Rocken Tech Products

We are a manufacturing group with more than four
decades of specializing fuel injection systems and
other automotive and machinery related products.
Our products have reputations for high quality,
supportability, with fast turnaround for meeting
most customers' demands.
Custom Fabrications

You may send your samples and specifications for
custom designs, engineering and fabrications. A
quantity limitation may apply to custom items or
special orders.

Performance applications

Performance parts include larger plungers, rotor
heads and camplates. We also accept custom
fabrications of nozzles with additional or larger
Some parts are available to purchase on-line for immediate shipping
Custom performance application fabrications -
such as
16mm completed plunger/barrel kit for
P7100 pumps (shown above with one plunger set)
Heavy duty fuel injection test benches for common
rail system tests