19 results found!
#751 - HDR: 33 1/8" X 6 1/4" - 42 BH - 14 lbs 
Bus Bottom Tank

This tank has a 2 3/4" diameter hose connection, and a 3/8" NPT flange next to the hose connection. Tank tapers in depth from approximately 3 1/4" deep to 3/4" deep.
Note:  pairs with tank #750
#749 - HDR: 36" X 7" - 46 BH - 18 lbs. 
Bus Bottom Tank

This tank has a 2 3/4" diameter hose connection on the passenger’s side, and a 1/4" NPT flange. Tank depth tapers from passenger’s side to driver’s side. Note:  matches tank #748
#7471 - HDR: 30 3/4" x 6 1/4" - 38 BH - 12 lbs 
Bus Bottom Tank

This tank is the same as tank #747 but the hose connection is closer to the edge of the tank.

Note:   pairs with tank #746.
#747 - HDR: 30 3/4" X 6 1/4" - 38 BH - 12 lbs 
Bus Bottom Tank

This tank has a 2 3/4" diameter hose connection on the passenger’s side, and a 1/4" NPT flange.
Note:  pairs with tank #746
#745 - HDR: 30 7/8" X 6 1/4" - 36 BH - 12 lbs. 
Bus Bottom Tank

This tank has a bolt-on type flange with two clearance holes for 3/8" bolts, and two mounting blocks with two 7/16" NC threaded holes in each, and two 1/4" NC threaded nuts on the header facing the engine.
Note:  pairs with tank #744
#743 - HDR: 42 1/4" X 6 3/8" - 50 BH - 18 lbs. 
Bus bottom tank

One 2 3/4" pipe connection on passenger’s side facing up at approximately 45 degree angle. One 3/8" N.P.T. fitting on bottom passenger’s side. NOTE: Matches tank #742
#7425 - HDR: 41 7/8" x 6 5/8" - 50 BH - 17 lbs. 
Bus Bottom Tank

This tank has one 2 3/4" diameter hose connection, and a 1/4" NPT flange.
#7422 - HDR: 22 1/2" x 7 3/4" - 32 BH - 16 lbs. 
Ikarus bottom tank

This tank has a 2 1/2" diameter hose connection, and a 1/2" NPT flange on the end of the tank.
#7411 - HDR: 33 3/4" X 6 1/4" - 42 BH - 15 lbs. 
Bus Bottom Tank

This tank has a 2 3/4" diameter hose connection, a 3/8" NPT flange on the housing of the hose connection, a flange connection on the bottom with two 1/4" NC threaded studs, an angle bracket with two 3/4" diameter holes, and a 1/4" NPT flange.
Note:  pairs with tank #740
#7410 - HDR: 35 1/8" X 6 7/8" - 46 BH - 18 lbs 
Blue Bird Bus bottom tank

This tank has a flange connection with two 3/8" NC threaded holes, and a 1/4" NPT flange in the center.
OPTIONAL: This tank normally has a 10 plate, 18" center oil cooler in it. A new cooler can be supplied and installed, or a cooler can be taken out of the old tank & put in a new tank. Please specify when ordering for an accurate pricing quote.
#741 - HDR: 33 3/4" X 6 1/4" - 42 BH - 15 lbs  
Bus Bottom Tank

This tank has a 2 3/4" diameter hose connection, and a 3/8" NPT flange on the housing.
Note:  pairs with tank #740
#081811A/B - HDR: 33 7/8" x 6 3/8" - 42 BH 
Bus bolt-on top and bottom tanks

Both tanks have a 2 3/4" diameter hose connection.

Bolt pattern is the same as tank #741.
#080508A - HDR: 30 1/4" x 6 1/16" - 40 BH - 12 lbs. 
Bus Bottom Tank

This tank has a 2 1/2" diameter hose connection, and a 1/2" NPT flange in the hose connection for a drain.
#052608A - HDR: 29 3/4" x 4 3/4" - 36 BH 
Bus Bottom Tank

This tank has a 2 3/4" diameter hose connection that comes out the bottom and angles @ 90o, a 3/8" NPT flange for a drain, and two 5/16" NC threaded holes on each end of the tank.
#050212A - HDR: 37 7/8" x 7" - 50 BH 
Bus bottom tank

This tank has a 2 1/2" diameter hose connection, two mounting brackets, and two 1/4" NPT flanges.
#032007B - HDR: 30 7/8" X 8 3/8" - 40 BH 

Bus Bottom Tank

This low profile tank (1 5/8") has a large flange connection with four 3/8" NC threaded blind bolt holes (original tank had 7/16" NC holes) 12 1/2" from the edge of the tank to the center of the 2 3/8" diameter hole in the flange.  (the flange is offset to one side)

Shown here with matching top tank.

#021709A - HDR: 29 3/4" x 4 3/4" - 36 BH 
Bus Bottom Tank

This tank has a 2 3/4" diameter hose connection that faces the ground, two 5/16" NC threaded nuts on each end of the tank, and a 1/4" NPT flange for a drain cock.
#021307A - HDR: 27 1/16" x 6 1/4" - 32 BH 
1957 GMC Bus bottom tank

This tank has two bolt-on flanges, two 5/16" NC threaded nuts on each end of the tank, two 5/16" NC threaded nuts along the fan side, and four 7/16" NC threaded bosses on top of tank for mounting purposes.
#021108A - HDR: 33 1/8" x 9" - 46 BH 
Bus Bottom Tank

This tank is identical to tank #751, except it is 9" wide.  The bolt pattern has been adjusted to suit.