Rd400 serial number dating
Aluminum PTO Pump: On the aluminum PTO Pump you will find the pin stamping on the body of the PTO.
Note an additional re-serialization fee will be charged for any eligible product returned for non-warranty service with defaced, altered, or removed serial numbers.
The Prime R400-4D amplifier offers high efficiency through the implementation of its Class-D circuitry while being able to power a full-range system.
This amplifier is optimized for 4-channel front/rear systems so you can run midrange/tweeters in the front doors/dash while running midrange/tweeters in the rear doors/deck.
Match with a mono amplifier for subwoofers and you'll have a Rockford Fosgate system that any Car Audio Fanatic will envy.
Contact the Authorized Rockford Fosgate Dealer you purchased this product from.