PPM Ford EA/EB/ED/EF/EL 4.0L Forged Pistons

PPM Ford EA/EB/ED/EF/EL 4.0L Forged Pistons is supplied by PPM Racing / Pure Performance Motorsport.

PPM low-compression forged piston package for Ford EA, EB, ED, EF and EL 4.0L engines.

PPM supplier information

• 4032 forged aluminium construction with CNC-machined pins and hand-deburred finish.
• Low-drag ring grooves, asymmetrical valve pockets, anti-friction skirt coating and phosphate treatment.
• Compression ratios listed by PPM: 8.0:1, 8.5:1, 9.0:1, 10:1, 11:1 or 12:1.
• Piston size is made/specified to the required build specification.
• High-performance rings, pins and Spiro locks are included.

Ordering and build notes

PPM states approximately 4–6 weeks if manufacture is required. Confirm exact EA/EB/ED/EF/EL engine, bore/hone, piston-to-wall clearance, ring gaps and compression target before ordering.

BBT fitment note

Confirm the exact engine specification, machining clearances and supporting components before assembly. Professional engine measurement and assembly are recommended.