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Mahle GS33328 Engine Cylinder Head Bolt SetOE Quality 60-Day Returns
Part #: GS33328

Mahle GS33328 Engine Cylinder Head Bolt Set

54 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Mazda, and Mercury, Aerostar, B2300, B2500, Capri, Cougar, Courier, LTD, Marquis, Mustang, Ranger, and Thunderbird
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Mahle GS33328 Cylinder Head Bolt Set

The Mahle GS33328 engine cylinder head bolt set is built to OEM standard for secure cylinder head fastening in select Ford and Mazda applications. It uses steel fasteners with a 6-point hex head bolt style for straightforward service work and reliable clamping performance.

Key Features

  • OEM standard engine cylinder head bolt set
  • Steel fastener construction for engine hardware applications
  • 6-point hex head bolt style for common service tooling
  • Washer-free design; washers are not required
  • Engine hardware replacement for Ford Ranger, Mustang, Thunderbird, Aerostar, LTD, Courier and Mazda B2500, B2300 applications
  • Mahle GS33328 for direct-fit cylinder head service on listed vehicles

Product Details

Mahle GS33328 is an engine cylinder head bolt set made for applications that require OEM-standard fastening hardware. Mahle is known for sealing and engine service components used by technicians and OEMs, and this set follows that service-focused approach with steel construction and a 6-point hex head design. This part cross-references FEL-PRO ES 72137 for the same application.

Compatible With 1983-2001 Ford Ranger, N/A; 1998-2001 Mazda B2500, N/A; 1994-1997 Mazda B2300, N/A; 1985-1993 Ford Mustang, N/A; 1985-1988 Ford Thunderbird, N/A; 1986-1987 Ford Aerostar, N/A; 1985-1986 Ford LTD, N/A; 1985-1986 Mercury Capri, N/A; 1985-1986 Mercury Cougar, N/A; 1985-1986 Mercury Marquis, N/A; 1981-1982 Ford Courier, N/A; and 1977-1978 Ford Courier, N/A.

Common Repair Uses

  • Replacing stretched or damaged cylinder head bolts during engine rebuilds
  • Restoring proper cylinder head clamping force after head gasket service
  • Addressing coolant loss or compression issues tied to worn head fasteners
  • Correcting uneven sealing caused by reused or fatigued hardware
  • Supporting dependable cylinder head installation on Ford Ranger and Mazda B-series engines

Installation Notes and Tips

Clean the threaded holes and mating surfaces before installation, and follow the vehicle-specific tightening sequence and torque procedure for the engine being serviced. Verify thread engagement and inspect the cylinder head and block surfaces for damage before final assembly. Use the correct service manual procedure for the exact Ford or Mazda engine application.

Quality Assurance

Mahle supplies OEM-standard engine sealing and hardware products trusted in professional repair environments. GS33328 is engineered as a service replacement for the listed Ford and Mazda applications and is backed by Mahle manufacturing standards.

BrandMahle
Part NumberGS33328
Additional Package ContentsNone
Fastener Head Style6 pt hex head bolt
Fastener MaterialSteel
Fastener StyleBolt
Item GradeOem standard
Package Quantity10
Washers IncludedNot required

This part fits 54 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2001FordRanger2.5LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
2001MazdaB25002.5LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
2000FordRanger2.5LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
2000MazdaB25002.5LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1999FordRanger2.5LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1999MazdaB25002.5LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1998FordRanger2.5LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1998MazdaB25002.5LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1997FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1997MazdaB23002.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1996FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1996MazdaB23002.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1995FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1995MazdaB23002.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1994FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1994MazdaB23002.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1993FordMustang2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1993FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1992FordMustang2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1992FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1991FordMustang2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1991FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1990FordMustang2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1990FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1989FordMustang2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1989FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1988FordMustang2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1988FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1988FordThunderbird2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1987FordAerostar2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1987FordMustang2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1987FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1987FordThunderbird2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1986FordAerostar2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1986FordLTD2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1986FordMustang2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1986FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1986FordThunderbird2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1986MercuryCapri2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1986MercuryCougar2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1986MercuryMarquis2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1985FordLTD2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1985FordMustang2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1985FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1985FordThunderbird2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1985MercuryCapri2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1985MercuryCougar2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1985MercuryMarquis2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1984FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1983FordRanger2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1982FordCourier2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1981FordCourier2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1978FordCourier2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
1977FordCourier2.3LL4N/AFits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

ES 72137

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.