How It Works
Rockerlocks consist of a spring clip that's designed to hold the rocker arms in place on the Dodge Ram, Durango, Dakota, and Jeep4.7 V8 and 3.7 V6. By sitting on the rocker arms, this non-moving part holds the arms in place and prevents falling rockers.
The Rockerlock was developed and tested by owner and operator Jim Hardisty. After placing the spring clip on two of his Dodge's rocker arms, Jim's issue was completely resolved. So far, he's driven 10,000 miles with them installed and they're still working perfectly. The Rockerlock saved Jim's beloved truck, and they can do the same for yours.
Quality Craftsmanship & Affordability
Each and every Rockerlock is handmade. First, we cut, drill, and bend them to shape, before heat treating them to spring steel quality in order to ensure maximum durability. Since its inception, we have sold thousands of Rockerlocks with absolutely no complaints.
Additionally, we pride ourselves on offering an incredibly affordable product. Having your engine heads rebuilt – a common fix for rocker arm malfunction – can cost up to $1500 and isn't always effective. We offer a cost-effective, long-lasting solution that's worth every penny.