Valve Springs, Locks & Retainers

Tick Performance Springs

Solid Roller Valve Spring Kit with PAC 1237X .700" Lift Valve Springs & Titanium Retainers for LSx Engines

Brian Tooley Racing

BTR SOLID ROLLER SPRING KIT - SK1237 - BRONZE GUIDES

Brian Tooley Racing

BTR CONICAL VALVE SPRING LOCATORS FOR LT4 CYLINDER HEADS - .520" ID - .045" THICK - SL520045CON-16

Brian Tooley Racing

BTR LTX CONICAL SPRING KIT - FOR BRONZE VALVE GUIDES - SK013/6545

Brian Tooley Racing

BTR VALVE SPRING LOCATORS FOR GEN V LT CONICAL SPRINGS - .505" ID - .045" THICK - SL505045CON-16

Brian Tooley Racing

BTR .660 PLATINUM SPRING KIT WITH VALVE TIP SAVERS - BRONZE GUIDES - BTR-SK001/6560/BB/TS

Brian Tooley Racing

BTR .660 PLATINUM SPRING KIT WITH VALVE TIP SAVERS - BTR-SK001/0560/BB/TS

Brian Tooley Racing

BTR GEN III HEMI - 09 - UP VVT .650" LIFT SPRING KIT - SK017

Brian Tooley Racing

BTR .625" LIFT BEEHIVE VALVE SPRING KIT - BTR-SK018

Brian Tooley Racing

BTR VALVE SPRING LOCATORS - .565" ID - 1.300" OD - .060" THICK - BTR-SL565060CON-16

Brian Tooley Racing

BTR .685 VALVE SPRING KIT WITH TITANIUM RETAINERS AND VALVE TIP SAVERS - BRONZE GUIDES - BTR-SK702/6560/BB/TS

Brian Tooley Racing

BTR .685 VALVE SPRING KIT WITH TITANIUM RETAINERS AND VALVE TIP SAVERS - BTR-SK702/0560/BB/TS