Parts Unlimited
Piston Kit (438cc Big Bore) - Right - .010in. Oversize to 2.608in.

This item fits the following models:
John Deere 800 1975 
John Deere Cyclone 440 1978 
John Deere Cyclone 440 1977 
John Deere Cyclone 440 1976 
John Deere JDX8 1975 
John Deere JDX8 1974 
John Deere Liquifire 440 1978 
John Deere Liquifire 440 1977 
John Deere Liquifire 440 1976 

Type:   Piston
Style:   Cast
Size:   .010"
Displacement:   438cc
Packaging:   Kit
Material:   Aluminum
Bore:   66.00mm
Sold as:   Kit


Local pickups are welcome! Please contact us to make sure your order is available for local pickup as some items are stored in and ship from fulfillment centers.
Our store is open 10:00am - 6:00 pm eastern time Monday through Friday and located at 905 Mulberry St, Loudon, TN 37774


Got questions? click the contact seller link at top of this page or give us a call toll free.

Return Policy
  • We must be notified within 24 hours of receipt of any missing, defective or damaged goods.
  • All returned items must be in original, non-modified, undamaged packaging. We will not accept returns with damaged, modified (including writing or marks) or missing packaging.
  • We recommend purchasing shipping insurance for your purchase(s), we will not be responsible for items lost or damaged in transit.
  • All returned items must be in new condition with all documentation, tags, etc intact.
  • Any item which has been used, worn, damaged or had tags/labels removed will not be eligible for return.
  • Any item damaged in shipment must be returned with all original packing and shipping material.
  • Any damage claims may be exchanged for the identical item only.
  • No refunds on damage claims, replacement with identical item only.
  • Returned items must be received by us no later than 10 Days.
  • All returned items are subject to inspection for customer error such as misused, damaged, or not packaged properly for return shipping. It will be the sole discretion of oemcycle to provide refund, replacement, or return item without refund.