Sold out
Click to zoom in
SKU: 400-7530 | UPC: 672036036805
ARP Valve Cover Stud Kit for Cast Aluminum Covers Chevy Gen III/IV LS Series Small Block .165 Thick Washers 1997-2007
Secure your Chevy Gen III/IV LS small block engine with this ARP valve cover stud kit designed for cast aluminum covers. It fits 1997-2007 LS1 LS2 LS6 4.8L 5.3L 6.0L engines in Corvettes Camaros trucks and more providing precise gasket positioning and reliable sealing under high performance conditions. Stud design guides covers into place reducing leaks during operation.
Key Features
- Polished Stainless Steel: Resists corrosion in engine bays for long-lasting performance and clean appearance
- .165 Inch Thick Hardened Washers: Distributes load evenly to compress gaskets properly without damage
- 12-Point Acorn Nuts: Allows wrench access in tight spaces for simple torquing and secure hold
- 1/4-20 Thread Studs: 10 studs at 1.500 inch overall length position covers accurately preventing misalignment
- USA Made: Built to ARP exacting standards for engines demanding consistent clamping force
Product Notes
- Use only with cast aluminum valve covers on cathedral port LS heads
- Torque studs to 11 ft-lbs with ARP Ultra-Torque lubricant for best results
- Kit includes 10 studs 10 washers 10 nuts ready for immediate use
Installation Notes
- Professional installation recommended.
- Clean head threads thoroughly before installing studs
- Compatible with stock or aftermarket cast aluminum LS valve covers
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2004 | Chevrolet | Corvette | LS1 LS6 |
| 1998-2002 | Chevrolet | Camaro | LS1 |
| 1998-2002 | Pontiac | Firebird | LS1 |
| 1999-2007 | Chevrolet | Silverado 1500 | 4.8L 5.3L 6.0L |
| 1999-2007 | GMC | Sierra 1500 | 4.8L 5.3L 6.0L |
| 2004-2006 | Pontiac | GTO | LS1 LS2 |
| 2005-2007 | Chevrolet | Corvette | LS2 |
Why Choose ARP?
- ARP fasteners power wins in NHRA NASCAR and endurance racing
- High-strength materials hold torque through heat cycles
- Engineered for exact fit and repeatable performance
Frequently Asked Questions
-
Q: Will this kit fit rectangular port LS3 heads?
A: No this kit fits only cathedral port cast aluminum covers on Gen III/IV LS1 LS2 LS6 engines -
Q: What finish and material are the studs?
A: Polished stainless steel construction throughout for durability and resistance to rust -
Q: What is the torque spec for installation?
A: Torque nuts to 11 ft-lbs using ARP moly lube or Ultra-Torque follow instructions included
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard box 1 x 4 x 6 inches
- Weight: 0.4 lbs
ARP Head Studs
ARP head stud kits for internal engine builds are stocked at Black Ops Auto Works. Shop ARP head stud and bolt kits, main stud kits, and rod bolt kits engineered for HEMI, Ford Modular and Coyote, GM LS, Subaru EJ, Honda K and B series, VW/Audi turbo four cylinders, Porsche, BMC, and Renault engines, along with the Ultra-Torque assembly lubricant every kit depends on. Every product is filterable by year, make, model, and engine platform so the correct fastener kit ships the first time. Black Ops Auto Works carries 812 ARP Head Studs SKUs across 8740 chromoly and ARP2000 alloy options. What This Collection Covers ARP head studs replace factory head bolts with precision-machined threaded studs that thread into the block and allow the nut to be torqued concentrically on a stationary fastener, producing more even and repeatable clamping force across the entire head gasket surface than a factory head bolt design. This collection focuses on the internal engine fasteners that hold the ...
View ARP Head Studs Products
Hardware
Engine hardware, fasteners, and mounting hardware kits for builds, fabrication, and suspension work are stocked at Black Ops Auto Works. Shop ARP engine bolts and stud kits, suspension mounting hardware from Fox and Rock Krawler, bumper mount kits, tie rod clamps, joint retainer tools, and single and kit-packaged hardware for domestic, import, and off-road platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 945 Hardware SKUs across engine hardware, suspension mounting hardware, and single-piece or kit-packaged fasteners. What This Collection Covers Hardware groups together the fasteners, mounting kits, clamps, and small components that hold engines, suspension systems, and accessories together. This includes ARP engine hardware such as intake manifold bolts and cam bolt kits, suspension mounting hardware from Fox and Rock Krawler for shock and steering stabilizer installs...
View Hardware Products
Hardware Kits - Other
Hardware kits and fastener assortments for engine builds, suspension installs, body and trim jobs, and off road rigs are stocked at Black Ops Auto Works. Shop ARP bolt and stud kits, brake caliper hardware, suspension bushing hardware, leaf spring hardware kits, security fastener kits, and general clip and retainer assortments across domestic and import platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 593 Hardware Kits - Other SKUs across engine, suspension, body, and lighting hardware categories. What This Category Covers The Hardware Kits - Other category groups together fastener kits and hardware assortments that do not fall under a single dedicated part category. Coverage spans engine fastener kits like cam bolts and intake manifold bolts, suspension hardware including bushing pivot washers and leaf spring hardware, seat belt mounting hardware, security hardware fo...
View Hardware Kits - Other Products