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1020 Tractor, 1030 Tractor, 1040 Tractor, 105 Combine, 1120 Tractor, 1130 Tractor, 1140 Tractor, 1270D Tree Harvester, 1470D Tree Harvester, 1520 Tractor, 152DN01 Power Unit, 1530 Tractor, 1550 Tractor, 1630 Tractor, 1640 Tractor, 1710D Forwarder, 1750 Tractor, 1830 Tractor, 1840 Tractor, 1850 Tractor, 1850N Tractor, 2020 Tractor, 202DE01 Power Unit, 2030 Tractor, 2040 Tractor, 2040S Tractor, 210C Backhoe Loader, 2120 Tractor, 2130 Tractor, 2140 Tractor, 2150 Tractor, 2155 Tractor, 219DH01 Power Unit, 219DH02 Power Unit, 2240 Tractor, 2255 Tractor, 2270 Windrower, 2280 Windrower, 2350 Tractor, 2355 Tractor, 2355N Tractor, 2360 Windrower, 2420 Windrower, 2440 Tractor, 250D Dump Truck, 2510 Tractor, 2520 Tractor, 2550 Tractor, 2555 Tractor, 2630 Tractor, 2640 Tractor, 2650 Tractor, 2650N Tractor, 2750 Tractor, 2755 Tractor, 2840 Tractor, 2850 Tractor, 2855N Tractor, 290D Excavator, 2940 Tractor, 2950 Tractor, 2955 Tractor, 300B Backhoe Loader, 300D Dump Truck, 301A Wheel Tractor, 302 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4276D Power Unit, 4276T Power Unit, 4320 Tractor, 4400 Combine, 440D Log Skidder, 4420 Combine, 4425 Combine, 4430 Tractor, 4435 Combine, 4435 Hydro Combine, 4440 Tractor, 444C Wheel Loader, 444CH Wheel Loader, 444D Wheel Loader, 444E Wheel Loader, 4450 Tractor, 4455 Tractor, 448D Log Skidder, 450C Crawler, 450D Crawler, 450E Crawler, 450G Crawler, 450LC Excavator, 4520 Tractor, 4555 Tractor, 455D Crawler, 455E Crawler, 455G Crawler, 4560 Tractor, 4620 Tractor, 4630 Tractor, 4640 Tractor, 4650 Tractor, 4755 Tractor, 4760 Tractor, 480C Forklift, 482 Cotton Stripper, 482C Forklift, 484 Cotton Stripper, 4840 Tractor, 4850 Tractor, 490 Excavator, 490D Excavator, 4920 Sprayer, 493D Feller Buncher, 4955 Tractor, 495D Excavator, 4960 Tractor, 499 Cotton Picker, 500C Backhoe, 510 Backhoe, 510 Tractor, 510B Backhoe Loader, 510C Backhoe Loader, 515B Backhoe Loader, 5200 Forage Harvester, 530B Log Loader, 535 Log Loader, 540B Log Skidder, 540D Log Skidder, 5440 Forage Harvester, 544C Wheel Loader, 544D Wheel Loader, 544DH Wheel Loader, 544E Wheel Loader, 544EH Wheel Loader, 548D Log Skidder, 55 Combine, 550A Crawler, 550B Crawler, 550G Crawler, 555A Crawler, 555B Crawler, 555G Crawler, 560D Log Skidder, 570A Grader, 570B Grader, 5720 Forage Harvester, 5730 Forage Harvester, 590D Excavator, 595 Excavator, 595D Excavator, 600 Sprayer, 6000 Sprayer, 6076 Power Unit, 6076AFN Power Unit, 6081AF Power Unit, 6081AFM01 Power Unit, 6081AFM75 Power Unit, 6081HF Power Unit, 6081HF070 Power Unit, 6081HFN Power Unit, 6081TF Power Unit, 608B Feller Buncher, 608L Feller Buncher, 608S Feller Buncher, 6101AF010 Power Unit, 6101HF010 Power Unit, 610B Backhoe Loader, 610C Backhoe Loader, 624E Wheel Loader, 624EH Wheel Loader, 6329D Power Unit, 6359D Power Unit, 6359T/A Power Unit, 6404 Power Unit, 640D Log Skidder, 6414D Power Unit, 6414T Power Unit, 643 Feller Buncher, 644C Wheel Loader, 644D Wheel Loader, 644E Wheel Loader, 644EH Wheel Loader, 644ER Wheel Loader, 644EZ Wheel Loader, 644G Wheel Loader, 644H Wheel Loader, 644J Wheel Loader, 6466AF Power Unit, 6466DF Power Unit, 6466TF Power Unit, 646C Compactor, 648D Log Skidder, 650G Crawler, 655 Crawler, 655B Crawler, 