SKU: 662-1006 | UPC: 672036025397
ARP M10 x 1.50 x 45 Hex Black Oxide Bolts for Honda/Acura B-Series (5/pkg)
These ARP connecting rod bolts in M10 x 1.50 x 45mm size with hex heads and black oxide finish come as a 5-pack for Honda and Acura B-series DOHC VTEC engines in Civic Si, Del Sol VTEC, and Integra GS-R/Type R models. They maintain consistent clamp load at high RPMs and boost engine reliability during aggressive driving or racing. Ideal replacement during rod bearing refreshes or full engine builds.
Key Features
- ARP2000 Alloy: Forged steel with 220,000 psi tensile strength handles extreme cylinder pressures in boosted or high-compression setups
- Rolled Threads: Increases fatigue strength by 25% over cut threads for repeated torque cycles without galling
- Hex Head Design: Standard 14mm hex allows use of common wrenches and sockets for fast assembly
- Black Oxide Coating: Resists rust and galling while lowering breakaway torque during disassembly
- Precise Dimensions: 45mm overall length with 38.5mm under-head length matches B-series rods for drop-in fit
Product Notes
- Inspect rod big-end bores for wear before installing new bolts
- Apply ARP Ultra-Torque lubricant on threads and under heads for precise clamping
- Packed in protective sleeve to arrive ready for immediate use
Installation Notes
- Professional installation recommended.
- Torque to 52-55 ft-lbs in 3 stages using ARP lube. follow crisscross sequence on caps
- Compatible with OEM or aftermarket H-beam and I-beam B-series connecting rods
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1992-1995 | Honda | Civic | Si (B16A2) |
| 1994-1997 | Honda | Del Sol | VTEC (B16A3) |
| 1996-2000 | Honda | Civic | SiR (B16A JDM) |
| 1999-2000 | Honda | Civic | Si (B16A2) |
| 1994-2001 | Acura | Integra | GS-R (B18C1) |
| 1996-2001 | Acura | Integra | Type R (B18C5) |
Why Choose ARP?
- Standard in professional engine builds from NHRA Pro Stock to Formula Drift
- Extensive dyno and track testing ensures clamp load retention above 10,000 RPM
- CNC-machined from proprietary alloy for consistent heat treatment and strength
Frequently Asked Questions
- Q: Do these bolts fit all B-series VTEC engines?
A: Yes, they are direct replacements for B16A/B18C rod bolts in listed Civic, Del Sol, and Integra models with no machining required - Q: What alloy and strength rating?
A: ARP2000 alloy construction rated at 220,000 psi tensile and 175,000 psi proof load with rolled threads for superior shear resistance - Q: What is the warranty?
A: Limited lifetime warranty against breakage when torqued per ARP instructions and not exceeding recommended RPM limits
Shipping & Handling
- Method: UPS Ground or USPS Priority Mail
- Availability: In stock – ships same or next business day
- Packaging: OEM poly bag in 6 x 4 x 1 inch cardboard box
- Weight: 0.4 lbs





Reviews
There are no reviews yet.