SKU: 622-1000 | UPC: 672036016340
ARP 5/16in x 18 – 1in UHL SS Hex Bolt Kit (5/pkg) for 1988-2001 Honda Civic Integra
ARP 622-1000 delivers stainless steel hex bolts in a 5-piece kit sized 5/16-18 thread x 1-inch under head length for valve covers oil pans and intake manifolds on Honda Civic Integra B-series D-series engines plus select Chevy LS1 applications. These bolts hold firm clamp load against high RPM vibration and heat in performance builds. Precision engineering ensures exact OEM match for reliable engine sealing.
Key Features
- Stainless Steel Construction: Resists corrosion in wet oily engine bays maintains strength over time
- Precise 5/16-18 Thread x 1in UHL: Matches OEM specs for exact fit delivers full thread engagement
- Hex Head Design: Accepts standard wrenches sockets for fast installation precise torquing
- High Tensile Strength: Handles extreme loads up to 170000 psi ideal for performance builds
- 5-Piece Kit: Perfect quantity for common repairs like valve cover replacement
Product Notes
- Inspect threads for damage before use clean with ARP thread cleaner
- Apply ARP Ultra-Torque lubricant for accurate torque values
- Packaged in protective poly bag prevents scratches during storage
Installation Notes
- Professional installation recommended.
- Torque to ARP spec 20-25 ft-lbs depending on application
- Compatible with 1/2in sockets fits standard ARP washer kits
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1995 | Honda | Civic | DX EX Si Hatchback Coupe Sedan |
| 1986-2001 | Acura | Integra | LS GS RS Type R |
| 1993-1997 | Honda | Del Sol | Si VTEC S |
| 1992-2000 | Honda | Civic | EG EK Hatchback |
| 1997-2004 | Chevrolet | Camaro | LS1 V8 |
| 1997-2004 | Chevrolet | Corvette | C5 LS1 |
Why Choose ARP?
- Trusted in NHRA Top Fuel drag racing for decades
- Manufactured from premium materials with rolled threads
- Engineered for precision fit in high-stress engine applications
Frequently Asked Questions
- Q: Will this fit 1992 Honda Civic B16 valve cover?
A: Yes matches factory holes on B16 B18 D16 valve covers provides secure hold - Q: What stainless steel grade is used?
A: High-strength 300 series stainless steel passivated for corrosion protection rated 170000 psi tensile - Q: What is the ARP warranty?
A: Limited lifetime warranty covers manufacturing defects when installed torqued properly
Shipping & Handling
- Method: USPS First Class or UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Poly bag in 4 x 3 x 0.5 inch envelope
- Weight: 0.1 lbs
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