Please Note : Communication is the best way to solve problems. If you have any problems after purchase, please contact us in time before opening the return . We will give you a satisfying solution. Features [Function]: The valve spring compressor tool makes it easy to remove and install valve springs without the need to remove the cylinder head. Helping you make restoration work easier. [Fitment]: Designed for use with all Dodge 5.7L-6.4L HEMI engines, for 5.7, 6.1, 6.2 & 6.4 Cummins Dodge Ram 2500, 3500. [Material]: Kits are made of high-strength steel for a long service life. Easy to use and reduce your maintenance time. .
