Cummins 4BT 3.9 Piston (m): 0187
Engine Series: B
Engine Model: 4BT 3.9
Engine Data: TURBOCHARGED EMISSION
Engine Info: 4 Cyl
Engine Dimensions: 239 Cubic Inch
Bore: 4.02 in / 102 mm
Stroke: 4.72 in / 119 mm
Piston (m): 0187
Equipment Models
Cummins CPL’s: 1963, 2264
Timberjack: 230 – Forwarder
YTO: LRS1016 – Pneumatic Roller
Crankshaft | 4.239D John Deere | TAT18030
Bush Con Rod | Caterpillar 3054 416/426 BACKHOES | 067-6158
Head Gasket | Caterpillar C6.6 2224 / 7475 | 176-3141
516141NLS | Gasket Set, Out of Frame
Basic Rebuild Kit 0.50mm | Perkins N844 | PBK845-10/20
Lift Pump | Caterpillar 3014 | B176-7712
Pencil Injector Turbo | 4045D / 4.5D John Deere | TRE531436
Bush, Con Rod | Yanmar 4TNE88 | 129100-23910
Front Seal | Caterpillar 3066 | B324-4223
Con Rod Bearing 0.25 | Yanmar 4TNE88 | 129150-23611
Caterpillar C6.6 / C6.6T Engine Rebuild Kit
Crankshaft Gear Key | 404C-22 Perkins | P030509020
Idler Gear | 3.152.4 Perkins | P31164362
Cylinder Kit | John Deere 6090
Electric Fuel Pump | Yanmar 3TNV88 | 119225-52102
Flywheel Ring Gear | Yanmar 4TNE84 | 124550-21600
Main Bearing Set Std. | Caterpillar C6.6 2224 / 7475 | 360-1978
Rear Seal | 1103C-33T (DD, DK) Perkins | P2418F704
CYLINDER HEAD, BARE | PERKINS 404D-22T | P111011090UF
Bolt, Con Rod | Yanmar 4TNE88 | 121550-23200
Con Rod Bearing Set 0.010 | Caterpillar 3024 | B307-9855
Bolt, Con Rod | Yanmar 4TNE84 | 121550-23200
Connecting Rod | Kubota 03 Series V2203-E2B | K17311-22010
Bush, Con Rod | Caterpillar 3066 | B5I-7539
Crankshaft Kit | 1004.42 Perkins | PZZ90212
Connecting Rod Bearing Set 0.010 | 1104A-44T (RS, RT) Perkins | PU5ME0013A
Crank Bushing 0.010 | Caterpillar 3024 | B302-4181
Bushing, Cam | Caterpillar C4.4T/TA / 9905 / 9269 | 232-7440
Connecting Rod | Caterpillar 3024 | B154-0867
Ring Gear | 4.248 (LF) Perkins | P0410264
Connecting Rod | 3029D John Deere | TRE16495
Connecting Rod Bearing Set Std | 1103D-33T (XL, XM) Perkins | PU5ME0018 
