Air Brake Compressors


KIRKS delivers complete braking solutions for every industry: automotive, heavy-duty truck, industrial equipment, and transit. Our KIRKS Approved Equal brake systems offer a full range of stopping options and protection levels against rust and corrosion.

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We build, remanufacture, and source reliable, Approved Equal™ parts and partner with you to make it easy.

  • Competitive Pricing
  • Reliable Replacement Parts that meet OEM Specs
  • Experienced Personal Service

Since 1946, KIRKS has been helping people escape the parts trap.
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For generations, our commitment to every customer:
Take time to do it right—or better—the first time.

Brake Rotors

Air Brake Compressor

4938827

OEM: Wabco SS636, 13T

Application: Cummins ISL 2010+

Cross References:

  • 5633302, 6360422, 6315529 Also available as REMAN part number 4938827RX

Air Brake Compressor

5286681

OEM: Wabco SS636, 11T

Application: Cummins ISL 2010+

Cross References:

  • 5633301, 5272391, 6361865 Also available as REMAN part number 5286681RX

Air Brake Compressor

5342750

OEM: Wabco SS636

Application: Cummins B Series Engine

Cross References:

  • 4991968, 5268437, 5286962, 5286963 Also available as REMAN part number 5342750RX

Trusted by Fleet & Transit Industry Professionals

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