Side Frame
-
Western Star side frame
Top flange is an "L" shape with 10 holes, two with5/16" N.C. threads and eight drilled clearance for5/16" bolts. Bottom flange has 12 holes, four with5/16" N.C. threads and eight drilled clearance for5/16" bolts. Various other holes for shroud andbrackets, etc.NOTE: Frames are not interchangeable. Order left fordriver's side or right for passenger's side or pairs. Learn More -
Western Star side frame
Same as #520 except longer.
Note: frames are not interchangeable. Order left fordriver's side or right for passenger's side or pairs. Learn More -
Western Star side frame
Top flange overhangs 5 3/8" towards engine with two5/16" N.C. threaded holes on a block that steps up3/16". Top and bottom flanges have 11 holes each, 5tapped 5/16" N.C. and 6 drilled clearance for 5/16"bolts. Various other holes for shroud, brackets, etc.NOTE: Side frame are not interchangeable. Order leftfor driver's side and right for passenger's side or pairs. Learn More -
Western Star side frame
This frame has nine 3/8" NC threaded holes along the back, seven 1/4" threaded holes along the edge to accommodate the shroud, and two notches on the side. The top flange has 12 bolt holes; seven of them threaded @ 5/16" NC, and the bottom flange has 9 bolt holes; four threaded @ 5/16" NC.
LEFT shown here
Note: this frame matches with tank #501 and tank #511
Learn More -
Western Star side frame
Top flange has 12 holes, 7 tapped 5/16" N.C. threadsand 5 drilled clearance for 5/16" bolts. Bottom flangehas 9 holes, 4 tapped 5/16" N.C. threads and 5 drilledclearance for 5/16" bolts. Five 1/4" N.C. threadedholes on each side of frame. Sixteen holes on back ofchannel, 9 holes are 3/8" N.C. threads and 7 are 1/4"N.C. threads. Two notches in side of rail.NOTE: Side frames are not interchangeable. Order leftfor drivers side and right for passengers side or pairs. Learn More -
Western Star side frame
Top & Bottom flanges have 11 holes, 3 tapped 5/16" NC threads and 8 drilled clearance for 5/16" bolts. Top flange also has an overhang extending to 12 1/2" with 3 more holes drilled clearance for 5/16" bolts. Gusset on overhang has 6 holes, 5 of them drilled 7/16" dia. and 3/4" dia. Various other holes for brackets, shroud, etc.
Note: frames are not interchangeable. Order left for driver's side or right for passenger side or pairs. Learn More -
Western Star side frame
Top & bottom flanges each have 11 holes, six drilledclearance for 5/16" bolts and five tapped 5/16" N.C.threads. Top flange extends to 12 1/2" wide with threemore holes drilled clearance for 5/16" bolts. Gusseton top supports overhang with six holes drilled 7/16"dia. and one hole 3/4" dia. Various other holes forshroud & brackets etc.NOTE: Frames are not interchangeable. Order left fordriver's side or right for passenger's side or pairs. Learn More -
Western Star side frame
Top & bottom flanges have 11 holes, 3 tapped 5/16"N.C. threads and 8 drilled clearance for 5/16" bolts.Top flange also has an over hang extending to 12 1/2"with 3 more holes drilled clearance for 5/16" bolts.Gusset on over hang has 6 holes, 5 of them drilled7/16" dia. and one 3/4" dia. Various other holes forbrackets & shroud etc.NOTE: Frames are not interchangeable. Order left fordriver's side or right for passenger side or pairs. Learn More -
Western Star side frame
Top & bottom flanges have 12 holes in each, 4 tapped5/16" N.C. threads and 8 drilled clearance for 5/16"bolts. Four 1/4" N.C. threaded holes in each side ofchannel. Ten 3/8" N.C. threaded holes on back ofchannel. ( 1 group of 4; 1 group of 6) Gussets haverectangular cut-outs for tube access.NOTE: Side frames are interchangeable. Learn More -
Western Star side frame
Top and bottom flanges each have 12 holes, 4 tapped5/16" N.C. threads and 8 drilled clearance for 5/16". Mtg. bosses for cross bars.bolts. Each side of channel has 4 - 1/4" N.C. threadedholes. Back of channel has ten 3/8" N.F. threadedholes. NOTE: Side frames are interchangeable. Learn More