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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.
Ensure your BMW 1.6L 4-cylinder engine maintains a perfect seal under extreme pressure with this premium Cylinder Head Stud Kit from Auto Racing Products. Engineered for builders who demand reliability, these studs provide significantly higher clamping force than standard bolts, preventing head gasket failure during high-boost or high-RPM operation.
The 12-point nut design allows for easier torque application in tight engine bays, ensuring consistent preload across the entire cylinder head surface. By utilizing high-tensile strength chromoly steel, these studs resist the stretching and fatigue common with OEM hardware, making them an essential upgrade for any performance build. Whether you are prepping for the track or a street-strip build, these fasteners offer the peace of mind that your engine internals are locked down tight. Trust your engine build to the industry-leading quality found at GGCRACING.
| Brand | Auto Racing Products |
|---|---|
| Manufacturer part number | 201-4304 |
| GGC SKU | BQDN_201-4304 |
| UPC / GTIN | 672036042028 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 8.5 × 4.1 × 2.4 in |
|---|---|
| Shipping weight | 3 lb |
Vehicle fitment is not listed for this part. Send us your year, make and model at sales@ggcracing.com and we will confirm before you order.
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