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PIN 1066878 - Caterpillar


1066878 PIN Caterpillar parts 315, 315B, 315C, 315D L, 316E L, 317, 318D L, 318D2 L, 318E L, G107B, M312, M313C, M313D, M315, M315C, M315D, M316C, M316D, PIN GRAB
Rating:
50
Alternative (cross code) number:
CA1066878
106-6878
1066878
Caterpillar 1066878 PIN
Weight: 32 pounds 14 kg.
Information:
EFFECTIVE LENGTH  458  mm
HEAD OD  0  mm
OVERALL LENGTH  508  mm
PIN OD  69.85  mm
TRANSV HOLES 
DETENT BALL 
END TYPE A  CHAMFER 
END TYPE B  LEAD TAPER 
GROOVE 
HAND RING 
HEAD THICKNESS 
KEEPER SLOT 
LUBE OUTLETS 
COATING/PLATING  1E0586 
THREAD SIZE MAX  M24X3 

Buy PIN 1066878 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR, WHEELED EXCAVATOR,

Related part:
1066878  PIN-YM  3727510  CL

You can buy:

 
U$ 193,00

26 Mar 2025
Ceteris Equipment and Parts

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$402.95

10 Oct 2025

US: obertstore
Replacement Part for 1066878 Pin Fits Caterpillar 315 315B 315C 315D L 316E L 317 318D L Excavator R2Aft318771
Generic High-quality spare parts designed for reliable everyday use. || Precision-engineered components that meet strict manufacturing standards. || Versatile design addressing a broad range of repair and maintenance needs. || Durable construction made from quality materials for consistent functionality. || Easy-to-install parts that simplify maintenance and repair processes.
$402.95

10 Oct 2025

US: obertstore
Replacement Part for 1066878 - Pin Fits Caterpillar (Fits Cat) R2Aft318765
Generic High-quality spare parts designed for reliable everyday use. || Precision-engineered components that meet strict manufacturing standards. || Versatile design addressing a broad range of repair and maintenance needs. || Durable construction made from quality materials for consistent functionality. || Easy-to-install parts that simplify maintenance and repair processes.
$259.04

10 Oct 2025

US: prysiazh
RATION for 1066878 Interchangeable Bucket Linkage Pin Fits Caterpillar Excavators
RATION For 1066878 Interchangeable Bucket Linkage Pin Fits Caterpillar Excavators || Interchangeable bucket linkage pin designed for Caterpillar excavators, MPN: 1066878. Easy to install and compatible with various models. || construction ensures durability and reliability, a secure connection for your equipment. Trustworthy replacement part. || Elevate your garden beauty with our precision garden replacement parts. || To ensure compatibility, please check the product dimensions and review the provided images closely.
Number on catalog scheme: 5
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Compatible equipment models: 1066878:

GRAPPLE-CONTRACTOR  G107B  
QUICK COUPLER  PIN GRAB  
WHEELED EXCAVATOR  M312   M313C   M313D   M315   M315C   M315D   M316C   M316D   Caterpillar

Information:


