Part number lookup

E307B Replacement Parts

Cross-reference and compare 7 replacement listings for OEM / aftermarket part number E307B. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

7 Matching Products

30A Coupling Assy for Hitachi EX60-1 EX91-1 Kobelco SK04 SK60-6 SK100 Kato HD250-5 HD250-7 HD307 Caterpillar CAT E708 E307B E70B E305.5 ExcavatorKato30A Coupling Assy for Hitachi EX60-1 EX91-1 Kobelco SK04 SK60-6 SK100 Kato HD250-5 HD250-7 HD307 Caterpillar CAT E708 E307B E70B E305.5 Excavator$101.56Engine Fan Cooling ME015740 ME294904 for Mitsubishi Engine 4M40 Caterpillar CAT Excavator E307BMitsubishiEngine Fan Cooling ME015740 ME294904 for Mitsubishi Engine 4M40 Caterpillar CAT Excavator E307B$156.24Joystick Pilot Valve for Caterpillar CAT Excavator E307B E307C E311B E311C E312B E312C E313B E313C E320B E320C E330B E330C E200BCaterpillarJoystick Pilot Valve for Caterpillar CAT Excavator E307B E307C E311B E311C E312B E312C E313B E313C E320B E320C E330B E330C E200B$174.00Lower Upper Radiator Hose 135-5680 169-8052 for Caterpillar CAT Engine 4M40 Excavator 307BCaterpillarLower Upper Radiator Hose 135-5680 169-8052 for Caterpillar CAT Engine 4M40 Excavator 307B$129.29Main Relief Valve 104-8097 for Caterpillar CAT Excavator E307 E308CCaterpillarMain Relief Valve 104-8097 for Caterpillar CAT Excavator E307 E308C$55.00Stepper Motor 132-7786 for Caterpillar CAT Excavator E307 E307ACaterpillarStepper Motor 132-7786 for Caterpillar CAT Excavator E307 E307A$252.65Throttle Motor 102-8007 for Mitsubishi Engine 4D32 Caterpillar CAT Excavator 307 E307 307A 307B E307BCaterpillarThrottle Motor 102-8007 for Mitsubishi Engine 4D32 Caterpillar CAT Excavator 307 E307 307A 307B E307B$135.00

Part Numbers and Cross References

EX60-1EX91-1SK60-6SK100HD250-5HD250-7HD307E307BE305.5ME015740ME2949044M40CaterpillarE330CE200BE320CE320BE312CE312BE330BE311CE307CE311BE313CCA1355680135-5680135-5679CA1355679CA1698052169-80521048097CA1048097E308C104-80971CA1327818132-7818132-7786CA1327786111-5497CA1028007E307V1E307AE307V2102-8007

Applications and Fitment Summary

  • Part Number
  • Kato · KATO
  • Mitsubishi Engine 4M40 Caterpillar CAT Excavator E307B Fan Cooling ME015740 ME294904
  • Caterpillar · Fit for Caterpillar CAT Excavator: E307B, E307C, E311B, E311C, E312B, E312C, E313B, E313C, E320B, E320C, E330B, E330C, E200B
  • Caterpillar · s: Fit For Caterpillar CAT Excavator: E307, E307B, E307C, E308C
  • Caterpillar · s:For Caterpillar CAT Excavator:307,E307,307A,307B,E307B

Frequently Asked Questions

What parts replace OEM number E307B?

This page lists 7 replacement listings indexed under E307B. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for E307B?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if E307B is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.