Bus A/C Hoses & Fittings

Refrigerant hose, crimp fittings, O-rings, service ports, and hose assemblies for bus air conditioning systems from Mobile Climate Control (MCC) and Trans/Air. Sized for #6, #8, #10, and #12 lines used on school bus and commercial bus rooftop and skirt-mount A/C. Search by part number or by fitting size. Every part ships nationwide from Don Brown Bus Sales, a bus dealer since 1978. Not sure which fitting you need? Call the parts line at 518-762-6267 with your bus year, body, and A/C model.

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  • Adapter, 3/4 O-Ring to 3/4 Flare 314023

    Adapter, 3/4 O-Ring to 3/4 Flare 314023

    $5.99
  • Adapter, Drain Tube 2021870

    Adapter, Drain Tube 2021870

    $0.99
  • Bonnet, Flare, 3/4" Copper Seal 317010

    Bonnet, Flare, 3/4" Copper Seal 317010

    $13.99
  • Cage, Clip, #16 Hose, Aeroquip 313555

    Cage, Clip, #16 Hose, Aeroquip 313555

    $27.99
  • Clamp, Constant-Torque, Hose, 2.75-3.63 611061

    Clamp, Constant-Torque, Hose, 2.75-3.63 611061

    $67.99
  • Clamp, Double Tube, 1/38", Insulated 611074

    Clamp, Double Tube, 1/38", Insulated 611074

    $19.99
  • Clamp, Hose, Worm Drive, Constant Torque, 02.25 - 3.12 611057

    Clamp, Hose, Worm Drive, Constant Torque, 02.25 - 3.12 611057

    $53.99
  • Clamp, Hose, Worm Drive, Constant Torque, 4.25-5.13 IN 611076

    Clamp, Hose, Worm Drive, Constant Torque, 4.25-5.13 IN 611076

    $98.99
  • Clamp, Hose, Worm-Drive, .38-1.06 611003

    Clamp, Hose, Worm-Drive, .38-1.06 611003

    $6.99
  • Clamp, Hose, Worm-Drive, Constant Torque 611048

    Clamp, Hose, Worm-Drive, Constant Torque 611048

    $93.99
  • Clamp, Hose, Worm-Drive, Constant Torque, 1.75" - 2.62" 611060

    Clamp, Hose, Worm-Drive, Constant Torque, 1.75" - 2.62" 611060

    $109.99
  • Clamp, Hose, Worm-Drive, Constant Torque, 9/16" - 1 1/16" 611068

    Clamp, Hose, Worm-Drive, Constant Torque, 9/16" - 1 1/16" 611068

    $55.99
  • Clamp, Hose, Worm-Drive, Constant-Tension, Ø 1.00-1.75 611075

    Clamp, Hose, Worm-Drive, Constant-Tension, Ø 1.00-1.75 611075

    $50.99
  • Clamp, Hose, Worm-Drive, SS, 2.06-3.00 ID 611001

    Clamp, Hose, Worm-Drive, SS, 2.06-3.00 ID 611001

    $4.99
  • Clamp, Hose, Wormdrive, Constant Torque, Diam 13/16 - 1 1/2" 611073

    Clamp, Hose, Wormdrive, Constant Torque, Diam 13/16 - 1 1/2" 611073

    $54.99
  • Clamp, Insulated, Double Tube 611078

    Clamp, Insulated, Double Tube 611078

    $4.99
  • Clamp, Spring Hose 1 1/16" Wide Band 611063

    Clamp, Spring Hose 1 1/16" Wide Band 611063

    $5.99
  • Clamp, Spring Hose 15/16" Wide Band 611062

    Clamp, Spring Hose 15/16" Wide Band 611062

    $4.99
  • Clamp, Spring Hose 5/8" Wide Band 611064

    Clamp, Spring Hose 5/8" Wide Band 611064

    $6.99
  • Clip, #16 Hose, Aeroquip 313554

    Clip, #16 Hose, Aeroquip 313554

    $15.99
  • Elbow, 90°, 1/2 ID Hose x 1/2 ID Hose 320012

    Elbow, 90°, 1/2 ID Hose x 1/2 ID Hose 320012

    $5.99
  • Fitting ,Tee, Reusable, 8 ORS x M, M, F 313385

    Fitting ,Tee, Reusable, 8 ORS x M, M, F 313385

    $60.99
  • Fitting, Clip-lok, 45 degree, 1/2 F.O. x #8 Hose, W/O Nut, Burgaflex 313668

    Fitting, Clip-lok, 45 degree, 1/2 F.O. x #8 Hose, W/O Nut, Burgaflex 313668

    $27.99
  • Fitting, #10 MIO x 3/4 Male C-Plate Seal 313586

    Fitting, #10 MIO x 3/4 Male C-Plate Seal 313586

    $287.99