More Info: HEAVY DUTY STEEL SURGE TANK FOR MACK, 2004 & NEWER VOLVO VNL TRUCK. DIRECT FIT UNIT. TIG WELDED, POWDER COATED FINISH. MADE IN THE USA. USES OE LOW COOLANT SENSOR. FOR OE PLASTIC VERSION SEE 237051.

HEIGHT: 30 1/4 x 12 1/2 x 11
CONNECTION: 1 1/4
FITTINGS: (2) 5/8 BARBED

Fits Part #: 21846997, 21513975, 21314361, 21074555, 20968795, 21000194, 21038101, 21067134, 21074569, 22061290, 22564837, 23059017

DIMENSIONS: 30 1/4 x 12 1/2 x 11
CONNECTION: 1 1/4
FITTINGS: (2) 5/8 BARBED