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4020 - 404 Diesel - SN thru 200999 - Replacement Block Number R40930

UJD17450 Out of Frame Engine Kit


Includes: Sleeve and Piston Kit, Main Bearing, Rod Bearings, Complete Gasket Set with Crankshaft Seals, Rod Bolts

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 955418


Price: $1,380.00

UJD17451 In Frame Engine Kit


Includes: Sleeve and Piston Kit, Main Bearing, Rod Bearings, Head Gasket Set, Oil Pan Gasket and Rod Bolts

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 954418


Price: $1,345.00

UJD17452 Major Engine Kit


Includes: Sleeve and Piston Kit, Main Bearing, Rod Bearings, Pin Bushings, Cam Bearings, Rear Cam Plug, Complete Gasket Set with Crankshaft Seals, Rod Bolts

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 956418


Price: $1,396.00

UJD17453 Sleeve and Piston Assembly---6 Required


Includes: Sleeve, Piston, Rings, Pin and Clips for 1 Hole

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 151518


Price: $154.56

UJD17454 Piston Assembly---Late Hi-Ring Design---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 151513


Price: $110.00

UJD17455 Liner Assembly---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 151519


Price: $109.35

UJD17456 Liner O-Ring Package---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 151115


Price: $13.50

UJD17456 .002 Liner Shim


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 151486


Price: $7.61

UJD17457 Block Repair Insert---Lower Liner Pilot Bore---6 Required


Block Repair Insert---Lower Liner Pilot Bore---2 Groove

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 151521


Price: $85.00

UJD17458 Block Repair Insert---Lower Liner Pilot Bore---6 Required


Block Repair Insert---Lower Liner Pilot Bore---1Groove

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 151522


Price: $79.50

UJD17459 Piston Ring Set---4.250" Bore---6 Required


3-3/32" Rings and 2-1/4" Rings

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 101128


Price: $34.50

UJD17460 Piston Ring Set---4.250" Bore---6 Required


1-1/8" Ring and 2-3/32" Rings and 1-1/4" Rings

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 151516


Price: $184.50

UJD17461 Piston Ring Set---4.250" Bore---6 Required


1-1/8" K Ring and 2-3/32" Rings and 1-1/4" Rings

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 151515


Price: $62.45

UJD17462 Piston Ring Set---4.250" Bore---6 Required


1-1/8" K Ring and 1-3/32" Rings and 1-1/4" Rings

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 151514


Price: $39.75

UJD17463 Standard Rod Bearing---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251167


Price: $12.85

UJD17464 002 Rod Bearing---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251168


Price: $39.87

UJD17465 010 Rod Bearing---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000


Reference 251169


Price: $12.85

UJD17466 020 Rod Bearing---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251171


Price: $12.85

UJD17467 030 Rod Bearing---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251172


Price: $12.85

UJD17468 Standard Main Bearing Set with Thrust Washers


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251222


Price: $169.74

UJD17469 .002 Main Bearing Set with Thrust Washers


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251223


Price: $227.70

UJD17470 .010 Main Bearing Set with Thrust Washers


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251224


Price: $169.74

UJD17471 .020 Main Bearing Set with Thrust Washers


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251225


Price: $169.74

UJD17472 .030 Main Bearing Set with Thrust Washers


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251226


Price: $169.74

UJD17473 Thrust Washer Set---Standard


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251521


Price: $39.98

UJD17474 Thrust Washer Set---.007 Oversize


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251522


Price: $39.98

UJD17475 Head Gasket Set


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 351526


Price: $74.55

UJD17476 Valve Cover Gasket


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 351345


Price: $13.95

UJD17477 Positive Valve Seal--Not in Gasket Sets---12 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 301114


Price: $2.28

UJD17478 Full Gasket Set with Crankshaft Seals



404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 351528


Price: $176.64

UJD17479 Overhaul Gasket Set without Seals



404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 351529


Price: $121.05

UJD17480 Crankcase Gasket Set


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 351182


Price: $59.24

UJD17481 Pan Gasket Set



404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 351237


Price: $16.95

UJD17482 Front Crankshaft Seal Kit


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 351152


Price: $22.31

UJD17483 Rear Crankshaft Seal Kit



404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 351153


Price: $36.54

UJD17484 Rear Seal Housing Bolt Kit---Self Locking


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 751179


Price: $15.84

UJD17485 Pin Bushing---Boreable---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251518


Price: $7.86

UJD17486 Pin Bushing---Honeable---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251519


Price: $10.15

UJD17487 Pin Bushing---.010 Oversize O.D.---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251244


Price: $16.98

UJD17488 Cam Bearing---4 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 251259


Price: $6.84

UJD17489 Rear Cam Plug


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 751182


Price: $3.50

UJD17490 Connecting Rod Bolt---12 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 751163


Price: $7.95

UJD17491 Valve Train Kit


Includes: Valves, Guides, Springs, Rotators and Keepers

404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 959112


Price: $379.50

UJD17492 Tappet---12 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 551157


Price: $14.59

UJD17493 Exhaust Valve---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 451214


Price: $16.95

UJD17494 Intake Valve---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 451215


Price: $16.95

UJD17495 Valve Guide---12 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 451213


Price: $6.95

UJD17496 Valve Spring---12 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 451115


Price: $3.45

UJD17497 Exhaust Rotator---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 451189


Price: $36.45

UJD17498 Intake Valve Retainer---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 451393


Price: $13.95

UJD17499 Valve Keeper---24 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 451188


Price: $1.13

UJD17500 Exhaust Valve Seat---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 401191


Price: $15.95

UJD17501 Intake Valve Seat---6 Required


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 401192


Price: $13.89

UJD17502 Crankshaft


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 751125


Price: $1,625.00

UJD17503 Connecting Rod


404 Diesel---404 Diesel-SN thru 200999---Replacement Block Number R40930

4.250" Bore

Fits: Tractor: 4020 Diesel Thru Serial Number 200999
Fits: Wheel Tractor: JD600 Thru Serial Number 200999
Fits: Combine: 105 Serial Number 3001 Thru 19000

Reference 751255


Price: $199.00

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