Engine Parts

“Selection of OEM and aftermarket engine parts for tractors and outdoor equipment at Diamond R Equipment.”

Shop high-quality engine parts at Diamond R Equipment. From tractors to outdoor power equipment, find OEM and aftermarket solutions designed for reliability, performance, and easy installation.

233 products

  • LS TRACTOR R/CONTROL VALVE KIT 20139104

    LS TRACTOR R/CONTROL VALVE KIT 20139104

    1 in stock

    LS TRACTOR R/CONTROL VALVE KIT F/L 2S-XG6100 PART# 20139104 FITS: XG3032 / XG3037 / XG3135 / XG3140 / XG3025 / MT230E / MT230HE / MT235E / MT235HE / MT225E / MT225HE / MT240E / MT240HE (If item is out of stock please call, email or text for availability and current pricing.)

    1 in stock

    $786.50

  • LS TRACTOR VALVE ASSEMBLY G822, 20022150

    LS TRACTOR VALVE ASSEMBLY G822, 20022150

    3 in stock

    LS TRACTOR VALVE ASSY PTO G822 PART# 20022150 A1822190 (If item is out of stock please call, email or text for availability and current pricing.)  

    3 in stock

    $510.43

  • LS TRACTOR VALVE ASSEMBLY, 40308486

    LS TRACTOR VALVE ASSEMBLY, 40308486

    Out of stock

    LS TRACTOR VALVE ASSY EXPANSION UTILITY TRG865 PART# 40308486 FITS: P7010 / P7040 / U5020 / U5030 / XU3135 / XR3140 / XR4140 / XR4145 / XR4150 / XR4155 / XU6158 / XU6163 / XU6168 / XP8084 / XP8094 / XP8101 / MT563 / MT347 / MT352 /MT357 / MT458 / MT468 / XR3135 / XR3140 / MT342 / MT355 / MT335H / MT335HC / MT340HC  / MT573 (If item is out of stock please call, email or text for availability and current pricing.)

    Out of stock

    $83.17

  • LS TRACTOR EX VALVE ASSEMBLY 40059957

    LS TRACTOR EX VALVE ASSEMBLY 40059957

    5 in stock

    LS TRACTOR EX VALVE A1865119 PART# 40059957 (If item is out of stock please call, email or text for availability and current pricing.)

    5 in stock

    $62.36

  • LS Tractor Crankshaft Collar 40109926

    LS Tractor Crankshaft Collar 40109926

    1 in stock

    LS Tractor Crankshaft Collar LS Tractor Part Number: 40109926

    1 in stock

    $52.18

  • LS TRACTOR VALVE LEVER, 40228703

    LS TRACTOR VALVE LEVER, 40228703

    5 in stock

    LS TRACTOR VALVE LEVER TSL FITS; LL2100/ LL4100 PART# 40228703 (If item is out of stock please call, email or text for availability and current pricing.)

    5 in stock

    $32.36

  • LS TRACTOR VALVE 40228705

    LS TRACTOR VALVE 40228705

    1 in stock

    LS TRACTOR VALVE RELIFE TSL FITS; LL3107/ LL4103/ LL5101/ LL5102/ LL5103/ LL5106/ LL5107/ LL6100/ LL7101/ LL8100 PART# 40228705 (If item is out of stock please call, email or text for availability and current pricing.)

    1 in stock

    $296.31

  • LS TRACTOR, VALVE SOLENOID 40007701

    LS TRACTOR, VALVE SOLENOID 40007701

    Out of stock

    LS TRACTOR / MONTANA VALVE SOLENOID TRG822 FITS; R3029/ R3039/ R4041/ R4047/ U5020/ U5030/ i3030/ i3040/ R4010/ R4020/ R4010/ XR4040/ XR4046/ XR3032/ XR3037/ XR3135/ X3140/ XR4140/ XR4145/ XR4150/ XR4155/ T345/ MT350/  MT342/ MT347/ MT345/ MT235/ MT240/ MT225 PART# 40007701 (If item is out of stock please call, email or text for availability and current pricing.)

    Out of stock

    $318.28

  • LS TRACTOR DIODE VALVE, 40214935

    LS TRACTOR DIODE VALVE, 40214935

    3 in stock

    LS TRACTOR DIODE VALVE TRG750 PART# 40214935 (If item is out of stock please call, email or text for availability and current pricing.)

    3 in stock

    $4.06

  • LS Tractor Cap Valve 40109184

    LS Tractor Cap Valve 40109184

    15 in stock

    LS Tractor Cap Valve LS Tractor Part Number: 40109184 Fits: S3010, R3029, R3039, i3030, i3040 (If item is out of stock please call, email or text for availability and current pricing.)

    15 in stock

    $17.32

  • 40109173 LS Tractor / Mitsubishi Guide Inlet Valve 31A01-02600

    40109173 LS Tractor / Mitsubishi Guide Inlet Valve 31A01-02600

    3 in stock

    LS Tractor / Mitsubishi Guide Inlet Valve LS Tractor Part Number: 40109173 Mitsubishi Part Number: 31A01-02600 Fits S3010, R3029, R3039, i3030, i3040 (If item is out of stock please call, email or text for availability and current pricing.)

    3 in stock

    $42.32

  • LS Tractor Crankshaft Metal 40109842

    LS Tractor Crankshaft Metal 40109842

    5 in stock

    LS Tractor Crankshaft Metal 2 E6200-23482 LS Tractor Part Number: 40109842 Fits: U5030, K5055 (If item is out of stock please call, email or text for availability and current pricing.)

    5 in stock

    $26.10

“Selection of OEM and aftermarket engine parts for tractors and outdoor equipment at Diamond R Equipment.”

When it comes to finding parts for specific tractor models, you've got a range of options to ensure your equipment runs smoothly. Here's a detailed list of the models for which parts are readily available:

  • Explorer Series: Focused on the Explorer 75T model, designed to handle tough terrains.
  • Compact and Utility Models:
  • Advanced Models:
  • Heavy-Duty Options:
  • High-Capacity Models:
  • Land Series:

This lineup ensures that whether you're dealing with compact utility tasks or demanding agricultural operations, there are parts available to keep any of these models up and running efficiently.

















“Selection of OEM and aftermarket engine parts for tractors and outdoor equipment at Diamond R Equipment.”

How to Ensure Your Tractor Parts Are Compatible with Your Model and Year

When it comes to ordering the right tractor parts, compatibility with your specific model and year is crucial. Here's how you can make the right choice:

Start by carefully identifying the model of your tractor. Look for parts that include a detailed list of compatible tractor models. This information is usually clearly stated to help you determine if a part will fit your machine.

Pay close attention to any specific years that are mentioned. Some parts are designed for certain model years due to design tweaks and changes made by manufacturers. Ensuring that your tractor's year matches those listed can prevent compatibility issues.

Most part listings include a 'Fits Models' section. This list is invaluable for making sure you're selecting a part that will seamlessly integrate with your tractor.
If you’re unsure, consult a professional or a trusted dealer. They can offer expert advice and may even have access to cross-reference systems that can confirm part compatibility.

Before finalizing your order, double-check the model and year once more to ensure everything aligns. This simple step can save you from unnecessary hassle and return processes.

Following these steps will help you select the right parts the first time, ensuring your tractor remains in top working condition without unnecessary delays.

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