Cummins 6BTA 5.9 Piston (m): 2571
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AVAILABLE EQUIPMENT MODELS
Engine Series:
B
Engine Model:
6BTA 5.9
Engine Data:
TURBOCHARGED AFTERCOOLED
EMISSION
Engine Info:
6 Cyl
Engine Dimensions:
359 Cubic Inch
Bore: 4.02 in / 102 mm
Stroke: 4.72 in / 119 mm
Piston (m):
2571
- 1549
- 1550
- 1815
- 1816
- 1863
- 1901
- 1959
- 1968
- 2022
- 2023
- 2174
- 2265
- 2268
- 2292
- 2308
- 2346
- 2349
- F66G - Ranger
- F66DS - Ranger
- F67 - Ranger
- F67G - Ranger
- G67G - Ranger
- F667 - Ranger
- 614H - Vibratory compactors
- LRS2030 - Pneumatic Roller
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Equipment Models
Cummins CPL's
Skidder
LiuGong
YTO
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1) Engine O/H KitCOK2487/6 Std Click to view kit contentCOK2493/6 0.50 mm Click to view kit contentCLOSEItem #:Quantity:Description:C38020701BRG, MAIN SET STD 6BC38023631GASKET, TOP SET 6BC38023761GASKET, BOTTOM SET 6BC38024876KIT, PISTON STD B SERIESC390117012BRG, CON ROD STD B SERIESC39013061BUSHING, CAM B SERIESC39400591BUSHING, CAMSHAFT B SERIESC48911786BUSHING, CON ROD B SERIESC39043531SEAL, CRANKSHAFT FRONTC33539781SEAL CRANKSHAFT REAR B/CCOK2495/6 1.00 mm Click to view kit contentCLOSEItem #:Quantity:Description:C38020701BRG, MAIN SET STD 6BC38023631GASKET, TOP SET 6BC38023761GASKET, BOTTOM SET 6BC38024936KIT, PISTON 0.50MM B SERIESC390117012BRG, CON ROD STD B SERIESC39013061BUSHING, CAM B SERIESC39400591BUSHING, CAMSHAFT B SERIESC48911786BUSHING, CON ROD B SERIESC39043531SEAL, CRANKSHAFT FRONTC33539781SEAL CRANKSHAFT REAR B/CCLOSEItem #:Quantity:Description:C38020701BRG, MAIN SET STD 6BC38023631GASKET, TOP SET 6BC38023761GASKET, BOTTOM SET 6BC38024956KIT, PISTON 1.00MM B SERIESC390117012BRG, CON ROD STD B SERIESC39013061BUSHING, CAM B SERIESC39400591BUSHING, CAMSHAFT B SERIESC48911786BUSHING, CON ROD B SERIESC39043531SEAL, CRANKSHAFT FRONTC33539781SEAL CRANKSHAFT REAR B/C2) O/H Kit Fractured RodCOK2487F/6 Std (10) Click to view kit contentCOK2493F/6 0.50 Click to view kit contentCLOSEItem #:Quantity:Description:C38020701BRG, MAIN SET STD 6BC38023631GASKET, TOP SET 6BC38023761GASKET, BOTTOM SET 6BC38024876KIT, PISTON STD B SERIESC39011706BRG, CON ROD STD B SERIESC39013061BUSHING, CAM B SERIESC39400591BUSHING, CAMSHAFT B SERIESC48911786BUSHING, CON ROD B SERIESC48936936BRG, CON ROD, STD, B SERIES (LOWER)C39043531SEAL, CRANKSHAFT FRONTC33539781SEAL CRANKSHAFT REAR B/CCOK2495F/6 1.00 Click to view kit contentCLOSEItem #:Quantity:Description:C38020701BRG, MAIN SET STD 6BC38023631GASKET, TOP SET 6BC38023761GASKET, BOTTOM SET 6BC38024936KIT, PISTON 0.50MM B SERIESC39011706BRG, CON ROD STD B SERIESC39013061BUSHING, CAM B SERIESC39400591BUSHING, CAMSHAFT B SERIESC48911786BUSHING, CON ROD B SERIESC48936936BRG, CON ROD, STD, B SERIES (LOWER)C39043531SEAL, CRANKSHAFT FRONTC33539781SEAL CRANKSHAFT REAR B/CCLOSEItem #:Quantity:Description:C38020701BRG, MAIN SET STD 6BC38023631GASKET, TOP SET 6BC38023761GASKET, BOTTOM SET 6BC38024956KIT, PISTON 1.00MM B SERIESC39011706BRG, CON ROD STD B SERIESC39013061BUSHING, CAM B SERIESC39400591BUSHING, CAMSHAFT B SERIESC48911786BUSHING, CON ROD B SERIESC48936936BRG, CON ROD, STD, B SERIES (LOWER)C39043531SEAL, CRANKSHAFT FRONTC33539781SEAL CRANKSHAFT REAR B/C3) Engine I/F KitCIK2487/6 Std Click to view kit contentCIK2493/6 0.50 mm Click to view kit contentCLOSEItem #:Quantity:Description:C38020701BRG, MAIN SET STD 6BC38023631GASKET, TOP SET 6BC38024876KIT, PISTON STD B SERIESC390117012BRG, CON ROD STD B SERIESC39313461GASKET, OIL PAN 6BCIK2495/6 1.00 mm Click to view kit contentCLOSEItem #:Quantity:Description:C38020701BRG, MAIN SET STD 6BC38023631GASKET, TOP SET 6BC38024936KIT, PISTON 0.50MM B SERIESC390117012BRG, CON ROD STD B SERIESC39313461GASKET, OIL PAN 6BSPEC SHEET - 6BT 5.9CLOSEItem #:Quantity:Description:C38020701BRG, MAIN SET STD 6BC38023631GASKET, TOP SET 6BC38024956KIT, PISTON 1.00MM B SERIESC390117012BRG, CON ROD STD B SERIESC39313461GASKET, OIL PAN 6B -
