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JD Loader Engine Oil Pumps & Coolers

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JD Loader Engine Oil Pumps & Coolers parts list
Image Fits Model Description Part # Price Product Details
Engine Oil Pump Tube for John Deere Equipment | R518376 See Details 250D, 260E, 300D, 310E, C670, S650, S660, S670, S670 Hillmaster, T560, T660, T670, W650, W660, 9540I WTS, 9560I WTS, 9560STS, 9580I WTS, 9640I WTS, 9640WTS, 9650, 9650CTS, 9650STS ETC Engine Oil Pump Tube R518376
$67.39
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Engine oil pump tube for John Deere equipment See Details 210C, 310B, 310C, 310D, 401B, 401C, 401D, 410B, 410D, 510D, 244E, 344E, 344G, 455D, 455G, 555G, 450C, 450D, 450G, 550G, 650G, 70D, 190E, 290D, 450, 490E, 444, 444C, 444D, 444E, 444G, 480C, 490, 515B, 540A, 540B, 544, 544A, 544D, 570A, 570B, 440, 440D Tube, Engine Oil Pump R113752
$20.00
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Engine oil pressure sender switch for John Deere equipment See Details 300D, 210C, 300B, 310A, 310C, 310D, 310G, 310J, 310K, 315D, 325J, 401C, 410D, 410J, 510D, 710J, CT322, CT332, 333D, 244J, 344E, 455G, 555G, 450J, 550J, 650J, 290D, 690B, 480C, 544E, 644G, 670A, 772A, 440D, 648G, 643D Engine Oil Pressure Sender Switch AT85174
$20.00
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Thermostat for John Deere 1050K dozer RE554015 See Details 250D, 260E, 370E, 410E, 460E, 710K, 655K, 755K, 700K, 750K, 850K, 950K, 1050K, 250G, 290GLC, 470GLC, 2154G, 2654G, 3154G, 3754G, 620G, 672G, 770G, 872G, 337E, 648L, 803M, 903M, 953M, 959M, 843L, 524K, 544K, 624K, 644K, 744K, 824K, 844K, 944K Thermostat RE554015
$65.00
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Thermostat for John Deere 310K backhoe DZ100553 See Details 250D, 260E, 210L, 310J, 310K, 310L, 310SJ, 310SK, 310SL, 315SJ, 315SK, 315SL, 410J, 410K, 410L, 710J, 710K, 450J, 650J, 850J, 950K, 120D, 130G, 160D, 180G, 200G, 210G, 670G, 770G, 870G, 524K, 544K, 744K Thermostat DZ100553
$28.00
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John Deere engine oil pressure sensor RE537640 construction forestry equipment See Details 250-460D/E, 310E, 710K, 655K, 755K, 700-950K/L, 1050K, 210-470G/GLC, 290-380GLC, 2154-3754G, 620-872G/GP, 337E, 437E, 2156-3756G, 640-948L, 803-859M/MH, 643L, 843L, 524-624K/L/P, 644G/K/L/P/X, 724K/L, 744K, 824K, 844K/L, 944K Engine Oil Pressure Sensor RE537640
$74.00
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Engine Oil Pump for John Deere Equipment See Details 710L, S550, T550, W540, W550, W650, 9540I WTS, 9560I WTS, 9560STS, 9570STS, 9580I WTS, 605K, 755D, 850J, 850J-II, E240, E240LC, E260, E300II, E300LC, 180G, 200G, 210G, 250G ETC Engine Oil Pump RE521756
$438.00
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Oil Filter for John Deere Backhoe, Tractor, and Equipment Models See Details 310L, 310SL, 310SL HL, 315SL, 325SL, 410L, 710L, S550, 9470 STS, 9560, 9560 Sidehill, E130, E140, E210, E230, E240, E260, 160C LC, 270CLC, 1010E, 1010G, 1110G, 1210E, 1210G, 1410D, 1510E, 1510G, 620G, 640L-II, 648L-II, 748L-II ETC, 310G, 310SG, 315SG Oil Filter RE504836
$24.00
