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PISTON GP 4452945 - Caterpillar


4452945 PISTON GP Caterpillar parts 525D, 535D, 545D, 555D, C7.1
Rating:
21
Alternative (cross code) number:
CA4452945
445-2945
4452945
Caterpillar 4452945 PISTON GP

Buy PISTON GP 4452945 Caterpillar genuine, new aftermarket tractor parts with delivery
INDUSTRIAL ENGINE, WHEEL SKIDDER,

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$100.34

06 Jun 2025

CN: Star Mustang En
STAR MUSTANG Piston With Pin And Clips 4452942 4452945 Suitable For Caterpillar C7.1 Engine Parts
STAR MUSTANG ???? Item Name: Piston With Pin And Clips || ???? Part Number: 4452942, 4452945 || ???? Application For: Suitable for Caterpillar C7.1 Engine Parts || ???? Please provide your engine model or a view of the engine nameplate when ordering this item to ensure compatibility. Thank you.
$99.12

06 May 2025

CN: Star Mustang En
STAR MUSTANG Piston With Pin And Clips 4452942 4452945 Suitable For Caterpillar C7.1 Engine Parts
STAR MUSTANG ???? Item Name: Piston With Pin And Clips || ???? Part Number: 4452942, 4452945 || ???? Application For: Suitable for Caterpillar C7.1 Engine Parts || ???? Please provide your engine model or a view of the engine nameplate when ordering this item to ensure compatibility. Thank you.
$97.35

14 Apr 2025

CN: Star Mustang En
STAR MUSTANG Piston With Pin And Clips 4452942 4452945 Suitable For Caterpillar C7.1 Engine Parts
STAR MUSTANG ???? Item Name: Piston With Pin And Clips || ???? Part Number: 4452942, 4452945 || ???? Application For: Suitable for Caterpillar C7.1 Engine Parts || ???? Please provide your engine model or a view of the engine nameplate when ordering this item to ensure compatibility. Thank you.
Number on catalog scheme: 2
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Compatible equipment models: 4452945:

INDUSTRIAL ENGINE  C7.1  
WHEEL SKIDDER  525D   535D   545D   555D   Caterpillar

Information:


08Mar2017
U-131
A-89
D-104
O-104
Parts stock action only
PRODUCT IMPROVEMENT PROGRAM FOR REMOVING CERTAIN FUEL TRANSFER PUMPS FROM DEALER PARTS STOCK
1258 7750 PI70657
Caterpillar’s obligations under this Service Letter are subject to, and shall not apply in contravention of, the laws, rules, regulations, directives, ordinances, orders, or statutes of the United States, or of any other applicable jurisdiction, without recourse or liability with respect to Caterpillar.
When submitting claim for Parts Stock Action, Use the appropriate 99Z as the s/n, the appropriate Service Letter Program Number as the Part number in the Part Causing Failure field, "7751" as the Group Number, "56" as the Description Code.
The information supplied in this service letter may not be valid after the termination date of this program.Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
TERMINATION DATE
30Jun2017
PROBLEM
Certain 4465395, 4465409, and 4465411 Fuel Transfer Pumps - Electric Lift Pumps (ELP) may fail.
ACTION REQUIRED
Inspect all 4465395, 4465409, and 4465411 Fuel Transfer Pumps - Electric Lift Pumps (ELP) in dealer parts stock. Review the date code for each ELP. The data code is found embossed on the pump. Refer to Image 1.
If the date code matches any of the date codes listed below for the part number, then remove the part from the dealer parts stock.
If the date code on the ELP does not match any of the date codes listed below for the part number, then mark the box as inspected according to this program and return the part to dealer parts stock.
ELP date codes for each ELP part number that may fail:
4465395:
14F27A, or 14F27B
4465409:
14F19A, 14F19B, 14F20A, 14F20B, 14F23A, 14F23B, 14F24A, 14F24B, 14G01A, 14G01B, 14G02A, 14G02B, 14G03A, 14G03B, 14G07A, 14G07B, 14G09A, 14G09B, 14G15A, 14G15B, 14G16A, 14G16B, 14G23A, or 14G23B
4465411:
14F27A, or 14F27B
Image1
SERVICE CLAIM ALLOWANCES
Submit one claim for all parts removed from dealer parts stock.
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.

