Bush Hog >
90939
Bush Hog 90939 seal kit, also referred to as a hydraulic cylinder seal kit or cylinder rebuild kit.
Used on select Bush Hog QT front end loaders in lift cylinder, boom cylinder, and bucket cylinder applications, and also used on the hydraulic bundle for the PHD2103 post hole digger.
Compatible model series includes 2345 QT, 2346 QT, 2347 QT, 2400 QT, 2425 QT, 2440 QT, and 2445 QT front end loaders, plus the PHD2103 post hole digger.
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This part fits your tractor
This part fits 8 models
Installation Tips
80W-90 SAE Gear Oil - 1QT
Part# 76927DX6US
59
in Stock
$7.25
Bush Hog/Messicks Retro Mesh Back Cap
Part# 19VBH05100M
24
in Stock
$17.95
Heathered Grey Twill Cap
Part# BHG24A-H99
100+
in Stock
$17.95
Bush Hog Aluminum Sign
Part# BHG23A-A27
5
in Stock
$29.95
1:64 2023 Ram 3500 Laramie Dually - Los Angeles Police Department (LAPD)
Part# 46150-F
5
in Stock
$7.99
1:64 Dallas Regional Urban Search & Rescue
Part# 33250-B
13
in Stock
$14.99
14oz High-Performance Polyurea Multi-Purpose Grease
Part# 70000-10701
100+
in Stock
$6.95
Kubota Leather/Canvas Gloves
Part# 77700-02466
7
in Stock
$11.04
Magnetic Parts Tray with Vinyl Magnetic Base
Part# 77700-02476
79
in Stock
$4.01
Telescoping Magnetic Pickup Tool (Kubota Brand Shop Tools)
Part# 77700-02479
52
in Stock
$5.02
Kubota Mini Lever Action Grease Gun
Part# 77700-03644
4
in Stock
$30.14
Lever Type Grease Gun
Part# 77700-02471
3
in Stock
$26.33
80W-90 SAE Gear Oil - 1QT
Part# 76927DX6US
59
in Stock
$7.25
Bush Hog/Messicks Retro Mesh Back Cap
Part# 19VBH05100M
24
in Stock
$17.95
Heathered Grey Twill Cap
Part# BHG24A-H99
100+
in Stock
$17.95
Bush Hog Aluminum Sign
Part# BHG23A-A27
5
in Stock
$29.95
1:64 2023 Ram 3500 Laramie Dually - Los Angeles Police Department (LAPD)
Part# 46150-F
5
in Stock
$7.99
1:64 Dallas Regional Urban Search & Rescue
Part# 33250-B
13
in Stock
$14.99
14oz High-Performance Polyurea Multi-Purpose Grease
Part# 70000-10701
100+
in Stock
$6.95
Kubota Leather/Canvas Gloves
Part# 77700-02466
7
in Stock
$11.04
Magnetic Parts Tray with Vinyl Magnetic Base
Part# 77700-02476
79
in Stock
$4.01
Telescoping Magnetic Pickup Tool (Kubota Brand Shop Tools)
Part# 77700-02479
52
in Stock
$5.02
Kubota Mini Lever Action Grease Gun
Part# 77700-03644
4
in Stock
$30.14
Lever Type Grease Gun
Part# 77700-02471
3
in Stock


Piston seal has to be heated and stretched a bit to go on but then is too big to go back in the cylinder. Wrap a couple turns of electrical tape and put a hose clamp around the seal to “shrink” it back to original size quicker.
MERIDIANVILLE, AL
Robert