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Basic In-Frame Engine Kit Fits John Deere 4440 4640 4840 8440 6466A 6466T 8450 8430 644C 646C 740A 743A 762A 743 6602 6620 6622 7720 8820 5720 R57303... View More

ASAP Item No.
189552
Price
$824.99
Condition
New Used Rebuilt
Shipping IconThere is an additional shipping cost for this product: $74.95 This item qualifies for our flat rate shipping service to the continental US.
Estimate Fees
Fast Shipping
Guaranteed Fit
1-Year Warranty on All Parts
Fast Shipping — Most parts ship in less than 1 business day
Guaranteed Fit — Get the right part, the first time
1-Year Warranty on All Parts — New, Used & Rebuilt
There is an additional shipping cost for this product: $74.95

Compatibility/Fitment

  • John Deere Articulated Truck(s) 740A, 743
  • John Deere Combine(s) 6602, 6620, 6622, 7720, 8820
  • John Deere Construction & Industrial(s) 644C, 646C, 740A, 743, 743A, 762A
  • John Deere Engine(s) 6466A, 6466T
  • John Deere Harvester(s) 5720, 9940
  • John Deere Scraper(s) 762A
  • John Deere Tractor(s) 4440, 4640, 4840, 8430, 8440, 8450
  • John Deere Wheel Loader(s) 644C

Replacement Parts

  • John Deere Casting Number(s) R57303, R67320

Specifications

  • Bore: 4.56"
  • 3 ring piston
  • Connecting rod marked R57303 or R67320
  • Kit includes: cylinder liners, cylinder liner seals, pistons, piston rings, piston pins, retainers, connecting rod bolts, valve grind gasket set, and oil pan gasket
  • Additional Handling & Oversize Fees Apply To This Item
WARNING: Cancer and Reproductive harm. See www.P65Warnings.ca.gov