Fullriver DC40-12 DC Series 12V 40Ah AGM Deep Cycle Heavy Duty Battery Ford Accessories An extended pole piece increases

An extended pole piece increases the depth of the magnetic gap that the voice coil travels within — allowing the voice coil to remain in the linear portion of the magnetic field across a greater excursion range

Ground-independent design — no reliance on a conductive hull

4L G4KC DOHC 16V MPFI 4CYL 118KW 5SP MAN 4DR SEDAN FWD <01/06 - 12/09>

The external unit must be mounted in the door or another accessible location during installation

It provides protection from dust

Fullriver DC40-12 DC Series 12V 40Ah AGM Deep Cycle Heavy Duty Battery Ford Accessories An extended pole piece increasesFullriver DC Series 12V 40Ah AGM Deep Cycle Heavy Duty Battery: Unique Construction, It Guarantees Leak Proof Operation in Any Position! Fullriver Deep Cycle AGM Battery Fullriver engineers met their goal of designing a Deep Cycle VRLA battery with the highest possible reserve capacity, longest cycle life, and low internal resistance while achieving superior cranking performance. The Fullriver DC Series batteries are the smart choice for demanding