Sleeve, bushings & seals for closing arm pivot, JD 50/60/90/N drills (excluding earliest 750s). Chromed steel sleeve is 86mm long.
LEGACY P/N WAS ARI NG86 – Closing Arm Pivot Bushing Kits for JD 50/60/90 drill
Closing Arm Pivot Kit- JD 50/60/90/N Series
$48.00
Sleeve, bushings & seals for closing arm’s pivot, JD 50/60/90 drills (excluding earliest 750s). Chromed steel sleeve is 86mm long for 50/60/90s (doesn’t fit the earliest 750s).
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- $44.00Bushings and pin for front/main pin (where opener attaches to rockshaft clamp), JD 50/60/90 drills.$45.00
Removal tool for firming & closing kits
$45.00Install tool for firming & closing kits
$45.00Chromed sleeve, bushings, and seals for firming arm's pivot, JD 60/90 drills. Chromed steel sleeve is 62mm length for 60/90-series. (The 50-series requires a different length of sleeve; see the kit ARI.NG69)
Related products
- $4.68Grade 8 washer (special ID) and grade 8 special flange locknut (smooth underside; no serrations) for closing arm pivot point, JD 50/60/90 drill. Corresponding OEM parts are only grade 5, and wear out fairly quickly, which creates side-play and lets the spring for the closing arm pop out of its setting too easily.$80.20Kit-Removal Tool for Main-Pin Bushings, JD 50/60/90 drills, Air Hammer LEGACY P/N WAS ARI 003A - Updated Removal Tool for Main-Pin Bushings, JD 50/60/90 drills, Air Hammer$1.68LEGACY P/N WAS ARI 007 - Flange Locknut and washer for firming pivot point$45.00Chromed sleeve, bushings, and seals for firming arm's pivot, JD 750 & 1850 drills (doesn't fit the earliest 750s). Chromed steel sleeve is 69mm version for the 750s and 1850s. Note: The 50-series firming arm has the pin welded into it—you'll need to cut this off of the arm and bore a hole in that spot for a 5/8" bolt.
Content of this page is copyright 2005-2025 Exapta Solutions, Inc. (reprint with written permission only).
Thompson wheel covered by U.S. Patent No. 6,907,833. Liquid delivery feature of Valion seed tube guards is U.S. Patent No. 8,978,564. Ninja seed bounce flap U.S. Patent Pending. UniForce U.S. Patent Pending. All rights reserved on other designs. Exapta is a registered trademark of Exapta Solutions, Inc. Keeton is a registered trademark of Precision Planting. Mojo Wire, Thompson wheel, Valion guard, Ninja flap, UniForce, DuraLok, No-till Seeding Explained, and No-till Seeding School are trademarks of Exapta. Disclaimer: Recommendations & page content are current, accurate, and believed to be broadly applicable as of the time of writing (Dec 2005) and last update (2005 – 2014). Because of diversity of soils, climate, crops, planter & drill models/designs marketed worldwide, combinations of attachments, etc., actual results may vary. No warranty is made as to actual results obtained. Should you encounter exceptions or worthwhile annotations to the statements made on this page, please contact us.
Derek Tjaden
Derek is Kansas native who grew up in a 100% no-till farming operation. From an early age the benefits of no-till were made known to Derek by his father and by attending no-till conferences. From there he furthered his passion for soils while at Kansas State University getting his agronomy degree. He has had the experience of working in various roles and sectors of agriculture from sales and consulting to management, which have all been within production agriculture. Derek has also worked in specialty ag markets such as turf and ornamentals.
Bob Pagel
Sales & Service Representative
Prior to joining Exapta, Bob Pagel was an Agricultural Territory Sales Manager for Ritchie Brothers, serving parts of MN, WI and IA. He continues to support his family farm in SE Minnesota.
Jon Zeller
Current Product Engineer
Jonathan Zeller joined Exapta excited to return to working with no-till planting equipment. He supported research of no-till planting and other ag related projects for 7 years with Kansas State University’s Agricultural Engineering Department after getting his engineering degree. He later worked 3 years for Landoll Company, LLC. where he gained experience in a design engineering role. Jonathan grew up on a small family farm in NE Kansas working with row crops, hay and cattle. Jonathan enjoys solving engineering problems and improving or creating products to be robust and easy to install and service.
