Product Description
LS Valve Spring Tool Kit with Air Compressor Hose for GM LS Engines
Bluegrass Performance BPPDVST | Fits Gen 3 & Gen 4 LS Engines (Except LS7)
The Bluegrass Performance Valve Spring Tool Kit with Air Compressor Hose is a complete, professional-grade solution for servicing valve springs and valve stem seals on Gen 3 and Gen 4 GM LS engines. Precision CNC machined from heavy-duty 3/8" steel, this valve spring compressor delivers excellent strength, stability, and fitment while offering a cost-effective alternative to higher-priced specialty tools. Paired with the included spark plug air hose adapter, this kit allows safe in-vehicle valve spring service by holding the valves closed with compressed air.
Key Features & Benefits
- Complete Valve Spring Service Kit: Includes both a valve spring compressor and spark plug air hose adapter for efficient spring or seal replacement.
- Precision CNC Machined Construction: Built from 3/8" steel and CNC machined for excellent durability, accuracy, and long service life.
- Grade 8 Hardware Included: Supplied with Grade 8 bolts and nuts for maximum strength and reliability during repeated use.
- Compressed Air Valve Support: Air hose adapter allows compressed air to hold valves in place, preventing them from dropping into the cylinder.
- Shop-Proven Value: Performs the same job as higher-priced tools at a more affordable price point.
Tool Kit Includes
- Valve Spring Compressor Tool: CNC machined 3/8" steel construction with included Grade 8 mounting hardware.
- Spark Plug Air Hose Adapter: Used to pressurize the cylinder during valve spring or valve seal service.
Air Hose Adapter Details
- Two-step fitting supports both 14mm and 18mm spark plug threads
- Threads directly into spark plug hole
- Heavy-duty 12" flexible hose for easy access
- 1/4" air supply fitting not included (use your own compressor fitting)
- Air pressure prevents valves from falling into the combustion chamber
Engine Compatibility
- Works on all Gen 3 & Gen 4 LS-based engines (except LS7)
- LS1, LS2, LS3, LS6
- LQ4, LQ9, LY5, LY6
- LM7, L99, L76, L92, LSX
Important Note: Not to be used with power impact tools. Hand tools only.
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Product Reviews
4 Reviews Hide Reviews Show Reviews
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Valve spring compressor tool kit
Awesome product worked 100% perfect. Had zero issues. Very recommended
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Just good stuff, you need this!
Ok, turning wrenches for 50+ years, this is my 4th air hose, good stuff, you need this, good price, get this!
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Worked great
Made very well and easy to use
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Definitely worth every penny!
Tool worked great, clear instructions, ended up only using the compressor as the heads were pulled off already. But it worked great. Awesome fit.
