Description
Part Number: AF37-2020
Aeroflow Ford Cleveland 302-351 V8 Cylinder Head Stud Kit
Engineered for high-performance Ford Cleveland V8 engines, this Aeroflow cylinder head stud kit provides maximum clamping force and superior head-to-block sealing under high boost and extreme engine loads.
Key Features
- ☑ Manufactured from aircraft-grade 8740 chromoly steel rated up to 190,000 PSI tensile strength
- ☑ Cold-forged construction ensures complete molecular integrity and eliminates stress points
- ☑ Delivers far more accurate and consistent torque loading compared to standard OEM head bolts
- ☑ Direct fit for Ford Cleveland 302 and 351 V8 engines with OEM or aftermarket cylinder heads
- ☑ Complete kit includes precision 12-point nuts and hardened flat washers for uniform load distribution
Technical Specifications
| Brand | Aeroflow Performance |
|---|---|
| Part Number | AF37-2020 |
| Engine Application | Ford Cleveland V8 (302 / 351) |
| Cylinder Head Fitment | OEM and Aftermarket Cylinder Heads |
| Material Grade | 8740 Aircraft Quality Chromoly Steel |
| Tensile Strength | 190,000 PSI |
| Thread Pitch (Block End) | 1/2″-14 Thread |
| Thread Pitch (Nut End) | 1/2″-20 Thread |
| Nut Style | 12-Point Nuts (20.70mm OD) |
| Recommended Torque | 105 ft-lbs (142 Nm) |
What’s Included in the Box
- 10 x Long Cylinder Head Studs (144.80mm Overall Length, 61.15mm Shank Length)
- 8 x Short Cylinder Head Studs (134.90mm Overall Length, 51.55mm Shank Length)
- 20 x 12-Point Nuts (1/2″-20 Thread)
- 20 x Hardened Flat Washers (21.75mm OD x 13.20mm ID x 3mm Thickness)
Aeroflow Performance products are built to rigorous motorsport standards to protect your engine against head gasket failure during competition or street use. As an official UK distributor, JP Racing provides fast dispatch, expert technical support, and comprehensive customer service for your build.







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