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CYLINDER 1686686 - Caterpillar


1686686 CYLINDER Caterpillar parts 311C, 312C L, 314C
Rating:
37
Alternative (cross code) number:
CA1686686
168-6686
1686686
Caterpillar 1686686 CYLINDER
Weight: 14 pounds 6 kg.

Buy CYLINDER 1686686 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR,

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$429.84

03 Nov 2025

US: QUALITY PARTS
1686686 Cylinder (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Fits equipment: EXCAVATOR: 314C, 312C L, 312C, 311C. || Condition: NEW AFTERMARKET || Weight: 16.39 lbs || Dimensions: 10-10-17.6 in || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
$343.28
 

25 Jan 2022

US: Florida-Parts-Z
1686686 INDER for Caterpillar (CAT)
FIRST PRICE PARTS
$260.89
 

23 Feb 2019

Unknown: Unknown
Caterpillar 1686686 Cylinder New
Number on catalog scheme: 4
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Compatible equipment models: 1686686:

EXCAVATOR  311C   312C L   314C   Caterpillar

Information:


Illustration 1 g01098200
(A) Exhaust valves
(B) Inlet valvesBore ... 130 mm (5.12 inch)Stroke ... 157 mm (6.18 inch)Displacement ... 12.5 L (763 cu in)Cylinder arrangement ... In-lineValves per cylinder ... 4To check the engine valve lash setting, the engine must be cold and the engine must be stopped.Engine valve lashInlet ... 0.38 0.08 mm (0.015 0.003 inch)Exhaust ... 0.64 0.08 mm (0.025 0.003 inch)Type of combustion ... Direct injectionFiring order ... 1-5-3-6-2-4The crankshaft rotation is viewed from the flywheel end of the engine. Crankshaft rotation ... CounterclockwiseNote: The front end of the engine is opposite of the flywheel end of the engine. The left side of the engine and the right side of the engine are viewed from the flywheel end of the engine. The No. 1 cylinder is the front cylinder.

Caterpillar parts catalog:

Caterpillar parts catalog
312C & 312C L Excavators CBA00001-01200 (MACHINE)
311C U Excavator CKE00001-UP (MACHINE) POWERED BY 3064 Engine
314C CR & 314C LCR Excavators KJA00001-UP (MACHINE) POWERED BY 3064 Engine
312C & 312C L Excavators CBA01201-UP (MACHINE) POWERED BY 3064 Engine
311C U Excavator PAD00001-UP (MACHINE) POWERED BY 3064 Engine
314C CR Excavator SNY00001-UP (MACHINE) POWERED BY 3064 Engine


Parts cylinder Caterpillar catalog:

7Y1780 CYLINDER
311, 311B, 311C, 312, 312B, 315, 315B, 315B L, 315C, 315D L, 317, 320 L, OEMS
1709938 CYLINDER AS
311C, 312C, 312C L, 314C, 320C, 320D, 322C, 323D L, 324D, 324D L, 325C, 325C L, 325D, 325D L, 329D L, 330C, 330C L
1858991 CYLINDER HEAD AS
311B, 311C, 312B, 312C L
1709938 CYLINDER AS
311C, 312C, 312C L, 314C, 320C, 320D, 322C, 323D L, 324D, 324D L, 325C, 325C L, 325D, 325D L, 329D L, 330C, 330C L
1709943 CYLINDER AS
311C, 312C, 312C L, 314C, 315C
1709942 CYLINDER AS
311C, 312C, 312C L, 314C, 315C
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