Description
Harmonic Balancer Bolt - 5/8-18 in Thread - 1-1/8 in Hex Head - 1/2 in Square Drive - Washer Included - Chromoly - Black Oxide - Big / Small Block Ford - Each
ARP Balancer Bolt Kit For All Fords - Except 351C Drive
Data: v2 - Desc: v4.2 - Upd: 2026-11-07 16:26:37
Features
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Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Arp, Arp Fasteners |
| StreetFX SKU | arp150-2503 |
| SFX Item ID | 4366645 |
| Accounting SKU | arp-150-2503 |
| Manufacturer SKU | 150-2503 |
| Manufacturer UPC | 672036003173 |
| Alternative References | 150-2503, ARP-150-2503 |
Harmonic Balancer Bolt, Chromoly, Black Oxide, Square Drive, Ford, V8, Each
As the crankshaft flexes, the balancer absorbs incredible amounts of energy. ARP balancer bolt kits will ensure that your balancer is locked into position. They feature a 12-point head that accepts a deep socket to eliminate the fear of stripping the head.
| Product Attributes | |
|---|---|
| Brand | ARP |
| Manufacturer's Part Number | 150-2503 |
| Part Type | Harmonic Balancer Bolts |
| Product Line | ARP Balancer Bolts |
| UPC | 672036003173 |
| Thread Size | 5/8 in.-18 |
| Underhead Length (in.) | 2.050 in. |
| Head Style | Square drive |
| Washer Included | Yes |
| Fastener Tensile Strength (psi) | 200,000 psi |
| Fastener Material | 8740 chromoly |
| Fastener Color | Black |
| Quantity | Sold individually. |
Compatibility
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