Head Gasket Set fits John Deere 644 644C 644D 646 690 740 740A 743 762B 770 770A 772A 850 4250 4440 4450 4640 4650 4840 4850 8430 8440 8450 RG27883

Part # ORC-020470 In Stock

Compatible With

• John Deere Articulated Truck(s) 740A, 743
• John Deere Construction & Industrial(s) 644, 644C, 644D, 646, 646C, 690, 690C, 693, 693C, 740, 740A, 743, 743A, 762, 762A, 762B, 770, 770A, 772, 772A, 790, 790D, 792, 850, 850B
• John Deere Crawler Dozer(s) 850B
• John Deere Crawler Tractor(s) 850
• John Deere Engine(s) 6466A (diesel), 6466D (diesel), 6466T (diesel)
• John Deere Excavator(s) 690, 690C, 693, 790, 790D, 792
• John Deere Loader / Backhoe Attachments(s) 740
• John Deere Motor Grader(s) 770, 770A, 772, 772A
• John Deere Scraper(s) 762, 762A, 762B
• John Deere Tractor(s) 4250, 4440, 4450, 4640, 4650, 4840, 4850, 8430, 8440, 8450
• John Deere Wheel Loader(s) 644, 644C, 644D, 646

Replaces Part Numbers

• RG27883
• AR98851
• RE524409

Specifications

• Contains all gaskets necessary to replace the cylinder head (valve seals not included)

Ask about this part Message us on WhatsApp

WARNING: Cancer and Reproductive harm. See www.P65Warnings.ca.gov

Need help finding the right part?

Send us the part number or a photo of your machine’s data plate and our team will confirm the fit before you commit.