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
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Main Bearing SetC3802070 Std C3802071 0.25 mm C3802072 0.50 mm C3802073 0.75 mmUse 1
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Con Rod BearingC3901170 Std C3901171 0.25 mm C3901172 0.50 mm C3901173 0.75 mmRod bearings are priced and sold per shell
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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
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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)
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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)
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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
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1) CamshaftC3914639 (9)2) TappetC39250313) Push RodC39046794) Rocker ArmsC3910811 x6 C3910810 x65) Camshaft GearC3907431
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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
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1) Pump, OilC3926203
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1) Lift PumpC39180002) Lift PumpC3904374 (2)
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1) Cylinder HeadC3913381 (4) (13)2) Head Bolt KitC6B-HBK3) Block Exp Plug KitC6BEXPK C6BEXPKS
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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.