HomeEngine > Hardware, Fasteners and FittingsGenuine 99907604302 Engine Cylinder Head Nut
Part #: 99907604302

Genuine 99907604302 Engine Cylinder Head Nut

19 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Porsche, 924, 928, 944, and 968
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Genuine Engine Cylinder Head Nut for Porsche

This Genuine engine cylinder head nut is a direct-fit hardware component for select Porsche engines. It is listed under part number 99907604302 and is used in applications across Porsche 924, Porsche 944, Porsche 928, and Porsche 968 models.

Key Features

  • Genuine OE-style engine hardware for cylinder head service
  • Part number 99907604302 for accurate ordering and identification
  • Fits select Porsche 924, 944, 928, and 968 engine applications
  • Used in engine hardware, fasteners, and fittings service work
  • Direct replacement for the specified factory application

Detailed Description

Built for Porsche engine service, this Genuine cylinder head nut is specified for naturally aspirated and L4 engine applications where listed. Fitment includes 1992-1995 Porsche 968, 1989 Porsche 944 with L4 engine models, 1987-1988 Porsche 924, 1987-1988 Porsche 944 with L4 naturally aspirated engines, 1983-1986 Porsche 928, 1986 Porsche 944 naturally aspirated engines, and 1983-1985 Porsche 944. Use part number 99907604302 to confirm the correct engine hardware for your Porsche 944 or Porsche 968 repair.

What It Is Used For

  • Replacing worn or damaged cylinder head fasteners during engine service
  • Restoring proper clamping in Porsche 944 and Porsche 968 cylinder head work
  • Addressing head hardware issues on select Porsche 924 and Porsche 928 engines
  • Supporting engine rebuild and top-end repair procedures

Installation Notes and Tips

Verify engine code, model year, and naturally aspirated or L4 configuration before installation. Match the existing fastener specification to part number 99907604302 and follow the factory service procedure for torque sequence and tightening values. Inspect related cylinder head components during service to ensure proper reassembly.

Quality Assurance

Genuine parts are sourced to meet OE application requirements for the listed Porsche fitments. This part cross-references no additional part numbers in the provided data.

This part fits 19 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1995Porsche968N/A
1994Porsche968N/A
1993Porsche968N/A
1992Porsche968N/A
1989Porsche9442.7LL4N/ACompatible with L4 engine models.
1988Porsche924N/A
1988Porsche944S2.5LL4N/AL4; Naturally Aspirated
1988Porsche944Base2.5LL4N/AL4; Naturally Aspirated
1987Porsche924N/A
1987Porsche944S2.5LL4N/AL4; Naturally Aspirated
1987Porsche944Base2.5LL4N/AL4; Naturally Aspirated
1986Porsche928N/A
1986Porsche944N/AFits naturally aspirated engines.
1985Porsche928N/A
1985Porsche944N/A
1984Porsche928N/A
1984Porsche944N/A
1983Porsche928N/A
1983Porsche944N/A

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