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Chrysler Small& Big Block 2 Bolt Main Stud Kit
Suits 318-440 Engine, 12 Point Nuts and 8740 Grade Material
10 x Studs.
112mm Overall Length.
45mm Shank Length.
1/2-13" thread into Engine. 1/2-20" Nut End.
2 x Bolts.
82.5mm Overall Length.
8mm Shank Length.
1/2-13" thread into Engine
21.6mm Bolt Head Diameter.
10 x 12 Point Nuts.
1/2-20" Thread.
20.7mm Outside Diameter.
13.1mm Overal Height.
10 x Flat Washers.
21.9mm Outside Diameter. 13mm Inside Diameter.
3mm Thickness.
Suits 318-440 Engine, 12 Point Nuts and 8740 Grade Material
Aeroflow Performance main studs are designed to keep your main caps in placed and stop them walking and fretting which can lead to engine failure. These studs are preferred over bolts as they allow you to obtain more accurate torque readings.
These main studs are manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity within the stud. Meaning these studs are rated up to 190,000 psi making them stronger than Grade 8 and OEM fasteners. All kits come complete with 12-point nuts and hardened parallel washers for an even load distribution and accurate torque readings.
Kit Contains:10 x Studs.
112mm Overall Length.
45mm Shank Length.
1/2-13" thread into Engine. 1/2-20" Nut End.
2 x Bolts.
82.5mm Overall Length.
8mm Shank Length.
1/2-13" thread into Engine
21.6mm Bolt Head Diameter.
10 x 12 Point Nuts.
1/2-20" Thread.
20.7mm Outside Diameter.
13.1mm Overal Height.
10 x Flat Washers.
21.9mm Outside Diameter. 13mm Inside Diameter.
3mm Thickness.
| Categories | Aeroflow Products, Engine Components, Fasteners, Bolts & Studs |
|---|---|
| Manufacturer Part Number | 37-2223 |
| Brand | Aeroflow |
| Part Type | Main Stud Kits |
| Vehicle Make | Chrysler |
| Engine Type | Big Block |
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