AT21420: Internal Oil Seal

Part Number: AT21420

Parts Tier: Original

Internal oil seal designed to prevent oil leakage and contamination in machinery
Features a width of 7.92 mm (5/16 in) and a dual lip design for enhanced sealing performance
Equipped with a garter spring type, suitable for shafts with a diameter of 34.85 mm (1 3/8 in) and an outer diameter of 53.01 mm (2.09 in)
Made from high quality material for durability and reliability in various applications

Product Details

Product Dimensions

Weight

0.12 lb

Height

0.3 in

Width

3.5 in

Length

1.74 in

Volume

0.045 gal

Compatible Equipment

For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.

840
940
1040
1140
1350
1550
1750
1850
2150
2155
2255
2350
2355
2355N
2550
2555

Return Details

Return Information

Return Items identified as ‘Eligible for Return’ are eligible for refund within 30 days of invoicing. Returned Items must be returned in new condition and in its original packaging with all paperwork including manuals, assembly instructions and your packing slip. Parts must be returned to the seller listed on your e-commerce invoice. Return eligibility & processing will be verified by the dealer at time of return. View Return Policy for complete information.

Warranty Information

Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.