Description
Product options and supplier information
- HRB-ICS-KSERIES: The HRB K Series In-Car Valve Spring Tool is purpose-built to let you service and replace valve springs with the head still on the engine.
Replacing valve springs in Honda K Series engines doesn’t have to mean pulling the head. The HRB K Series In-Car Valve Spring Tool is purpose-built to let you service valve springs with the head still on the engine — saving time, reducing risk, and keeping your build moving forward.
n Tested and refined in our professional engine building environment, this tool is precision-machined for strength, smooth operation, and ease of use in tight engine bays.
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n Key Features:
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n Billet 6061 aluminium body for strength and lightweight handling
n Billet stainless steel retainer cup with large cutaway for improved access
n Bronze bush for smooth, precise spring compression
n ¼-inch drive threaded rod – can be used by hand or with a driver
n Captive design – tool remains assembled during use
n Anodised finish for corrosion resistance and long service life
n Supplied with bolts ready to install on K20 and K24 cylinder heads
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n Why Choose the HRB In-Car Valve Spring Tool?
n This tool was engineered with real-world use in mind — to take the frustration out of valve spring jobs in K Series engines. Whether you’re upgrading springs in a boosted K24 build or refreshing a daily-driven K20, the HRB In-Car Valve Spring Tool lets you do the job right, without unnecessary disassembly.
n Compatible with : All Honda K Series engines including K20A, K20Z, K24A, and K24Z variants. Perfect for performance upgrades, race prep, and general head servicing in professional workshops or DIY builds.
