22 results found!
#599LF - HDR: 32 1/8" X 7 5/16" - 40 BH - 36 lbs. 
Kenworth top tank

Top section favors passenger's side and overhangs towards the engine. One 3/4" NPT flange under the overhang on the passenger's side, a 1" NPT flange on the lower section of the tank facing up on the driver's side, three 1/4" NPT flanges, a bracket on the top, and a flange with 6 holes threaded #10-32 on top slope of tank for access to check valve. One hole for filler neck.
#5994 - HDR: 32 1/8" x 7 5/16" - 40 BH - 36 lbs. 
Kenworth top tank

This tank is the same as tank #5992, except that the hose connection is on the passenger side instead of the driver side.
#5993 - HDR: 32 1/8" X 7 5/16" - 40 BH - 36 lbs. 
Kenworth top tank

This tank is the same as tank #5992 except that the 2 1/2" diameter hose connection goes up and towards the center.
#5992 - HDR: 32 1/8" X 7 5/16" - 40 BH - 36 lbs. 
Kenworth top tank

This tank has a 2 1/2" diameter hose connection on the driver’s side straight out towards the engine, three 1/4" NPT flanges, a 3/4" NPT flange on the passenger side facing straight down, a bracket on top, and a hole for a filler neck.
#5991LF - HDR: 32 1/8" X 7 5/16" - 40 BH - 36 lbs.  
Kenworth top tank

Same as tank #599LF, except with a 1" diameter hose connection between the 4th & 5th bolt holes from passenger side (facing engine).
#598 - HDR: 32 1/8" X 7 3/8" - 40 BH - 36 lbs. 
Kenworth top tank

This tank has a 2 1/2" diameter hose connection on the passenger's side, three 1/4" NPT flanges facing the engine, a bracket on top, a hole for filler neck on top front corner, and the driver's side of the tank is cut lower to accommodate an air to air cooler hose.
#597LF - HDR: 32 1/8" x 7 3/8" - 40 BH - 36 lbs. 
Kenworth top tank

One 3/4" NPT flange straight down on passenger's side, a 1" NPT flange on the lower part of the tank facing up on passenger's side, three 1/4" NPT flanges, a bracket on top, a 1 3/4" hole on top for filler neck, and a flange with 6 holes tapped 10-32 on top towards the front for access to check valve.
#596 - HDR: 36 X 7 3/8" - 44 BH - 46 lbs. 
Kenworth top tank

This tank has two 3" diameter hose connections @ 16" centers, a 1" diameter hose connection on the passenger side, three 1/4" NPT flanges, a bracket on top, and a 1 3/4" hole on the front slant part of the tank for a filler neck.
NOTE: Two 3" diameter 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.
#595 - HDR: 36" X 7 3/8" - 46 BH - 46 lbs. 
Kenworth top tank

This tank has two 3" diameter hose connections @ 16" centers, a 1" diameter hose connection, three 1/4" NPT flanges, a bolt-on type filler on the slanted part of the top, and a mounting bracket.
NOTE: Two 3" diameter 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.
#594LF - HDR: 32 1/8" X 7 5/16" - 40 BH - 42 lbs. 
Kenworth top tank

The top part of the tank is sloped on the front and on the driver side. There is a 1" NPT flange on the lower section of driver side, a 1" diameter hose connection facing down on the passenger side, three 1/4" NPT flanges facing the engine, a bracket on the top, a flange on the top with six holes threaded 10-32 to access the check valve, and a hole on the front driver side of center for a filler neck.
#593 - HDR: 32 1/8" X 7 1/4" - 42 BH - 47 lbs. 
Kenworth top tank

This tank has two 3" diameter hose connections @ 16" centers, a 1" diameter hose connection, two 1/4" NPT flanges, a mounting bracket, a bolt-on type filler on the slanted part of the top.
NOTE: Two 3" diameter 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.
#592 - HDR: 32 1/2" X 7 3/8" - 42 BH - 38 lbs. 
Kenworth top tank

This tank has a 2" diameter hose connection near the center of the tank, a 1" diameter hose connection, two 1/4" NPT flanges, two bolt-on type filler necks ( one on top and one on the slanted front), and two mounting brackets - one on top and one on the bottom.
#5915 - HDR: 43 1/2" x 7 1/2" - 52 BH 
Kenworth top tank same as #5914 except only one 2 1/2" hose connection on driver's side and filler neck hole located on passenger's side. Matches bottom tank #6023
#5914 - HDR: 43 1/2" x 7 1/2" - 52 BH 
Kenworth top tank

This tank is the same as tank #5911, except the hose connections are only 2 1/2" diameter instead of 3" diameter.

Note:  this tank shares the bolt pattern with tank #591 and tank #602.
#5911 - HDR: 43 1/2" x 7 1/2" - 52 BH - 52 lbs 
Kenworth top tank

This tank is the same as tank #591, except the surge tank is only 21" in length, centered on the top of the tank, to allow room for a charged air cooler.


NOTE: PHOTO SHOWS 1 HOSE CONNECTION, THAT IS INCORRECT, IT COMES WITH 2 CLOSED AND CUSTOMER TO OPEN TO SUIT APPLICATION

Bolt pattern matches tank #591 and tank #602.
#591 - HDR: 43 1/2" X 7 1/2" - 52 BH - 52 lbs. 
Kenworth top tank

This tank has two 3" diameter hose connections @ 16" centers, a 1" diameter hose connection on the passenger side, three 1/4" NPT flanges, a bracket in the center facing the engine with a clearance hole for a 1/2" bolt, and a 1 3/4" hole on top for a filler neck.
Note: Two 3" 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.
#5902 - HDR: 43 1/2" x 8 1/8" - 40 BH 
Kenworth top tank

This tank is the same as tank #590, except the surge tank has been shortened to accommodate a charged air cooler.
#590 - HDR: 43 1/2" X 8 1/8" - 40 BH - 65 lbs. 
Kenworth top tank

This tank has two 3" diameter hose connections @ 16" centers, a 1" diameter hose connection, three 1/4" NPT flanges, 1 3/4 hole on top for filler neck,  a bracket at the center facing the engine.

Note: the 3" diameter hose connections are closed when shipped. The desired connection must be opened before installation (this can be done with a hacksaw).

Note: photo illustrated the 1" hose connection is actually on left side of the passenger hose connection not as shown
#589 - HDR: 32 1/8" x 7 5/16" - 40 BH - 42 lbs. 
Kenworth top tank

This tank has two 3" diameter hose connections facing straight out towards the engine, a 1" diameter hose connection on the passenger side angled down towards the engine, three 1/4" NPT flanges, a bracket on top, a hole on top for filler neck toward driver side of center, and the top of the tank slopes down on front & driver's side.
Note:  the two 3" diameter 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.
#123008A - HDR: 30 3/4" x 6 3/8" - 42 BH 
Kenworth top tank

This tank has a 2" diameter hose connection that comes out and down on a 45o angle, a filler neck pipe in the top of the tank, a bracket that surrounds the filler neck, and a mounting ear.
#041910B - HDR: 43 1/2" x 7 1/2" - 52 BH 
Kenworth top tank

This tank is the top of a #594LF, with the header of a #591 or #602 tank.
#012208A - HDR: 32 1/8" x 7 3/8" - 40 BH 
Kenworth top tank

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