John Deere 304J Parts & Accessories

Q: How do I find the right part for my 304J?

Search by John Deere part number or browse by category on this page. Every part shown is matched to the John Deere 304J by its compatible-models data.

2,262 parts and accessories that fit the John Deere 304J — Hydraulic Parts. Genuine OEM and quality aftermarket, from an authorized John Deere dealer. Ship nationwide or pick up locally.

Shop 304J parts by category

← All categories Hydraulic Parts (286)

Fitting

Part #AT280302

$21.96

John Deere

Pipe

Part #LW93012930

$19.83

John Deere

Fuel & Oil Hose 3/4"SAE30R7

Part #TY27859

$6.15

John Deere

Auxiliary Contro- See 1 6810 5716

Part #AT261756

$4,973.58

John Deere

Piston Rod Bearing See 1 5450 924

Part #AT261932

$1,166.95

John Deere

Hose

Part #AT262047

$183.96

John Deere

Air Intake Hose Hose

Part #AT310305

$318.49

John Deere

Air Intake Hose Hose

Part #AT310306

$249.37

John Deere

Oil Pressure Reg. Valve

Part #AT312767

$820.47

John Deere

Fitting, Male ORFS -06 X Male Metri

Part #AT320522

$9.79

John Deere

Rod, Bucket Cylinder Piston

Part #LW10450020

$2,278.10

John Deere

Charge Air Hose

Part #LW8926058

$201.97

John Deere

Hose, CCV Oil Drain

Part #R525856

$15.96

John Deere

Block

Part #AT314437

$1,108.11

John Deere

Hydraulic Manifold

Part #AT358722

$1,785.46

John Deere

Hose

Part #LW10337383

$183.66

John Deere

Hydraulic Hose

Part #LW7615436

$141.23

John Deere

Tube, CCV Oil Drain

Part #R525748

$21.66

John Deere

Coupler, Female Quick

Part #AT320523

$107.16

John Deere

Rod, Return to Dig

Part #LW9845090

$131.86

John Deere

Hose, Motorpal to Fuel Filter

Part #R526112

$17.78

John Deere

Hydraulic Hose - Fabricate

Part #AT278414

$136.64

John Deere

Hose, Formed

Part #AT314554

$50.06

John Deere

Manifold

Part #AT324738

$2,401.67

John Deere

Pilot Control Unit

Part #LW11170373

$4,332.79

John Deere

Hose, Fuel Filter to Block

Part #R526115

$19.87

John Deere

Hose

Part #AT310403

$276.49

John Deere

Hydraulic Cylinder, ISO Coupler Ass

Part #LW12203695

$8,102.02

John Deere

Hydraulic Cylinder, Hook/Euro Quick

Part #LW12246807

$8,707.27

John Deere

Pressure Limiting Valve

Part #LW11182143

$616.55

John Deere

Fitting

Part #XVKA12CF

$3.96

John Deere

Oil Line, Feed 5CYL

Part #RE529272

$107.96

John Deere

Quick Coupler, Electric Quicktatch

Part #AT350682

$1,953.97

John Deere

Hydraulic Cylinder, 32X20-175, 364

Part #AH216525

$632.21

John Deere

Gas Cylinder

Part #AT314229

$376.11

John Deere

Elbow Fitting

Part #RE534757

$48.40

John Deere

Oil Line, Turbo Drain 5 Cyl.

Part #RE539357

$52.90

John Deere

Adapter Fitting

Part #RE543192

$12.19

John Deere

Oil Pump Intake

Part #RE515351

$82.98

John Deere

Turbo Oil Supply Line

Part #RE524599

$93.15

John Deere

Diaphragm Type Reservoir

Part #AT218977

$483.21

John Deere

Pin Fastener

Part #AT412988

$288.13

John Deere

Hydraulic Hose - Fab

Part #LW7005047

$95.74

John Deere

Hose, Formed

Part #R523191

$24.06

John Deere

Tee Fittting, W/Check Valve

Part #RE537400

$75.79

John Deere

Fitting, Male ORFS -06 X Male Metri

Part #T459824

$66.03

John Deere

Valve, Main Hydraulic Pump

Part #LW10443894

$1,676.41

John Deere

Oil Cooler Oil Cooler

Part #AT310235

$11,260.49

John Deere

Hose

Part #AT310507

$194.97

John Deere

Control Valve Assy C

Part #AT310509

$12,663.75

John Deere

Valve

Part #AT313728

$736.60

John Deere

Valve

Part #AT313729

$665.77

John Deere

Valve

Part #AT313730

$723.00

John Deere

Valve

Part #AT313731

$344.26

John Deere

Piston, Cylinder

Part #AT313766

$731.27

John Deere

Rod Guide

Part #AT314148

$705.57

John Deere

Control Valve

Part #AT320260

$4,050.42

John Deere

Quick Disconnect Kit

Part #AT332130

$353.85

John Deere

Valve, Pilot Normally Open

Part #AT346087

$509.52

John Deere

Valve, Double Check

Part #AT346088

$240.96

John Deere

Shop all 286 304J parts →

John Deere 304J parts — frequently asked

How many parts fit the John Deere 304J?

Koenig Marketplace lists 2,262 parts and accessories that fit the John Deere 304J, including hydraulic parts.

Are these genuine John Deere parts for the 304J?

Yes — Koenig is an authorized John Deere dealer, so you'll find genuine OEM John Deere parts alongside quality aftermarket options that fit the John Deere 304J.

How do I find the right part for my 304J?

Search by John Deere part number or browse by category above. Every part shown is matched to the John Deere 304J by its compatible-models data.

Can I get 304J parts shipped or pick them up locally?

Both. Koenig ships John Deere 304J parts nationwide, and you can also pick up at one of Koenig's stores.

Parts for other John Deere models

John Deere S690 John Deere 8400 John Deere 8200 John Deere 9600 John Deere T670 John Deere W650 John Deere T660 John Deere 6130M John Deere T560 John Deere W660 John Deere 6140M John Deere 8300