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SKU: 130-2101 | UPC: 672036035914
ARP Chevy LS1 LS4 LS6 LM7 5.3L LQ4 6.0L LR4 4.8L 12pt Intake Manifold Bolt Kit 1997-2007
ARP 130-2101 intake manifold bolt kit provides high-strength 12-point fasteners for GM Gen III/IV LS engines including LS1 5.7L LS6 5.7L LM7 5.3L LQ4 6.0L and LR4 4.8L in Chevrolet Corvette Camaro Silverado trucks and SUVs. These bolts deliver even clamp load to seal intake manifolds under high boost and heat. Built with ARP2000 alloy steel for repeated torque cycles and engine longevity.
Key Features
- ARP2000 Alloy Construction: Heat-treated steel exceeds OEM strength with 200,000 psi tensile rating for extreme power handling
- 12-Point Hex Head Design: Positive grip prevents cam-out during install and provides accurate torque application
- Precision-Rolled Threads: Deeper engagement resists fatigue and maintains seal over thousands of heat cycles
- Application-Specific Lengths: Exact fit for LS cathedral-port intakes eliminates guesswork and ensures proper manifold alignment
- Matched Washer Kit: Hardened washers distribute load evenly to prevent gasket crush and leaks
Product Notes
- MPN 130-2101 replaces OEM bolts on stock or aftermarket LS intakes
- Compatible with all cathedral-port LS manifolds including truck and car variants
- Compact packaging fits easily in toolbox for trackside service
Installation Notes
- Professional installation recommended.
- Apply ARP Ultra-Torque lubricant to threads and under heads for accurate torque
- Torque to ARP specs: 22 ft-lbs in crisscross sequence. recheck after 100 miles
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2004 | Chevrolet | Corvette | Base LS1/LS6 |
| 1998-2002 | Chevrolet | Camaro | Z28/SS LS1 |
| 1998-2002 | Pontiac | Firebird | Formula/Trans Am LS1 |
| 1999-2007 | Chevrolet | Silverado 1500 | 4.8L LR4 5.3L LM7 6.0L LQ4 |
| 1999-2007 | Chevrolet | Silverado 2500 | 6.0L LQ4/LQ9 |
| 1999-2006 | GMC | Sierra 1500 | 4.8L LR4 5.3L LM7 6.0L LQ4 |
| 2002-2006 | Chevrolet | TrailBlazer | 5.3L LM7 |
| 2003-2006 | Cadillac | Escalade | 6.0L LQ4 |
Why Choose ARP?
- Proven in NHRA Top Fuel and Pro Stock racing for over 50 years
- Every bolt tested for consistent clamp load beyond 220,000 psi
- Engineered threads and heads for pro-level installs without stripping
Frequently Asked Questions
-
Q: Does this kit fit Gen IV LS engines like 5.3L in 2007+ trucks?
A: Yes ARP 130-2101 fits all Gen III/IV cathedral-port LS intakes on 4.8L 5.3L 6.0L through 2007. confirm manifold port style -
Q: What material are these bolts made from?
A: ARP2000 chromoly alloy steel with black oxide finish for corrosion resistance and precise torque -
Q: Is there a warranty on ARP bolts?
A: Lifetime warranty against manufacturer defects when installed and torqued per ARP instructions
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact plastic clamshell 6 x 4 x 1 inches
- Weight: 0.4 lbs
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