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3020---227 Gas-Early---Replacement Block Numbers R40920, R49540

UJD19400 Out of Frame Engine Kit---Gasoline


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Replacement Block Number R40920, R49540

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

Reference 955112


Price: $1,825.20

UJD19401 In Frame Engine Kit---Gasoline


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Replacement Block Number R40920, R49540

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

Reference 954112


Price: $1,749.60

UJD19404 Sleeve and Piston Kit---Gasoline---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Replacement Block Number R40920, R49540

Reference 151111


Price: $371.20

UJD19356 Piston Kit---Gasoline---Includes Pin and Rings---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 151472


Price: $128.33

UJD19405 Liner Assembly---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Block Number R40920, R49540

Reference 151411


Price: $258.48

UJD19406 Liner O-Ring Package--4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Block Number R40920, R49540

Reference 151432


Price: $16.04

UJD19360 .002 Liner Shim


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Block Number R40920, R49540

Reference 151486


Price: $10.50

UJD19361 .004 Liner Shim


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Block Number R40920, R49540

Reference 151487


Price: $21.50

UJD19362 Piston Ring Set---4 Required


Includes: 3-3/32" Rings and 1-1/4" Ring

Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Block Number R40920, R49540

Reference 151241


Price: $37.75

UJD19285 Standard Rod Bearing---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 251167


Price: $12.00

UJD19286 002 Rod Bearing---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 251168


Price: $43.00

UJD19287 010 Rod Bearing---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 251169


Price: $12.00

UJD19288 020 Rod Bearing---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 251171


Price: $12.00

UJD19289 030 Rod Bearing---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 251172


Price: $12.00

UJD19407 Standard Main Bearing Kit with Thrust Washers


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Block Number R40920, R49540

Reference 251195


Price: $158.48

UJD19408 002 Main Bearing Kit with Thrust Washers


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Block Number R40920, R49540

Reference 251196


Price: $164.48

UJD19409 010 Main Bearing Kit with Thrust Washers


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Block Number R40920, R49540

Reference 251197


Price: $152.96

UJD19410 020 Main Bearing Kit with Thrust Washers


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Block Number R40920, R49540

Reference 251198


Price: $152.96

UJD19411 030 Main Bearing Kit with Thrust Washers


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

4.250 " Bore---Block Number R40920, R49540

Reference 251199


Price: $152.96

UJD19295 Thrust Washer Set---Standard


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 251521

.007 Oversize Also Available


Price: $39.98

UJD19296 Head Gasket Set


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 351179


Price: $93.98

UJD19297 Head Gasket


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 351338


Price: $59.82

UJD19298 Positive Valve Seal---8 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 301114


Price: $2.00

UJD19299 Valve Cover Gasket


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 351233


Price: $12.00

UJD19300 Crankcase Gasket Set


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 351121


Price: $55.00

UJD19301 Timing Cover Gasket


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 351341


Price: $17.50

UJD19302 Pan Gasket Set


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 351187


Price: $22.10

UJD19303 Full Gasket Set with Seals


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 351252


Price: $187.68

UJD19304 Front Seal Kit


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 351152


Price: $22.00

UJD19305 Rear Seal Kit


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 351153


Price: $36.99

UJD19306 Pin Bushing


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 251261


Price: $17.49

UJD19307 Cam Bearing---3 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 251259


Price: $6.84

UJD19308 Balancer Bushing---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 251388


Price: $25.84

UJD19309 Exhaust Manifold Bolt Kit


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 751181


Price: $15.95

UJD19310 Valve Train Kit


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 959122


Price: $322.56

UJD19311 Camshaft


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 551168


Price: $495.00

UJD19412 Camshaft Thrust Plate--- 4 Bolt---.120" Thick


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Replacement Block

Reference 551189


Price: $29.37

UJD19313 Camshaft Snap Ring


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 551172


Price: $5.00

UJD19314 Camshaft Key


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 551173


Price: $1.00

UJD19413 Tappett---Replacement Block


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 551181


Price: $13.13

UJD19317 Exhaust Valve---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 451224


Price: $16.98

UJD19318 Intake Valve---4 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 451225


Price: $13.77

UJD19319 Valve Guide---8 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 451226


Price: $6.85

UJD19320 Valve Spring---8 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 451227


Price: $9.51

UJD19321 Valve Keeper---16 Required


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 451188


Price: $1.00

UJD19322 Exhaust Valve Seat


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 401116


Price: $10.00

UJD19323 Intake Valve Seat


Fits: Tractors: 3020 Thru Tractor Serial Number 122999
Fits: Backhoe: JD500A Thru Tractor Serial Number 123113
Fits: Wheel Tractor: Late JD 500

Reference 401118


Price: $8.00

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