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Fuel Hand Primer for John Deere Backhoe, Tractor, and Construction Equipment See Details 710J, 1165, 1175, 1175H, 344G, 9965, 9970, 9976, 450H, 550H, 650H, 700H, 700J, 750C, 750C-II, 850C, 850C-II, 3029, 3029D, 4039D, 6068, 6081AF, 6081HF, 6081TF, 6101AF, 6101HF, 110, 120D, 190E, 200CLC, 230CLC, 230LC, 270CLC, 370, 450, 450LC ETC Fuel Hand Primer RE50467
$38.00
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Engine Oil Pump for Crankshaft-Driven Engines - RE507076 See Details 250D, 850B, 850C, 850C-II, 850J, 890A, 770A, 770AH, 770B, 770BH, 772A, 772AH, 772B, 772BH, 644B, 644C, 644E, 644G, 644H, 646C, 690C, 762, 762B, 790, 790D, 792, 793D, 844, 850, 855, 860B, 862B, 992D, 992E, 540E, 548E, 640E, 648E, 748E, 848G, 4050 Engine Oil Pump RE507076
$324.00
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John Deere Engine Oil Pump RE533975 See Details 250D, 260E, 310E, 850J, 850J-II, 850JR, 950K, E330, E360, E380, 3154G, 3754G, 530B, 670G, 672G, 770G, 772G, 870G, 872G, 3156G, 3756G, 703JH, 724K*, 744K, 753J, 803M, 903K*, 909M, 959M Engine Oil Pump RE543187
$353.00
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Fuel Pump for John Deere Dozers, Tractors, and More - RE46252 See Details 750C, 850C, 370, 6610, 6650, 6710, 6750, 6810, 6850, 6910, 6950, 750CII, 850C II, 7610, 7710, 7810, 8100, 8110, 8200, 8210, 8300, 8310, 8400, 8410, 8560, 8570, 8760, 8770, 8870, 8960, 8970, 644G, 644H Fuel Pump RE46252
$258.43
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John Deere Oil Cooler AT25038 See Details 850B, 690C, 690CR, 693C, 790, 790D, 792, 892DLC, 770A/B/BH, 772A/B/BH, 444, 544, 544A, 644A/C/D, 646C, 762A/B, 4050, 4250, 4440, 4450, 4630, 4640, 4650, 4840, 4850, 7020, 8430, 8440, 8450, 740A, 743, 743A, 653E Oil Cooler (Engine) AT25038
$234.00
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Engine Oil Pump Tube for John Deere Equipment | R116718 See Details 250D, 300D, 9540I WTS, 9560I WTS, 9580I WTS, 9640I WTS, 9640WTS, 9650, 9650CTS, 9650STS, 9660I WTS, 9660WTS, 9680I WTS, 9680WTS, 9750STS, 9780CTS, 9780I CTS, 9976, 750C, 750C-II, 750J, 850C, 850C-II, 850J ETC Engine Oil Pump Tube R116718
$48.00
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John Deere 310C Engine Oil Pump RE35685 See Details 210C, 300D, 310B, 310C, 310D, 315C, 315D, 410, 410B, 415B, 350, 350B, 350C, 350D, 450, 450B, 450C, 450D, 190E, 290D, 490, 65, 70, 70D, 444, 444C, 444D, 544, 544A, 440, 440A, 440B, 540, 540B Engine Oil Pump RE35685
$104.00
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Engine Oil Pump for John Deere 490 Excavator See Details 340D, 344E, 410C, 410D, 440C, 440D, 444E, 448D, 450E, 450G, 455E, 490*, 490D, 490E, 493D, 510B, 540B, 540E, 548D, 548E, 550, 550A, 550B, 550G, 555, 555A, 555B, 555G, 610B, 610C, 650G, 690D, 690E, 710C, 750B Engine Oil Pump AR79463
$220.00
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JD Engine Oil Cooler (7 Plate) -- RE56690 See Details 210LJ, 310J, 310SJ, 315SJ, 325J, 410J, 710D, 710G, 710J Fits JD Dozers: 450G, 450H, 450J, 455G, 550G, 550H, 550J, 555G, 650G, 650H, 650J, 700H, 700J, 750J, 850J Fits JD Wheel Loaders: TC44H, TC54H, 344J, 444H, 444HLL, 444J, 444JR, 444K, 542K, 544H, 5 Engine Oil Cooler (7 Plate) RE56690
$180.00
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Replacement engine oil pumps, oil pump tubes, oil coolers, and related lubrication components for John Deere wheel loaders, covering crankshaft-driven and geared pumps across 300 and 6.4L/6.6L engine platforms.

