Description
Part Number: AF37-2476
Aeroflow Aftermarket GM Torque Converter Bolts 7/16″-20
High-tensile 8740 chromoly steel torque converter bolts engineered for high-performance aftermarket GM transmission flexplate installations.
Key Features
- ☑ Manufactured from aircraft-grade 8740 chromoly steel for extreme durability and tensile strength up to 190,000 PSI.
- ☑ Cold-forged construction ensures superior molecular integrity to prevent fastener shearing under high torque loads.
- ☑ Compact 12-point head profile allows optimal tool socket clearance in tight bellhousing spaces.
- ☑ Precision 7/16″-20 UNF thread with a 0.750″ (19.05mm) Under Head Length (UHL).
- ☑ Supplied in a pack of 3 with premium hardened washers for balanced torque delivery and uniform clamping load.
Technical Specifications
| Brand | AeroFlow Performance |
|---|---|
| Part Number | AF37-2476 |
| Material | 8740 High Tensile Chromoly Steel |
| Tensile Strength | 190,000 PSI |
| Thread Pitch / Size | 7/16″-20 UNF |
| Under Head Length (UHL) | 0.750″ (19.05mm) |
| Head Profile | 12-Point Head |
| Quantity | Pack of 3 Bolts & Washers |
What’s Included in the Box
- 3 x Aeroflow 7/16″-20 x 0.750″ UHL 12-Point 8740 Chromoly Bolts
- 3 x High-Strength Hardened Flat Washers
Aeroflow Performance drivetrain fasteners are trusted by professional engine builders and drag racers worldwide for their uncompromised quality and durability. Order your genuine Aeroflow hardware from JP Racing for immediate UK stock availability, rapid delivery, and expert technical guidance.







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