Engine exhaust contains products of combustion which may be harmful to your health. Always start and operate the engine in a well ventilated area and, if in an enclosed area, vent the exhaust to the outside.
For initial start-up of a new or rebuilt engine, and for start-up of an engine that has been serviced, make provision to shut the engine off should an overspeed occur. This may be accomplished by shutting off the air and/or fuel supply to the engine.
Do not start the engine or move any of the controls if there is a "DO NOT OPERATE" warning tag or similar warning tag attached to the start switch or to the controls.Ensure that no one will be endangered before the engine is started and when the engine is started.Perform the procedures that are described in this Operation and Maintenance Manual, "Before Starting Engine" topic (Operation Section).
Ensure that the driven equipment is disengaged.
Illustration 1 g00748458
(1) "OFF/RESET, LOCAL, and REMOTE" switch
(2) "PRELUBE/START" switch
(3) "FUEL ON/OFF" switch
(4) "PRELUBE" indicator
Turn "OFF/RESET, LOCAL, and REMOTE" switch (1) to the "LOCAL" position.
The engine must be prelubed before the crankshaft is rotated. Damage can result if the crankshaft is rotated on dry bearing surfaces.
Turn "PRELUBE/START" switch (2) to the "PRELUBE" position. Allow the prelube pump to operate.
Turn "FUEL ON/OFF" switch (3) to the "ON" position.
Illustration 2 g00275016
Fuel priming pump
Turn the handle of the fuel priming pump clockwise in order to prime the fuel system. Turn the handle until a resistance to the fuel flow is felt. If the engine is equipped with an electric fuel priming pump, activate the electric fuel priming pump. Operate the electric fuel priming pump until fuel pressure is indicated on the fuel pressure gauge.
When "PRELUBE" indicator lamp (4) illuminates, start the engine at low idle rpm with no load. Turn "PRELUBE/START" switch (2) to the "START" position. When 180 to 200 rpm is achieved, release the "PRELUBE/START" switch. The starting motors will disengage when the engine reaches 170 rpm. Note: If the engine does not start after ten seconds, turn the "FUEL ON/OFF" switch to the "OFF"position. Purge the cylinders. See this Operation and Maintenance Manual, "Before Starting Engine" topic (Operation Section).
Immediately after engine start-up, ensure that oil pressure and fuel pressure are indicated on the gauges. Allow the engine to idle for three to five minutes. The engine speed should stabilize at low idle rpm. Check all of the pressure gauges. Inspect the engine for leaks and listen for unusual noises. When all systems are normal, the rpm may be increased. Ensure that the oil pressure and the fuel pressure are in the normal ranges. After the engine has started and the warm-up is complete, the engine can be operated at low rpm and low load. The engine will reach normal operating temperature faster if the engine is operated at low rpm and with a low power demand. This procedure is more effective than idling the engine with no load. The engine should reach normal operating temperature in a few minutes.Starting

Cat SIS web machinery list:

Caterpillar parts catalog
316F L Excavator YDL00001-UP (MACHINE) POWERED BY C4.4 Engine
318F L Excavator FFT00001-UP (MACHINE) POWERED BY C4.4 Engine
316F L Excavator ECZ00001-UP (MACHINE) POWERED BY C4.4 Engine
318F L Excavator HCP00001-UP (MACHINE) POWERED BY C4.4 Engine
318D2 L Excavator SGB00001-UP (MACHINE) POWERED BY C4.4 Engine
316F L Excavator XAD00001-UP (MACHINE) POWERED BY C4.4 Engine
315 Excavator 3ZM00001-UP (MACHINE) POWERED BY 3054 Engine
317 & 317N Excavators 4MM00001-UP (MACHINE) POWERED BY 3054 Engine
Quick Couplers (Hydraulic Pin Grabber) ANA00001-UP (MACHINE)
315C & 315C L Excavators CFB00001-UP (MACHINE) POWERED BY 3046 Engine
315C & 315C L Excavators AKE00001-UP (MACHINE) POWERED BY 3046 Engine
Cast Manual Pin Grabber Couplers XXE00001-UP (MACHINE)
Cast Hydraulic Pin Grabber Couplers MCD00001-UP (MACHINE)
315D L Excavator CJN00001-UP (MACHINE) POWERED BY C4.2 Engine
G107B, G112B, G115B, G120B, G125B, G130B, G145B, G165B & G185B Contractor Grapples GCD00001-UP (MACHINE)
315D L Excavator NCM00001-UP (MACHINE) POWERED BY C4.2 Engine
315D L Excavator KBD00001-UP (MACHINE) POWERED BY C4.2 Engine
315D L Excavator BZN00001-UP (MACHINE) POWERED BY C4.2 Engine
315D L Excavator JGS00001-UP (MACHINE) POWERED BY C4.2 Engine
315D L Excavator TLE00001-UP (MACHINE) POWERED BY C4.2 Engine
315D L Excavator JHA00001-UP (MACHINE) POWERED BY C4.2 Engine
316E L Excavator DZW00001-UP (MACHINE) POWERED BY C4.4 Engine
316E L Excavator YZZ00001-UP (MACHINE) POWERED BY C4.4 Engine
316E L Excavator WZY00001-UP (MACHINE) POWERED BY C4.4 Engine
318D L Excavator ZKJ00001-UP (MACHINE) POWERED BY C4.2 Engine
318E L Excavator WZS00001-UP (MACHINE) POWERED BY C4.4 Engine
318E L Excavator DZF00001-UP (MACHINE) POWERED BY C4.4 Engine
318D2 L Excavator TZS00001-UP (MACHINE) POWERED BY 3054C Engine
318D2 L Excavator WGR00001-UP (MACHINE) POWERED BY 3054C Engine
318D2 L Excavator XGS00001-UP (MACHINE) POWERED BY 3054C Engine
M317 D2 Wheeled Excavator CH500001-UP (MACHINE) POWERED BY C4.4 Engine
318D2 L Excavator XAH00001-UP (MACHINE) POWERED BY 3054C Engine
318D2 L Excavator HAH00001-UP (MACHINE) POWERED BY 3054C Engine
318D2 L Excavator JEB00001-UP (MACHINE) POWERED BY 3054C Engine
318D2 L Excavator DPJ00001-UP (MACHINE) POWERED BY 3054C Engine
318D2 L Excavator HBP00001-UP (MACHINE) POWERED BY C4.4 Engine
M317D2 Wheeled Excavator CA600001-UP (MACHINE) POWERED BY C4.4 Engine


