truck - radiator tanks and parts - Bolt on Top Tanks - kenworth

This tank has a 1/4" NPT flange at one end for an expansion pipe
One 1.00" NPT fitting on top of the tank for a fast fill line

Low Flow Tank

Two 3.00" O.D. hose connections facing straight out toward engine
One 1.00" O.D. hose connection on passenger side, angled down toward engine
Three 1/4" N.P.T. fittings
One bracket on top
One hole on top for filler neck toward drivers side of center
Top of tank slopes down on front & driver's side
NOTE: Two 3.00" O.D. hose connections are closed when shipped. Desired connection(s) must be opened at time of installation. This can be done by means of a hacksaw.

Two 3.00" O.D. hose connections at 16.00" centers
One 1.00" O.D. hose connection
Three 1/4" N.P.T. fittings
One bolt-on type filler at center on top of tank
One bracket in center
NOTE: Two 3.00" O.D. connections are closed when shipped. Desired connection(s) must be opened at time of installation. This can be done by means of a hacksaw.

This tank is the same as tank #KW 590, except the surge tank has been shortened to accommodate a charged air cooler.

Two 3.00" O.D. hose connections at 16.00" centers
One 1.00" O.D. hose connection on passenger's side
Three 1/4" N.P.T. fittings
One bracket in center facing engine with a clearance hole for a 1/2" bolt One 1.75" hole on top for filler neck Note: Two 3.00" O.D. hose connections are closed when shipped. Desired connection(s) must be opened at time of installation. this can be done by means of a hacksaw.

This tank is the same as tank #KW 591, except the surge tank is only 21.00" in length, centered on the top of the tank, to allow room for a charged air cooler. Bolt pattern matches tank #KW 591 and tank #KW 602.

This tank is the same as tank #KW 5911, except the hose connections are only 2.50" diameter instead of 3.00" diameter
Note: this tank shares the bolt pattern with tank #KW 591 and tank #KW 602.

One 2.00" O.D. hose connection near center of tank
One 1.00" O.D. hose connection
Two 1/4' N.P.T. fittings
Two bolt-on type filler necks ( one on top and one on slanted front)
Two mounting brackets, one on top and one on bottom.

Two 3.00" O.D. hose connections at 16.00 " centers
One 1.00" O.D. hose connection
Two 1/4" N.P.T. fittings
One mounting bracket
One bolt-on type filler on slanted part of top
NOTE: Two 3.00" O.D. hose connections are closed when shipped. Desired connection(s) must be opened at time of installation. This can be done by means of a hacksaw.

"Low flow" top tank comes complete with check valve. "Top" part of tank is sloped on front and on driver's side. One 1.00" N.P.T. fitting on lower section of driver's side
One 1.00" O.D. hose connection facing down on passenger's side
Three 1/4" N.P.T. fittings facing engine
One bracket on top
One flange on top with six holes threaded 10-32 to access check valve
One hole on front driver's side of centre for filler neck

Two 3.00" O.D. hose connections at 16.00" centers
One 1.00" O.D. hose connection Three 1/4" N.P.T. fittings
One bolt-on type filler on slanted part of top
One mounting bracket
NOTE: Two 3.00" O.D. hose connections are closed when shipped. Desired connection(s) must be opened at time of installation. This can be done by means of a hacksaw.

Two 3.00" O.D. hose connections at 16.00" centers
One 1.00" O.D. hose connection on passenger’s side
Three 1/4" N.P.T. fittings
One bracket on top
One 1.75" hole on front slant part of tank for a filler neck
NOTE: Two 3.00" O.D. hose connections are closed when shipped. Desired connection(s) must be opened at time of installation. This can be done by means of a hacksaw.

“Low flow tank”comes complete with check valve
One 3/4" N.P.T. fitting straight down on passenger's side
One 1.00" N.P.T. fitting on lower part of tank facing up on passenger's side
Three 1/4" N.P.T. fittings
One bracket on top
One 1.75" hole on top for filler neck One flange with 6 holes tapped 10-32 on top towards the front for access to check valve

One 2.50" O.D. hose connection on passenger's side
Three 1/4" N.P.T. fittings facing engine
One bracket on top
One hole for filler neck on top front corner
Driver's side of tank is cut lower to accommodate air to air cooler hose.

"Low flow" tank comes complete with check-valve
Top section favors passenger's side and overhangs towards the engine One 3/4" N.P.T. fitting under over hang on passenger's side
One 1.00" N.P.T. fitting on lower section of tank, facing up on driver's side
Three 1/4" N.P.T. fittings
One bracket on top
One flange with 6 holes threaded #KW 10-32 on top slope of tank for access to check valve
One hole for filler neck

Same as tank #KW 599LF, except with a 1.00" O.D. hose connection between the 4th & 5th bolt holes from passenger side (facing engine).

One 2.50" O.D. hose connection on driver’s side, straight out to engine Three 1/4" N.P.T. fittings
One 3/4" N.P.T. fitting on passenger side facing straight down
One bracket on top
One hole for filler neck

Same as #KW 5992 but 2.50" O.D. hose connection goes up and toward center.

This tank is the same as tank #KW 5992, except that the hose connection is on the passenger side instead of the driver side.