6600 Combine, 6600SH Combine, 6602 Combine, 660D Log Skidder, 6610 Forage Harvester, 6620 Combine, 6622 Combine, 6650 Forage Harvester, 670B Grader, 6710 Forage Harvester, 672B Grader, 690B Excavator, 690C Excavator, 690CR Excavator, 690D Excavator, 690DR Excavator, 693B Feller Buncher, 693C Feller Buncher, 693D Feller Buncher, 699 Cotton Picker, 70 Excavator, 700 Sprayer, 7020 Tractor, 703G Feller Buncher, 70D Excavator, 710B Backhoe Loader, 710C Backhoe Loader, 7200 Forage Harvester, 724J Wheel Loader, 734 Sprayer, 740A Log Skidder, 740E Log Skidder, 740G Log Skidder, 743A Feller Buncher, 7440 Cotton Stripper, 7445 Cotton Stripper, 744E Wheel Loader, 748E Log Skidder, 748G Log Skidder, 748G-II Log Skidder, 748G-III Log Skidder, 750B Crawler, 753G Feller Buncher, 753GL Feller Buncher, 755A Crawler, 755B Crawler, 755BH Crawler, 7610 Knuckleboom Loader, 7620 Knuckleboom Loader, 762A Scraper, 762B Scraper, 762B-II Scraper, 7630 Knuckleboom Loader, 7700 Combine, 7700 Tractor, 770A Grader, 770AH Grader, 770B Grader, 770BH Grader, 770C Grader, 770CH Grader, 770CH-II Grader, 770C-II Grader, 770D Grader, 7710 Tractor, 7720 Combine, 7722 Combine, 772A Grader, 772AH Grader, 772B Grader, 772BH Grader, 772CH Grader, 772CH-II Grader, 772D Grader, 7800 Tractor, 7810 Tractor, 7820 Tractor, 790 Excavator, 790D Excavator, 792 Excavator, 7920 Tractor, 792DLC Excavator, 793D Feller Buncher, 795G Feller Buncher, 8100 Tractor, 8100T Tractor, 8110 Tractor, 8110T Tractor, 8120 Tractor, 8120T Tractor, 820 Tractor, 8200 Tractor, 8200T Tractor, 8210 Tractor, 8210T Tractor, 8220 Tractor, 8220T Tractor, 830 Tractor, 8300 Tractor, 8300T Tractor, 8310 Tractor, 8310T Tractor, 8320 Tractor, 8320T Tractor, 8400 Tractor, 8400T Tractor, 8410 Tractor, 8410T Tractor, 8420 Tractor, 8420T Tractor, 8430 Tractor, 8440 Tractor, 8450 Tractor, 848G Log Skidder, 850 Feller Buncher, 850B Crawler, 850C Crawler, 850C-II Crawler, 850J Crawler, 8520 Tractor, 8520T Tractor, 853G Feller Buncher, 853J Feller Buncher, 8560 Tractor, 8570 Tractor, 862B Scraper, 870D Grader, 872D Grader, 8770 Tractor, 880 Windrower, 8820 Combine, 8870 Tractor, 892DLC Excavator, 892ELC Excavator, 900 Feller Buncher, 903G Feller Buncher, 903J Feller Buncher, 9100 Tractor, 9120 Tractor, 920 Tractor, 930 Tractor, 940 Tractor, 9400 Combine, 95 Combine, 950 Feller Buncher, 9500 Combine, 9510 Combine, 953G Feller Buncher, 953J Feller Buncher, 9550 Combine, 9550SH Combine, 9560STS Combine, 95H Combine, 9600 Combine, 9610 Combine, 9640 Combine, 9650 Combine, 9650CTS Combine, 9650STS Combine, 9660 Combine, 9660CTS Combine, 9660STS Combine, 9680 Combine, 9750STS Combine, 9760STS Combine, 9900 Cotton Picker, 9910 Cotton Picker, 9920 Cotton Picker, 992ELC Excavator, 9930 Cotton Picker, 9940 Cotton Picker, 9950 Cotton Picker, 9960 Cotton Picker, 9965 Cotton Picker, 9970 Cotton Picker, 9976 Cotton Picker, 9986 Cotton Picker, 9996 Cotton Picker, CTS Combine, CTS II Combine, EA202D Power Unit, Gas, HA219D Power Unit, HA303D Power Unit, HB303D Power Unit, HC219D Power Unit, HC329D Power Unit, JD300 Wheel Tractor, JD301 Wheel Tractor, JD310 Backhoe Loader, JD350 Crawler, JD350B Crawler, JD380 Forklift, JD400 Wheel Tractor, JD401 Wheel Tractor, JD440 Log Skidder, JD440A Log Skidder, JD440B Log Skidder, JD440C