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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.
When building a high-performance BMW engine, the connecting rod bolts are a critical point of failure. The ARP Pro Series Connecting Rod Bolt Kit is engineered to provide the clamping force and fatigue resistance required for high-RPM and high-horsepower applications in your BMW E46 328I.
ARP2000 is a premium-grade alloy that is significantly stronger than standard OEM fasteners, allowing for higher clamping loads without the risk of bolt stretch or failure. These bolts are heat-treated and precision-ground to ensure consistent torque readings and perfect fitment. By upgrading to ARP, you are investing in the longevity and safety of your engine. Whether you are building a street-performance machine or a dedicated track car, trust the industry leader in engine fasteners. GGCRACING is your source for professional-grade ARP hardware.
| Brand | Auto Racing Products |
|---|---|
| Manufacturer part number | 201-6303 |
| GGC SKU | BQDN_201-6303 |
| UPC / GTIN | 672036037758 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 9.6 × 5.8 × 0.8 in |
|---|---|
| Shipping weight | 0.8 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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