Caterpillar 3054 Turbo Engine Inframe Overhaul Rebuild Kit, Piston 1072553

Bore: 3.937 in / 100.00 mmEngine Serial Numbers: 6FK1-UP
Engine Arrangements: 1057971, 1065001, 1065002, 1079664, 1080496, 1082783, 1151697, 1535364, 6I2216, 6I2221, 7E9558, 7E9559, 7E9560Applications
BACKHOE LOADERS: 416B, 426C, 416C, 428B, 426B, 428C
CATERPILLAR: PS200B Pneumatic Roller, PS360B Pneumatic Roller
HYDRAULIC EXCAVATORS: 317, M312, 317N, M315Parts Include in Overhaul Kit(4) Cylinder Kit(1) Piston, 107-2553
(1) Piston Ring Set, 112-7020
(1) Liner, 6I-0164 (Flanged Fully Finished Liner)(1) Main Bearing Set, 067-6869
(1) Rod Bearing Set, 4P-9944
(1) Thrust Washer Set, 032-9090, 032-9091
(1) Front Crankshaft Seal, 4W-5359
(1) Rear Crankshaft Seal, 4W-5360 (To Engine Serial Number: 6FK10030)
(1) Rear Crankshaft Seal, 209-9218 (From Engine Serial Number: 6FK10031)
(1) Head Gasket Set, 177-3310
(1) Lower Gasket Set, 173-9716
(4) Piston Pin Bushing, 7W-2510
(1) Camshaft Bearing, 036-5802
(8) Rod Bolt, 067-6883
(8) Rod Nut, 7W-2505

Parts Include in Premium Overhaul Kit(4) Cylinder Kit(1) Piston, 107-2553
(1) Piston Ring Set, 112-7020
(1) Liner, 6I-0164 (Flanged Fully Finished Liner)(1) Main Bearing Set, 067-6869
(1) Rod Bearing Set, 4P-9944
(1) Thrust Washer Set, 032-9090, 032-9091
(1) Front Crankshaft Seal, 4W-5359
(1) Rear Crankshaft Seal, 4W-5360 (To Engine Serial Number: 6FK10030)
(1) Rear Crankshaft Seal, 209-9218 (From Engine Serial Number: 6FK10031)
(1) Head Gasket Set, 177-3310
(1) Lower Gasket Set, 173-9716
(4) Piston Pin Bushing, 7W-2510
(1) Camshaft Bearing, 036-5802
(8) Rod Bolt, 067-6883
(8) Rod Nut, 7W-2505
(1) Valve Kit  (4) Intake Valve, 6I-1196 (45 degree valves depending on your selection)

or

(4) Intake Valve, 100-4626 (30 degree valves depending on your selection)

(4) Exhaust Valve, 7W-2522
(4) Intake Guide, 160-5436
(4) Exhaust Guide, 160-5438
(8) Valve Spring, Inner, 6I-0284
(8) Valve Spring, Outer, 6I-0283
(8) Valve Seal, 1W-5849
(16) Valve Lock, 067-6834