Piston & Ring KitC3802487 Std C3802493 0.50 mm C3802495 1.00 mmUse 6 -
Main Bearing SetC3802070 Std C3802071 0.25 mm C3802072 0.50 mm C3802073 0.75 mmUse 1 -
Con Rod BearingC3901170 Std C3901171 0.25 mm C3901172 0.50 mm C3901173 0.75 mmRod bearings are priced and sold per shell -
Fractured Con Rod BearingC4893693 Std (10) C4892795 0.25 mm C4892796 0.50 mm C4892797 0.75 mmRod bearings are priced and sold per shell -
1) Front SealC39043532) Rear SealC33539783) CrankshaftC39078044) Front Seal SleeveC39060805) Rear Seal SleeveC39060816) Rectangular SealC39124737) Crankshaft, GearC39012588) Ring GearC3903309 (173T) (9) C3905427 (127T) (9) C3901774 (159T) (9) C3902127 (138T) (9) -
1) Top Gasket SetC38023632) Bottom Gsk SetC38023763) Head GasketC39213944) Oil Pan GasketC3931346 (7)5) Valve Cover GskC39026666) Gear Housing GskC39161317) Rear Cover GskC39284938) Gear Cover GasketC3918673 (9)9) Front Gear HousingC3931382 (9) C5267782 (9) -
1) Bushing, PistonC4891178 x62) Bushing, CamC3901306 x1 (3)3) Bolt, Con RodC3900919 x124) Con RodC3901569 (8) C4943979 (8)5) Bolt, Ex ManifoldC3944593 (11) C3944655 (12)6) Spacer, Ex ManifoldC3945252 -
1) CamshaftC3914639 (9)2) TappetC39250313) Push RodC39046794) Rocker ArmsC3910811 x6 C3910810 x65) Camshaft GearC3907431 -
1) Oil Cooler 7 PltC39215582) Oil Cooler GasketC39267603) Oil Cooler Gasket Filter HeadC3929792
Piston Kit:
1) 1 C3922571 Piston Std,          1 C3802230 Ring Set Std,            1 C3934047 Piston Pin,  2 C3901706 Ret.
2) 1 C3922574 Piston 0.50 mm, 1 C3802232 Ring Set 0.50 mm, 1 C3934047 Piston Pin,  2 C3901706 Ret.
3) 1 C3922575 Piston 1.00 mm, 1 C3802234 Ring Set 1.00 mm, 1 C3934047 Piston Pin, 2 C3901706 Ret.
Valve Section
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Guide, Valve
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1) Intake, Valve KitConsists of:2) Insert, ValveUse 6
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1) Exhaust, Valve KitConsists of:2) Insert, ValveUse 6
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1) Spring, Valve2) Seal, ValveC3921640 x12 (5)C3957912 x12 (6)3) Retainer, ValveC3900299 x12 (5)
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1) Water PumpC32862772) Water Pump SealC39066983) ThermostatC3802273 -
1) Pump, OilC3926203 -
1) Lift PumpC39180002) Lift PumpC3904374 (2) -
1) Cylinder HeadC3913381 (4) (13)2) Head Bolt KitC6B-HBK3) Block Exp Plug KitC6BEXPK C6BEXPKS -
1) Repair SleeveC39041662) InjectorC3929490 (9)3) Belt TensionerC3914086
(1): Can be Used on both Intake and Exhaust.
(2): Diaphragm Style.
(3): For Storm blocks use C3940059.
(4): Do not use on Marine Engines.
(5): For use on engines prior to April, 2003.
(6): For use on engines from April, 2003, (Top Hat Style).
(7): Applications with internally cast oil suction tube in Aluminum oil pan, mus use 3938161 oil pan gasket..
(8): C3901569 Machine Split Rod. C4943979 Fracture Split Rod.
(9): Check for proper application.
(10): On Fracture Split Con Rods use: 6 of C3901170 (or O/S) and 6 of C4893693 (or O/S).
(11): Flanged Head Cap Screw.
(12): Studded Flange Cap Screw
(13): Machined for 7mm nozzles.