Fits Models At A Glance

  • 340/344 Series: 340D, 344E, 344G, 344J
  • 440/444 Series: 440, 440A, 440B, 440C, 440D, 444, 444A, 444C, 444D, 444E, 444G, 444H, 444J, 444K
  • 540/544 Series: 540, 540A, 540B, 540D, 540E, 544, 544A, 544D, 544H, 544K, 542K
  • 624/644 Series: 624K, 644B, 644C, 644E, 644G, 644H, 644K
  • 724/744/824/844 Series: 724K, 744K, 824K, 844K, 944K

Key Notes

  • Application: Circulates and cools engine oil for consistent lubrication under load
  • Pump Types: Geared and crankshaft-driven configurations by engine platform
  • Related Parts: Oil pump tubes, coolers, and pressure senders
  • Condition: New replacement components available

Why Choose Broken Tractor

  • ✅ Verified fitment across John Deere loader platforms
  • ✅ Fast shipping from two US locations
  • ✅ Knowledgeable support for engine part questions

Frequently Asked Questions

How do I know which engine oil pump fits my John Deere loader?

Fitment depends on your engine platform and often your serial number, so the best way to confirm is by matching the John Deere part number to your machine. Broken Tractor carries both geared and crankshaft-driven pumps across the 340, 440, 540, 624/644 and 724/744 loader series. If you are unsure which pump your loader uses, match your part number or confirm with the parts team at (800) 909-7060.

What is the difference between a geared and a crankshaft-driven engine oil pump?

Geared and crankshaft-driven pumps are two different configurations used across John Deere loader engine platforms, and they are not interchangeable. We carry both types, including crankshaft-driven pumps for models like the 644B, 644C, 644E, 644G and 644H. Confirm which configuration your engine uses by matching the correct part number before ordering.

Do I need an oil pump tube with a new engine oil pump?

The oil pump tube is a separate lubrication component that carries oil from the pump, and it may need replacement if worn or damaged. Broken Tractor offers oil pump tubes that fit loader models such as the 440, 444, 444E, 444G, 540A, 540B, 544 and 544A. Match the part number to your machine to make sure you get the correct tube for your engine.

What does an engine oil cooler do on a John Deere loader?

The engine oil cooler circulates and cools engine oil to keep lubrication consistent under load. Broken Tractor carries oil coolers that fit loader models including the 344E, 344G, 444E, 444G, 440C, 440D, 540B, 540D and 540E, along with a 7 plate cooler for other loader series. Match the part number to confirm the correct cooler for your machine.

Do you sell the engine oil pressure sender for John Deere loaders?

Yes, Broken Tractor carries engine oil pressure senders and sensors for John Deere loaders, including units that fit models such as the 344E, 544E, 644G, 624K, 644K, 724K, 744K, 824K, 844K and 944K. These monitor oil pressure to help protect the engine. Confirm fitment by matching the part number to your machine.

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Product: Category: JD Loader Engine Oil Pumps & Coolers Brand: Head Title: JD Loader Engine Oil Pumps | Broken Tractor