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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
Get the most out of your Chevy 4-cylinder engine with the ARP Head Stud Kit. Designed to provide superior clamping force over factory bolts, this kit is essential for engines that are pushed to their limits. Whether you are building a high-compression naturally aspirated engine or a turbocharged setup, these studs ensure your head gasket stays sealed under the most demanding conditions.
Standard head bolts can stretch and lose torque over time, leading to potential gasket failure. ARP head studs are designed to be reused and provide a much more stable foundation for your cylinder head. The hex-style head allows for easy installation and removal, making it a favorite for both professional engine builders and DIY enthusiasts. By choosing ARP, you are ensuring that your engine remains reliable and powerful, no matter how hard you drive. Upgrade your Chevy 4-cylinder today with the best hardware in the industry, found right here at GGCRACING.
| Brand | ARP |
|---|---|
| Manufacturer part number | 131-4001 |
| GGC SKU | ARP131-4001 |
| UPC / GTIN | 672036001520 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 8.4 × 4.2 × 2.3 in |
|---|---|
| Shipping weight | 4.6 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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