As an Amazon Associate, we earn from qualifying purchases. Supertech Chromoly Retainers & Dual Valve Springs Combo Package Supertech . COMBO-SKSPREST Gallery Attributes Brand name, Manufacturer name, ManufacturerSupertech ConditionNEW Extra Product NameSupertech Chromoly Retainers & Dual Valve Springs Combo Package moq, multiple, tierMinQty11 MPN, SKUCOMBO-SKSPREST qtyInStock-2 qtySourceFieldMap snippetSupertech Performance Dual Valve Spring and Chromoly Retainer Package for B-Series & K-Series Honda Applications tierPrice1429.95 Distributor offers SellerSKUMOQIn stockMultiplePrices swapshopracing.comCOMBO-SKSPREST1-211 @ $429.95