Parts pin Caterpillar catalog:

6Y2266 PIN
1090, 1190, 1190T, 1390, 2290, 2390, 2391, 320 L, 320B, 320C, 322B L, 322C, 322C FM, 323D LN, 323D SA, 323E L, 324D FM, 324D FM LL, 324D L, 324E L, 325, 325 FM L, 325 L, 325 LN, 325B, 325B L, 325C, 32...
7Y3550 PIN
320C FM, 322B, 322B L, 322B LN, 322C, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C L, 325D MH, 330, 330 FM L, 330B L, 330C FM, 330C L, 330C MH, 330D MH, GSH15-60, M325D L MH, M325D MH, PIN GRAB
7Y3549 PIN
3197042, 320D, 322B, 322B L, 322B LN, 322C, 325, 325 L, 325 LN, 325B, 325B L, 325C, 330, 330 FM L, 330B L, 330C FM, 330C L, G107B, PIN GRAB
2343931 PIN AS
320D, 320D FM, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 320E, 320E L, 320E LN, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 324D FM, 324D L, 324D LN, 324E, 324E L, 324E LN, 325D, 325D F...
2357636 PIN AS
324D, 329D LN, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L,...
2357642 PIN AS
324D, 329D LN, 330C L, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 34...
2123088 PIN AS
345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B, 365B II, 365B L, 365C, 365C L, 374D L, 374F L, 385C, G107B, PIN GRAB
2123086 PIN AS
345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B, 365B II, 365B L, 365C, 365C L, 374D L, 374F L, 385C, PIN GRAB
4I5015 PIN
330, 330 FM L, 330B L, 345B II, 345B II MH, 345B L, 345C, 350, G107B, PIN GRAB
4I5016 PIN
330, 330 FM L, 330B L, 345B, 345B II, 345B II MH, 345B L, 345C, 345C MH, 350, G107B, GSH15-60, PIN GRAB, W345B II, W345C MH
4I6720 PIN
345B II, 345B L, 350, 365B, 365B II, 365B L, PIN GRAB
4I6722 PIN
345B II, 345B L, 350, 365B, 365B II, 365B L, PIN GRAB
1066876 PIN
315, 315B, 315B L, 315C, 315D L, 316E L, 317, 317B LN, 318D L, 318D2 L, 318E L
1219525 PIN AS
315, 315B L, 315C, 317, 317B LN
1237967 PIN AS
315, 315B L, 317, 317B LN
1079737 PIN AS
315, 315B, 315B L, 315C, 317, 317B LN
4I4811 PIN AS
315, 315B, 315B L, 315C, 315D L, 316E L, 317, 317B LN, 318D L, 318D2 L, 318E L, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC,...
1079734 PIN
315, 315B, 315B L, 315C, 315D L, 317, 317B LN
1233884 PIN
M312, M315, M318, M320
1308581 PIN AS
M312, M315, M318
1073308 PIN
215B, 311C, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312E, 312E L, 313D, 313D2, 314C, 314E CR, 314E LCR, 315, 315B L, 315C, 315D L, 316E L, 317, 317B LN, 318B, 318C, 318D L, 318D2 L, 320B, 320...
1935014 PIN
115, 315, 315B, 315B L, 315C, 315D L, 316E L, 317, 317B LN, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D LN, 320B, 320C, 320C L, 320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 GC, 320...
1079852 PIN AS
315, 315B, 315B L, 315C, 315D L, 316E L, 317, 317B LN, 318D L, 318D2 L, 318E L
1066877 PIN
315, 315B, 315C, 315D L, 316E L, 317, 318D L, 318D2 L, 318E L
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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