JOHN  DEERE
ENGINE: 227 GAS / LPG
Original Block
BORE: 4.250" 4 Cyl Gas / LPG NOTES: Block # R33190, R40840 (Has Weep Holes)            
APPLICATION: Backhoes: JD500A Thru 123113;
Tractors: 3020 Thru 122999; Wheel Tractors: Late JD500
  QTY ITEM # DESCRIPTION                 LETTERED   ITEMS
  INCLUDED   IN   KIT
 
1 954112 In-Frame Kit, Gasoline           I
  1 954118 In-Frame Kit, LPG         I  
                 
  1 955112 Out-of-Frame Kit, Gasoline     O      
  1 955118 Out-of-Frame Kit, LPG   O        
                   
 
4 151289 Sleeve & Piston Assembly, Gasoline     O     I
  4 151416 Sleeve & Piston Assembly, LPG   O     I  
  4 151472 Piston Kit, Gasoline (Includes Pin & Rings)            
  4 151441 Piston Kit, LPG (Includes Pin & Rings)            
  4 151484 Liner Assembly            
  4 151485 Liner O-Ring Package            
  1 151486 .002 Liner Shim (1)            
  1 151487 .004 Liner Shim (1)            
 
4 151241 Piston Ring Set (3-3/32 1-1/4)            
                   
 
4 251167 STD Rod Bearing   O O   I I
  4 251168 .002 Rod Bearing            
  4 251169 .010 Rod Bearing            
  4 251171 .020 Rod Bearing            
  4 251172 .030 Rod Bearing            
 
1 251173 STD Main Bearing Set w/Thrust Washers   O O   I I
  1 251174 .002 Main Bearing Set w/Thrust Washers            
  1 251175 .010 Main Bearing Set w/Thrust Washers            
  1 251176 .020 Main Bearing Set w/Thrust Washers            
  1 251177 .030 Main Bearing Set w/Thrust Washers            
  1 251521 Thrust Washer Set    "For .007" Oversize Set Use 251522"            
 
1 351179 Head Gasket Set         I I
  1 351338 Head Gasket            
  8 301114 Positive Valve Seal, Optional (Not in Gasket Sets) (2)            
  1 351233 Valve Cover Gasket            
  1 351339 Manifold Gasket Set            
 
1 351121 Crankcase Gasket Set            
  1 351341 Timing Cover Gasket            
  1 351187 Pan Gasket Set         I I
  1 351343 Pan Gasket            
  1 351342 Rear Seal Housing Gasket            
 
1 351252 Full Gasket Set w/Seals    O O      
  1 351251 Overhaul Gasket Set wo/Seals            
                   
 
1 351152 Front Crank Seal Kit            
  1 351153 Rear Crank Seal Kit            
  1 751179 Rear Seal Housing Bolt Kit (Self Locking Bolts & Washers)            
 
4 251261 Pin Bushing (1.250" Pin)            
  3 251259 Cam Bearing (3)            
  4 251388 Balancer Bushing            
 
8 751175 Rod Bolt            
  1 751181 Exhaust Manifold Bolt Kit (6 Bolts & Manifold Washers)            
  1 751176 Head Bolt Kit w/Washers, Heads Marked R26020 (4)            
(1).015 - 151488 / .030 - 151489     (2)Use VST1812 Seal Tool     (3)Cam Plug - 751182     (4)Grade 8 Upgrade, Torque To 130 Ft Lbs
JD-227-A 1/22/2006
 
                 
                   
 
1 959122 Valve Train Kit, Gasoline       V    
                   
  1 959322 Basic Valve Kit, Gasoline & LPG   B        
                   
 
1 551168 Camshaft            
  1 551169 Camshaft Assemby (Includes Oil Pump Gear & Shaft)            
  1 551171 Cam Thrust Plate (3 Bolt / .120" Thick)            
  1 551172 Cam Snap Ring            
  1 551173 Cam Key (1/8 x 5/8 Woodruff)            
  3 551174 Cam Thrust Plate Lock            
 
8 551157 Tappet            
                   
 
4 451224 Exhaust Valve   B   V    
  4 451225 Intake Valve   B   V    
 
8 451226 Valve Guide   B   V    
  8 451227 Valve Spring   B   V    
  4 451228 Exhaust Rotator, Gasoline       V    
  4 451255 Intake Retainer   "8 Used on LPG"             
  4 451256 Intake Spring Seat            
  16 451188 Keeper (Half)   B   V    
 
4 401116 Exhaust Valve Seat (1.312 x 1.562 x .219)            
  4 401118 Intake Valve Seat (1.500 x 1.750 x .219)            
 
4 451257 Rocker Arm, LH            
  4 451258 Rocker Arm, RH            
  1 451259 Rocker Arm Shaft (5)            
  4 451261 Rocker Arm Shaft Clamp            
 
1 551175 Cam Timing Gear            
  1 551182 Crank Timing Gear (.750" Wide)            
  1 551176 Idler Gear (Includes Bushing)            
  1 551177 Idler Gear Bushing            
  8 551178 Push Rod            
 
1 651153 Oil Pump            
  1 651155 Oil Pump Drive Gear/Shaft            
  1 651156 Oil Pump Gear Set, Thru ESN 83999 (1.000" OAL)            
  1 651161 Oil Pump Gear Set, After ESN 83999 (1.500" OAL)            
  1 651157 Mounting Bolt Upgrade Kit (Self Locking Bolts & Washers)            
  2 651134 Valve Seat, Filter Bypass / Pressure Regulator            
 
1 751254 Crankshaft Pulley: 3020 Tractors            
  1 751143 Balancer Drive Gear For Crankshaft            
  2 751177 Balancer Shaft     "For Snap Rings Use 751178"             
  1 851198 Governor Kit (Weights, Pins, Bearings, Seal, Gasket)            
  1 851199 Thermostat, 160 Degree (6)            
  1 851211 Thermostat, 180 Degree (6)            
  1 851212 Water Pump Kit: 3020 Tractors            
  1 851216 Water Pump Kit: JD500 & JD500A            
  1 851213 Water Pump: 3020 Tractors            
  1 851188 Fuel Pump            
(5)For Original Rubber Plug Use 451262, For Late Style Flanged Steel Plug Use 451165                              (6)Lower Stat Hsg 851215
JD-227-A 1/22/2006