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SKU: 771-1010 | UPC: 672036028305
ARP M8 x 1.25 x 65 12pt SS Bolts (5/pkg) 1986-2001 Honda Civic Acura Integra B/D-Series
ARP M8 x 1.25 x 65mm 12-point stainless steel bolts provide reliable clamping force for engine hardware in Honda and Acura performance builds. They fit B-series and D-series engines in Civic and Integra models used for intake manifolds rocker shafts and exhaust components. These bolts ensure consistent torque retention and durability in high-stress racing and street conditions.
Key Features
- Stainless Steel Construction: 180000 PSI tensile strength resists corrosion withstands extreme heat and vibration in racing and street applications
- 12-Point Head Design: Secure grip for high-torque wrenching prevents rounding delivers precise fastener installation
- M8 x 1.25 Thread Pitch: Matches OEM specifications ensures seamless fit in Honda Acura engine bays without thread damage
- 65mm Length: Exact dimension for intake manifold bolts rocker arm holders throttle body mounts in B D-series setups
- 5-Piece Pack: Exact quantity for most single-cylinder head or manifold replacements saves time on performance rebuilds
Product Notes
- Inspect engine bay for exact bolt length and pitch compatibility before installation
- Apply ARP Ultra-Torque lubricant to threads for accurate torque values
- Packaged in protective poly bag to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Torque to ARP specifications typically 22-25 ft-lbs dry or per engine manual with lube
- Direct replacement for OEM bolts in designated Honda Acura hardware locations
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1991 | Honda | Civic | Si CRX HF DX (D-series B16) |
| 1992-1995 | Honda | Civic | Si EX DX (EG D B-series) |
| 1996-2000 | Honda | Civic | Si EX (EK B16 B18) |
| 1999-2000 | Honda | Civic Si | EM1 B16 |
| 1986-1989 | Acura | Integra | LS RS (DA B18A) |
| 1990-1993 | Acura | Integra | LS GS RS (DB B18A1) |
| 1994-2001 | Acura | Integra | GS-R Type R (DC2 B18C) |
| 1998-2001 | Honda | Civic Type R | EK9 EP3 B16B |
Why Choose ARP?
- Trusted by racers OEMs since 1968 for mission-critical fasteners
- Engineered beyond OEM standards for repeated high-horsepower abuse
- CNC-machined threads heads guarantee repeatable clamping loads
Frequently Asked Questions
-
Q: Which Honda engines use these M8 x 65mm bolts?
A: Designed for B-series (B16 B18) D-series (D16) intake manifold rocker shafts throttle body exhaust manifold hardware in Civic Integra models listed -
Q: How does stainless steel compare for strength?
A: ARP stainless steel rates 180000 PSI tensile hardness Rc 35-40 ideal for heat-exposed areas like manifolds outperforms mild steel resists fatigue cracking -
Q: What is the warranty and install process?
A: Limited lifetime warranty covers defects. Clean threads apply ARP lube torque in sequence check after heat cycles
Shipping & Handling
- Method: USPS First Class UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Compact poly bag in 4 x 3 x 1 inch box
- Weight: 0.2 lbs
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