Fuel Temperature Sensor Replaces DZ123025

Fuel Temperature Sensor Compatible with John Deere DZ123025, RE538127

Restore accurate fuel system monitoring and dependable engine performance with this premium Fuel Temperature Sensor replacement for John Deere DZ123025 and RE538127. Designed for use in modern diesel-powered agricultural, construction, forestry, and industrial equipment, this sensor provides precise fuel temperature data to help support proper engine management, fuel delivery, emissions control, and overall operating efficiency.

This direct-fit replacement sensor is engineered to meet or exceed OEM specifications and is built for demanding field and jobsite environments where reliability is critical. Accurate fuel temperature readings help optimize engine performance, improve fuel system operation, and assist electronic control modules in maintaining proper operating parameters.

Features:

• Replaces John Deere DZ123025
• Replaces John Deere RE538127
• Direct OEM-style fit and electrical connection
• Designed for diesel fuel system temperature monitoring
• Supports engine control module (ECM) fuel management functions
• Heavy-duty construction for harsh operating conditions
• Helps maintain fuel efficiency and engine performance
• Fast and easy installation

Common Applications:
Compatible with numerous John Deere tractors, combines, sprayers, wheel loaders, excavators, forestry equipment, harvesters, skidders, and diesel engines utilizing DZ123025 or RE538127 fuel temperature sensors. Compatible across many 6M, 6R, 7R, 8R, 8RX, 8RT, S-Series combine, R-Series sprayer, forestry, and construction equipment platforms.

Whether replacing a failed fuel temp sensor, troubleshooting fuel system fault codes, or performing preventative maintenance, this replacement Fuel Temperature Sensor delivers reliable performance to help reduce downtime and keep your John Deere equipment operating at peak productivity.

Cross Reference Numbers: DZ123025, RE538127

Fits John Deere Agricultural

COMBINE: S650, S660, S670, S680, S685, S685 HILLMASTER, S690, S760, S770, S780, S785, S790, T550, T560, T660, T670, W540, W550, W650, W660

COTTON PICKER: CP690, 7760, CS690

FORAGE HARVESTER: 7280, 7380, 7480, 7580, 7780, 8100, 8200, 8300, 8400, 8500, 8600

SPRAYER: R4023, R4030, R4038, R4040I, R4045, R4050I, 4940

SUGAR CANE HARVESTER: CH570

SWATHER/WINDROWER: W155, W235, W260

TRACTOR LOADER: 210L

TRACTOR: 5045E, 5055E, 5065E, 5075E, 5075M, 5085E, 5085M, 5090M, 5090R, 5100E, 5100M, 5100MH, 5100ML, 5100R, 5115M, 5115ML, 5115R, 5125R, 6090MC, 6090RC, 6095MC, 6095RC, 6100MC, 6100RC, 6105D, 6105E, 6105M, 6105MC, 6105R, 6105RC, 6110M, 6110MC, 6110R, 6110RC, 6115D, 6115M, 6115MC, 6115R, 6115RC, 6120E, 6120M, 6120R, 6125M, 6125R, 6130D, 6130M, 6130R, 6135E, 6135M, 6135R, 6140D, 6140M, 6140R, 6145M, 6145R, 6150M, 6150R, 6150RH, 6155M, 6155R, 6155RH, 6170M, 6170R, 6175M, 6175R, 6190R, 6195M, 6195R, 6210R, 6215R, 6230R, 6250R, 7200R, 7210R, 7215R, 7230R, 7250R, 7260R, 7270R, 7280R, 7290R, 7310R, 8235R, 8245R, 8260R, 8270R, 8285R, 8295R, 8310R, 8310RT, 8320R, 8320RT, 8335R, 8335RT, 8345R, 8345RT, 8360R, 8360RT, 8370R, 8370RT, 8400R, 9360R, 9370R, 9410R, 9420R, 9420RX, 9460R, 9460RT, 9470R, 9470RT, 9470RX, 9510R, 9510RT, 9520R, 9520RT, 9520RX, 9560R, 9560RT