet6.4LV8Composite; Exhaust Manifold Gasket Set
1969MercuryCougar7.0LV8Composite; Exhaust Manifold Gasket Set
1969MercuryMontego7.0LV8Composite; Exhaust Manifold Gasket Set
1968FordCountry Sedan7.0LV8Composite; Exhaust Manifold Gasket Set
1968FordCountry Squire7.0LV8Composite; Exhaust Manifold Gasket Set
1968FordF-1006.4LV8Composite; Exhaust Manifold Gasket Set
1968FordF-2506.4LV8Composite; Exhaust Manifold Gasket Set
1968FordF-3506.4LV8Composite; Exhaust Manifold Gasket Set
1968FordFairlane6.4LV8Composite; Exhaust Manifold Gasket Set
1968FordGT407.0LV8Composite; Exhaust Manifold Gasket Set
1968FordLTD7.0LV8Composite; Exhaust Manifold Gasket Set
1968FordMustang7.0LV8Composite; Exhaust Manifold Gasket Set
1968FordRanch Wagon7.0LV8Composite; Exhaust Manifold Gasket Set
1968FordTorino7.0LV8Composite; Exhaust Manifold Gasket Set
1968MercuryComet7.0LV8Composite; Exhaust Manifold Gasket Set
1968MercuryCougar7.0LV8Composite; Exhaust Manifold Gasket Set
1968MercuryMontego7.0LV8Composite; Exhaust Manifold Gasket Set
1967FordF-1005.8LV8Composite; Exhaust Manifold Gasket Set
1967FordF-2505.8LV8Composite; Exhaust Manifold Gasket Set
1967FordF-3505.8LV8Composite; Exhaust Manifold Gasket Set
1967FordFairlane6.4LV8Composite; Exhaust Manifold Gasket Set
1967FordMustang6.4LV8Composite; Exhaust Manifold Gasket Set
1967MercuryComet6.4LV8Composite; Exhaust Manifold Gasket Set
1967MercuryCougar6.4LV8Composite; Exhaust Manifold Gasket Set
1966FordF-1005.9LV8Composite; Exhaust Manifold Gasket Set
1966FordF-2505.9LV8Composite; Exhaust Manifold Gasket Set
1966FordF-3505.9LV8Composite; Exhaust Manifold Gasket Set
1966FordFairlane6.4LV8Composite; Exhaust Manifold Gasket Set
1966MercuryComet6.4LV8Composite; Exhaust Manifold Gasket Set
1965FordF-1005.9LV8Composite; Exhaust Manifold Gasket Set
1965FordF-2505.9LV8Composite; Exhaust Manifold Gasket Set
1965FordF-3505.9LV8Composite; Exhaust Manifold Gasket Set
1965FordFairlane6.4LV8Composite; Exhaust Manifold Gasket Set
1964FordF-1005.9LV8Composite; Exhaust Manifold Gasket Set
1964FordF-2505.9LV8Composite; Exhaust Manifold Gasket Set
1964FordF-3505.9LV8Composite; Exhaust Manifold Gasket Set
1964FordFairlane6.4LV8Composite; Exhaust Manifold Gasket Set
1963FordFairlane6.4LV8Composite; Exhaust Manifold Gasket Set
1962FordFairlane6.4LV8Composite; Exhaust Manifold Gasket Set
1961FordCountry Sedan6.4LV8Composite; Exhaust Manifold Gasket Set
1961FordFairlane6.4LV8Composite; Exhaust Manifold Gasket Set
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
MAHLE — MS20271OSC — 1485C5AZ-9433-F