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RoadMax® Molded Hose

Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Recommend for upper, lower, by-pass, heater and other coolant hose applications. Engineered to resist electrochemical degradation - the leading cause of hose failure.Re-engineered materials resist vacuum collapse. This reduces the need for internal springs in many applications.

  • Temperature: -40°C to +125°C (-40°F to +257°F).
  • Meets SAE 20R3 Class D2 under 25mm (1") ID, SAE 20R4 Class D2 for 25mm (1") ID and over.
  • Meets SAE 20R4 and 20R3 Type EC Class D-1 and D-2 specifications.
  • EPDM tube, synthetic fiber knit reinforcement, heat and ozone resistant EPDM cover.
  • Custom shapes available with minimum order quantity and setup charge.
  • Temperature Rating: -40° F to 275° F (-40° C to 135° C) in coolant hose applications.
  • Approved for marine applications.
  • Note: Gates recommends replacing standard worm drive and spring loaded clamps with Gates PowerGrip® SB Clamps each time a new coolant hose is installed.

All Parts

1-10 of 98 Items
Part # Product # Description Max W.P. (psi) Max W.P. (bar) Hose I.D. (in) Hose I.D. (mm) Hose O.D. (in) Hose O.D. (mm) Vac. (inHg) MBR (in) Wt. Per ft Len. (ft)
C0046 42460046 C0046 GATR 0.8
C0065 42460065 C0065 GATR 0.66
C0230 42460230 C0230 1.01
C0475 42460475 C0475 1.02
C0573 42460573 C0573 0.6
C0603 42460603 C0603 1.15
C0607 42460607 C0607 1.49
C0609 42460609 C0609 1.09
C0611 42460611 C0611 1
C0618 42460618 C0618 GATR 0.09
1-10 of 98 Items