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A sheared crankshaft key can cause a lot of damage if it goes unnoticed. Half Scale Dragsters crankshaft keys are tailor-made to keep your crank solidly connected. Prevent your flywheel or timing gear from free-wheeling and damaging your engine with quality steel replacement keys from Half Scale Dragsters.
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$4.99
Half Scale Dragsters valve springs deliver the fit and performance needed. Every component of your engine needs to be of the best quality to produce power efficiently, and your valve springs, even though small, are vital in that winning equation. Pair your valves with Half Scale Dragsters valve springs for a successful solution.
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$11.99
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