Cross reference › Newstar › sd523
NEWSTAR S-D523 Control Valve Tower — verified interchange numbers, vehicle fitment and specifications. Free lookup, no login.
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Try Orderflow free →Orderflow's verified cross-reference lists 3 equivalent part numbers for the Newstar sd523, including CHELSEA 329219x. Always confirm against the manufacturer spec before ordering.
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Found a wrong match? Report it. Data is a cross-reference guide — always verify against the manufacturer specification for your application.