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John Deere Dozer Fuel Lines

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John Deere Dozer Fuel Lines parts list
Image Fits Model Description Part # Price Product Details
Fuel Line; Leak-Off for John Deere 644D, 850B, 690B & more – RE27786 See Details 850B, 690B, 892DLC, 770A, 770AH, 770B, 770BH, 772A, 772AH, 772B, 772BH, 644D, 644ER, 644EZ, 646C, 690C, 693B, 693C, 740A, 743, 743A, 762A, 790, 790D, 792, 793D, 762B, 653E, 4040, 4040S, 4050, 4240, 4240S, 4250, 4440, 4450, 4640, 4650, 4840, 4850 Fuel Line; Leak-Off RE27786
$116.00
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Fuel Line for John Deere Backhoes, Dozers, Tractors, and More - RE543300 See Details 310K, 310SK, 410K, 410K TC, 605K, 550K, 650K, 130G, 160GLC, 180GLC, 210K ETC Fuel Line RE543300
$30.00
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John Deere DZ105440 fuel line pump to rail See Details 850L, 950K, 350GLC, 380GLC, 380P, 3154G, 3156G, 3754G, 3756G, 670G, 672G, 770G, 772G, 870G, 872G, 848L, 948L, 803M, 853M, 859M, 903M, 953M, 959M, 803MH, 853MH, 953MH, 959MH, 644K, 724K, 724L, 724P, 744K II, 744L, 824L, 1270G, 1470G, 1910G Fuel Line Pump to Rail DZ105440
$42.00
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Fuel Line, Rail to Injector for John Deere 310J, 5100R, and 344J (Cylinders 3 & 4) - RE526693 See Details 310J, 310K, 310L, 315SJ, 410J, 710J, 7460, 450J, 550J, 650J, 700J, 750J, E130, 120D, 130G, 160GLC, 210G, 2154D, E140LC, 160DLC, 180GLC, 210K, 714PR, 335D, 337E, 437D, R4023, 4630, CH330, CH530, A400, D450, R450, 5080R, 5100R, 6100D, 6105M, 6130 ETC Fuel Line, Rail to Injector RE526693
$19.68
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Fuel Line, Injection Pump to Rail for John Deere 310J, 7720, and 5080R - DZ104989 See Details 310J, 310K, 310L, 315SJ, 410K, 710J, S430, S540, T550, W540, W650, 9560STS, 450J, 550J, 650J, 700J, 750J, 850J, E130, E210LC, E240, 120D, 160GLC, 210G, 2144G, 2154D, 2654G, 620G, 670C, 670G, 672D, E140LC, 1070D, 1110E, 1170E, 210LJ, 250GLC ETC Fuel Line, Injection Pump to Rail DZ104989
$53.00
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Fuel Line, Injection Pump to Rail for John Deere 310J, 770G, and 5080R - DZ104988 See Details 310J, 310K, 310L, 315SJ, 410K, 710J, S430, S440, S540, T550, W540, W650, 9550, 9560STS, 450J, 550J, 650J, 700J, 750J, 850J, E130, E210, E240LC, 130G, 160GLC, 210G, 2144G, 2154D, 2654G, 620G, 670C, 670G, 672D, E140LC, 1070D, 1110E, 1170E, 210LJ ETC Fuel Line, Injection Pump to Rail DZ104988
$42.00
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John Deere RE545330 fuel line rail to injector See Details 210K, 310K, 310SK, 410K, 710K, 605K, 655K, 755K, 550K, 650K, 700K, 750K, 850K, 344K, 444K, 524K, 544K, 624K, 644K, 130G, 160GLC, 180GLC, 210GLC, 250GLC, 290GLC, 1070E, 1110E, 1170E, 1210E, 1510E Fuel Line, Common Rail to Fuel Injector RE545330
$39.00
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Fuel Line for John Deere S440, 850J, and 210G Excavator (Cylinders 5 and 6) - DZ104959 See Details 755D, 850J/II, 210G, 240DLC, 250GLC, 270DLC, 290GLC, 1110D/E/G, 1170E, 1210E/G, 1410D, 1490D, 1510E/G, 2144G, 2154G, 2454D, 2654G, 2954D, 620G/GP, 622G/GP, 670CII/CHII/D/G, 672G, 2156/2656G, 548H, 640G-III/H/L, 648H/HTJ/L, 748H/HTJ/L, 848H/HTJ Fuel Line (Cylinders 5 and 6) DZ104959
$22.00
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Fuel Line for John Deere 310K, S440, and 764 Dozer (Cylinders 1 and 2) - DZ104958 See Details 310K, 310L, 310SK, 310SL, S440, S540, S550, T550, W540, W550, W650, 1450, 1450CWS, 1450WTS, 1550, 1550CWS, 1550WTS, 1570, 9540, 9540I WTS, 9540WTS, 9550, 9550 SIDEHILL, 9560, 9560 STS, 9570STS, 9580, 9580I WTS, 755D, 764, 850J, 850J-II, 4045HETC Fuel Line DZ104958
$21.00
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Fuel Line for John Deere 310K, S440, and 764 Dozer - DZ104957 See Details S440, S540, S550, T550, W540, W550, W650, 1450, 1450CWS, 1450WTS, 1550, 1550CWS, 1550WTS, 1570, 9540, 9540I WTS, 9540WTS, 9550, 9550 SIDEHILL, 9560, 9560 STS, 9570STS, 9580, 9580I WTS, 310K, 310L, 310SK, 310SL ETC Fuel Line DZ104957
$20.00
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Replacement fuel lines for John Deere crawler dozers, including common rail to injector lines, injection pump to rail lines, rail to injector lines, and leak-off lines that route diesel through the fuel system on multiple dozer generations.

Fits Models At A Glance

  • J Series: 450J, 550J, 650J, 700J, 750J, 850J, 850J-II
  • K Series: 550K, 650K, 700K, 750K, 850K, 950K
  • L Series: 850L
  • Earlier Models: 755D, 850B

Key Notes

  • Application: Route pressurized diesel between pump, rail, and injectors
  • Line Types: Common rail to injector, pump to rail, rail to injector, leak-off
  • Cylinder Coverage: Includes cylinder-specific lines such as 1 and 2, 3 and 4, 5 and 6
  • Condition: New and used lines matched by part number

Why Choose Broken Tractor

  • ✅ Fitment matched by part number for accuracy
  • ✅ Fast shipping from two US locations
  • ✅ Knowledgeable parts team ready to help

Frequently Asked Questions

Which fuel line do I need for a John Deere 850J dozer?

It depends on the cylinder position and where the line runs in the fuel system, since we carry pump to rail, rail to injector, and cylinder-specific lines. Match the part number stamped on your original line, or confirm the correct one with our parts team at (800) 909-7060.

What is a leak-off fuel line on a John Deere dozer?

A leak-off line returns excess fuel from the injectors back toward the tank or fuel system. We carry leak-off lines such as RE27786 that fit several John Deere dozer models.

Do you carry common rail to injector fuel lines for John Deere dozers?

Yes. We carry common rail to injector lines like RE545330 along with injection pump to rail and rail to injector lines for various dozer models.

Are these fuel lines new or used?

We offer both new and used fuel lines depending on the part. Match your part number to confirm the exact line and condition before ordering.

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Product: Category: John Deere Dozer Fuel Lines Brand: Head Title: John Deere Dozer Fuel Lines | Broken Tractor