Product Description:
Hawks Motorsports is pleased to offer our clients the following 434-2001 ARP Hex Head Stainless Steel Intake Manifold Bolt Kit for Small Block Chevy 265-400 CID engines. This 12-piece kit features polished stainless-steel hex-head bolts with 3/8"-16 threads and a 1.000" underhead length for compatible factory OEM-style Small Block Chevy intake manifold applications.
When you're putting the finishing touches on a small-block Chevy, the hardware matters. There's nothing like opening the hood on a clean engine build and seeing polished stainless fasteners instead of a collection of rusty, mismatched bolts. These ARP bolts give the intake area a sharp, finished look while adding quality fasteners to the top end—exactly the kind of detail a gearhead notices when the hood goes up at a cruise night or at the track.
The 434-2001 kit includes 12 polished stainless-steel hex-head intake manifold bolts and washers. The verified application is Chevrolet 265-400 CID Small Block engines using factory OEM-style intake manifolds.
KEY FEATURES
- ARP Part Number: 434-2001
- Small Block Chevy intake manifold bolt kit
- 265-400 CID Chevrolet Small Block application
- Factory OEM-style intake manifold application
- Hex-head design
- Stainless-steel construction
- Polished finish
- 3/8"-16 thread
- 1.000" underhead length
- 12-piece bolt kit
- Washers included
- Suitable for restoration and performance engine builds
PRODUCT SPECIFICATIONS
| Specification | Details |
|---|---|
| Manufacturer | ARP |
| Part Number | 434-2001 |
| Product Type | Intake Manifold Bolt Kit |
| Application | Chevrolet Small Block |
| Engine Range | 265-400 CID |
| Intake Application | Factory OEM-style |
| Head Style | Hex |
| Thread Size | 3/8"-16 |
| Underhead Length | 1.000" |
| Material | Stainless Steel |
| Finish | Polished |
| Quantity | 12 Bolts |
| Washers | Included |
| Installation Location | Intake Manifold |
VEHICLE FITMENT / FITS THE FOLLOWING MODELS
Chevrolet Small Block V8 Applications
- 265 CID Small Block
- 283 CID Small Block
- 302 CID Small Block
- 305 CID Small Block
- 307 CID Small Block
- 327 CID Small Block
- 350 CID Small Block
- 400 CID Small Block
Fitment Note: The verified application is based on the Chevrolet 265-400 CID Small Block engine family and factory OEM-style intake manifold configuration. Verify the specific intake manifold and cylinder-head combination before ordering.
IMPORTANT APPLICATION NOTES AND EXCLUSIONS
- Designed for Chevrolet Small Block 265-400 CID applications.
- Intended for factory OEM-style intake manifold configurations.
- Uses 1.000" underhead-length bolts.
- This is the hex-head stainless-steel version.
- Do not assume fitment with Vortec or aftermarket intake manifolds.
- Verify the required fastener length and configuration for aftermarket or modified applications.
- Similar ARP intake manifold kits use different head styles, materials and application specifications.
INSTALLATION NOTES
- Follow the intake manifold manufacturer's recommended installation procedure and torque specifications.
- Verify the 1.000" underhead bolt length is correct for the specific engine and intake manifold combination.
- Clean and inspect threaded holes before installation.
- Test-fit bolts before final assembly to verify thread engagement and clearance.
- Follow ARP's recommended lubricant and torque procedures.
- Use the included washers as appropriate for the application.
- Do not force fasteners if proper thread engagement or clearance is not achieved.
- Verify aftermarket or modified intake manifold requirements before installation.
FREQUENTLY ASKED QUESTIONS
What engines does ARP 434-2001 fit?
The 434-2001 kit is designed for Chevrolet Small Block engines in the 265-400 CID range using factory OEM-style intake manifolds.
How many bolts are included?
The kit includes 12 intake manifold bolts with washers.
What size are the bolts?
The bolts use 3/8"-16 threads and have a 1.000" underhead length.
What are the bolts made from?
The 434-2001 bolts are made from stainless steel and feature a polished finish.
Are these 12-point bolts?
No. The 434-2001 kit uses a hex-head design.
Will these fit a Vortec intake manifold?
Do not assume that they will. Vortec applications can require different intake manifold fastener specifications. Verify the exact application before ordering.
Are washers included?
Yes. Washers are included with the kit.
Can these be used with an aftermarket intake manifold?
The verified application is for factory OEM-style intake manifolds. For aftermarket applications, verify the required thread size, length and fastener configuration before ordering.
