SKU: 400-8007 | UPC: 672036044428
ARP M10 x 1.25 x 55mm Broached 4 Piece Stud Kit for 1988-2001 Honda/Acura B-Series DOHC
The ARP M10 x 1.25 x 55mm Broached 4 Piece Stud Kit delivers secure rocker shaft hold-down fastening for Honda and Acura DOHC B-Series engines in 1988 to 2001 Civic, Integra and Del Sol models. These studs replace factory hardware prone to loosening under high-rpm or boosted conditions. They provide consistent clamping force to support valve train stability in performance builds.
Key Features
- Thread Specs: M10 x 1.25 fine thread by 55mm length matches OEM rocker tower locations for direct replacement
- Broached Head: Hex slot accepts 12mm socket or wrench for precise torquing without stud spin
- Strength Rating: 200,000 PSI tensile strength from heat-treated alloy steel resists fatigue in racing applications
- Corrosion Protection: Black oxide finish guards against rust in harsh engine bay environments
- Complete Kit: Four studs cover both rocker shaft towers on B-Series DOHC cylinder heads
Product Notes
- Inspect cylinder head threads before installation and chase with tap if needed
- Torque to ARP specs using moly or ARP Ultra-Torque lubricant
- Packaged in protective sleeve to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Apply anti-seize to stud threads entering block or head
- Compatible with stock rocker assemblies and aftermarket shafts
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1990-1993 | Acura | Integra | LS/GS/RS (B18A1) |
| 1994-2001 | Acura | Integra | LS/GS (B18B1) GS-R (B18C1) Type R (B18C5) |
| 1999-2000 | Honda | Civic | Si (B16A2) |
| 1994-1997 | Honda | Civic Del Sol | VTEC (B16A3) |
| 1992-1995 | Honda | Civic | Si (B16A) |
Why Choose ARP?
- ARP fasteners power NHRA Top Fuel and Pro Stock teams worldwide
- Every stud undergoes rigorous testing for load and fatigue resistance
- Made in USA with exact tolerances for Honda B-Series applications
Frequently Asked Questions
- Q: Will this kit fit B18C1 GSR or B18C5 Type R Integra heads?
A: Yes it fits all DOHC B-Series cylinder heads including B16A B17A B18A B18B B18C variants for rocker shaft hold-down - Q: What material and strength do these studs have?
A: Constructed from 8740 chromoly alloy steel heat-treated to 200,000 PSI tensile strength with black oxide coating - Q: What is the ARP warranty on this stud kit?
A: ARP provides a limited lifetime warranty against failure when installed and torqued per instructions
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Cardboard box 6 x 4 x 1 inches
- Weight: 0.31 lbs
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