Log Skidder, JD444 Wheel Loader, JD450 Crawler, JD450B Crawler, JD480 Forklift, JD480A Forklift, JD480B Forklift, JD500A Backhoe, JD500B Backhoe, JD540 Log Skidder, JD540A Log Skidder, JD544 Wheel Loader, JD544A Wheel Loader, JD544B Wheel Loader, JD550 Crawler, JD555 Crawler, JD570 Grader, JD600 Wheel Tractor, JD640 Log Skidder, JD644 Wheel Loader, JD644A Wheel Loader, JD646 Compactor, JD670 Grader, JD670A Grader, JD672A Grader, JD690 Excavator, JD690A Excavator, JD740 Log Skidder, JD743 Feller Buncher, JD750 Crawler, JD755 Crawler, NA152D Power Unit, NA303D Power Unit, NB329D Power Unit
OEM Part Number Cross Reference(s): T20129
OEM Part Number Cross Reference(s): T20129
Warranty Information
Overview
We stand behind every part we sell — new, rebuilt, or used. While RF Engine is not the manufacturer and cannot extend additional warranties, we do guarantee that each product will arrive as described, in usable condition, and free from material defects or misrepresentation.
Warranty Coverage
- New Parts: Covered under the original manufacturer’s warranty. All terms and coverage are set by the manufacturer. Copies available upon request.
- Rebuilt, Reconditioned, and Used Parts: Backed by an inspection-only warranty unless otherwise stated. As with new parts, RF Engine cannot provide further warranty coverage beyond the manufacturer’s terms.
- No Additional Warranty: RF Engine does not offer any express or implied warranties. However, if an issue arises, we are here to assist and will support you through any applicable manufacturer claim process.
Our Guarantee
All parts are guaranteed to be in the condition stated at the time of sale and free from misrepresentation. If something isn’t right, we’ll work with you to resolve it — including returns, exchanges, or refunds when appropriate.
- We sell parts — we don’t make them — but we stand behind what we sell.
- Guaranteed to match the description or your money back.
- Manufacturer’s warranty applies where available; we’ll help if you ever need it.
Used Parts — What to Expect
Used parts are cleaned, inspected, and guaranteed to be usable, but please note:
- They often have signs of wear, surface rust, blemishes, or cosmetic imperfections.
- They may include old gaskets or residue and likely require further cleaning or machining before installation.
- They are not refurbished, remanufactured, or restored to like-new appearance.
We recommend careful inspection and strongly encourage installation by a qualified heavy-duty diesel mechanic.
- Worn, not worn out — used parts may show signs of age but are fit for service.
- All used parts are tested for usability, not appearance.
Questions?
If you have questions about a part’s condition, warranty, or how we handle returns and guarantees, feel free to contact us. We’re here to help.
Last Updated: June 22, 2025
All specifications and numbers are provided for reference only and should be independently verified before use. While we guarantee our parts match their descriptions and accept returns for any discrepancies, we cannot be held liable for installation costs, modifications, or consequential damages. Questions about compatibility? Contact our parts experts at 800-828-6943, sales@dieselcranks.com, or via live chat, Mon-Fri 8am-5pm EST.
