ARP intake manifold bolt kit for Small-Block Chevy — Black Oxide 12-point, high-strength clamp

ARP 1342001 is a black-oxide finished 12-point intake manifold bolt kit engineered for small-block Chevrolet engines to deliver consistent clamp load and durable fastening of intake manifolds.

When you’re assembling or rebuilding a small-block Chevy (SB Chevy) engine, the intake manifold bolts are critical for maintaining a tight seal and preventing vacuum leaks. ARP’s intake manifold bolt kit P/N 134-2001 contains purpose-made fasteners designed to fit vehicle-specific SB Chevy intake manifolds, offering improved strength and repeatable torque compared with generic hardware.

How does this bolt kit improve intake manifold sealing and reliability?

The ARP 12-point bolts provide a uniform clamping force across the intake manifold flange, reducing the chance of warping or uneven compression that can cause leaks. The black oxide finish offers mild corrosion resistance and a finished appearance, while ARP’s manufacturing tolerances promote consistent torque readings.

• 12-point head for high-torque, positive socket engagement
• Engineered for SB Chevy intake manifold geometry
• Black oxide surface finish to resist light corrosion
• Superior dimensional control for consistent clamp load

What hardware is included and how does it fit my vehicle?

This kit is ARP part number 134-2001, sold specifically for Small Block Chevy applications. It’s sold as a vehicle-specific fit kit, so it matches the bolt pattern and lengths needed for standard SB Chevy intake manifolds without the guesswork of selecting individual fasteners.

• Complete intake manifold bolt set for SB Chevy
• Part number clearly marked: 134-2001
• Package weight around 0.65 pounds for easy shipping and handling
• Designed to replace OE bolts with improved strength and fit

How should I install and torque these ARP bolts for best results?

Use a calibrated torque wrench and follow the intake manifold manufacturer’s sequence and recommended torque values. ARP bolts typically require a controlled torque procedure—clean threads, apply the manufacturer-specified lubricant if instructed, and tighten in an even pattern to the recommended value.

• Follow intake manifold torque sequence and values
• Use calibrated torque wrench for repeatable results
• Clean threads and apply lubricant only if specified
• Re-torque after initial heat cycles if recommended by installer manual

What advantages do ARP bolts offer over stock hardware?

ARP fasteners are manufactured with tighter tolerances and higher-quality materials compared with many factory or generic bolts, resulting in increased fatigue life and predictable torque behavior. For performance builds or restorations, using ARP intake manifold bolts reduces the risk of fastener stretch and improves long-term sealing integrity.

• Higher quality control and material properties
• Reduced risk of stretch under repeated torqueing
• Consistent clamping across installation cycles
• Direct-fit replacement for SB Chevy intake manifolds

Who is this for: ARP 1342001 is aimed at mechanics, restorers, and engine builders working on Small Block Chevy engines who want a direct-fit upgrade over OE intake manifold bolts. Whether you’re doing a routine rebuild, a performance upgrade, or a classic restoration, this kit provides dependable fastening, accurate fit, and the repeatable torque performance ARP is known for.