Cat SIS web machinery list:

Caterpillar parts catalog
C7.1 Industrial Engine 77000001-UP
C7.1 Industrial Engine 88100001-UP
AP1055 F Asphalt Paver TJ500001-UP (MACHINE) POWERED BY C7.1 Engine
AP1000 F Asphalt Paver AC400001-UP (MACHINE) POWERED BY C7.1 Engine
815K Soil Compactor MBB00001-UP (MACHINE) POWERED BY C7.1 Engine
816K Landfill Compactor WNB00001-UP (MACHINE) POWERED BY C7.1 Engine
MH3037 Material Handler JLH00001-UP (MACHINE) POWERED BY C7.1 Engine
MH3022 Wheeled Excavator Material Handler FB300001-UP (MACHINE) POWERED BY C7.1 Engine
MH3024 Wheeled Excavator Material Handler FB500001-UP (MACHINE) POWERED BY C7.1 Engine
C7.1 Industrial Engine 88100001-UP
MH3024 Wheeled Excavator Material Handler FM400001-UP (MACHINE) POWERED BY C7.1 Engine
MH3022 Wheeled Excavator Material Handler FM200001-UP (MACHINE) POWERED BY C7.1 Engine
323F L Excavators KBY00001-UP (MACHINE) POWERED BY C7.1 Engine
538 Forest Machine General Forestry KBJ00001-UP (MACHINE) POWERED BY C7.1 Engine
326F L Excavator TMR00001-UP (MACHINE) POWERED BY C7.1 Engine
538 Forest Machine General Forestry GMY00001-UP (MACHINE) POWERED BY C7.1 Engine
330F OEM LNX00001-UP (MACHINE) POWERED BY C7.1 Engine
330F & 330F LN Excavators HBT00001-UP (MACHINE) POWERED BY C7.1 Engine
M318F Wheeled Excavator FB800001-UP (MACHINE) POWERED BY C7.1 Engine
M320F Wheeled Excavator FB200001-UP (MACHINE) POWERED BY C7.1 Engine
M322F Wheeled Excavator FBW00001-UP (MACHINE) POWERED BY C7.1 Engine
323 Excavator RAZ00001-UP (MACHINE) POWERED BY C7.1 Engine
336 GC Excavator EBJ00001-UP (MACHINE) POWERED BY C7.1 Engine
M322F Wheeled Excavator F2Z00001-UP (MACHINE) POWERED BY C7.1 Engine
M320F Wheeled Excavator F2W00001-UP (MACHINE) POWERED BY C7.1 Engine
M318F Wheeled Excavator F8B00001-UP (MACHINE) POWERED BY C7.1 Engine
326F L Excavator WGL00001-UP (MACHINE) POWERED BY C7.1 Engine
329F L Excavator ERL00001-UP (MACHINE) POWERED BY C7.1 Engine
323F L Excavators XCF00001-UP (MACHINE) POWERED BY C7.1 Engine
335F LCR Excavator KNE00001-UP (MACHINE) POWERED BY C7.1 Engine
326F L & 326F LN Excavators HCJ00001-UP (MACHINE) POWERED BY C7.1 Engine
330F & 330F LN Excavators LBN00001-UP (MACHINE) POWERED BY C7.1 Engine
950M Z Wheel Loader HE800001-UP (MACHINE) POWERED BY C7.1 Engine
962M Z Wheel Loader SA800001-UP (MACHINE) POWERED BY C7.1 Engine
D6N XL, LGP TRACK-TYPE TRACTOR NJN00001-UP (MACHINE) POWERED BY C7.1 Engine
950M Wheel Loader KSA00001-UP (MACHINE) POWERED BY C7.1 Engine
962M Wheel Loader RKH00001-UP (MACHINE) POWERED BY C7.1 Engine
525D WHEEL SKIDDER GKP00001-UP (MACHINE) POWERED BY C7.1 Engine
535D WHEEL SKIDDER MTP00001-UP (MACHINE) POWERED BY C7.1 Engine
545D WHEEL SKIDDER KGP00001-UP (MACHINE) POWERED BY C7.1 Engine
555D WHEEL SKIDDER PGY00001-UP (MACHINE) POWERED BY C7.1 Engine
950M Wheel Loader EMB00001-UP (MACHINE) POWERED BY C7 Engine
962M Wheel Loader EJB00001-UP (MACHINE) POWERED BY C7 Engine
950M Wheel Loader J1S00001-UP (MACHINE) POWERED BY C7.1 Engine
962M Wheel Loader J2S00001-UP (MACHINE) POWERED BY C7.1 Engine
950M Wheel Loader XCJ00001-UP (MACHINE) POWERED BY C7.1 Engine
962M Wheel Loader JYD00001-UP (MACHINE) POWERED BY C7.1 Engine
950M Wheel Loader FTR00001-UP (MACHINE) POWERED BY C7 Engine
962M Wheel Loader F2T00001-UP (MACHINE) POWERED BY C7 Engine
926M Small Wheel Loader LTE00001-UP (MACHINE) POWERED BY C7.1 Engine
930M Small Wheel Loader KTG00001-UP (MACHINE) POWERED BY C7.1 Engine
938M Small Wheel Loader J3R00001-UP (MACHINE) POWERED BY C7.1 Engine
D6N TRACK-TYPE TRACTOR XL, LGP GB600001-UP (MACHINE) POWERED BY C7.1 Engine


Parts piston Caterpillar catalog:

6Y8288 PISTON-BALANCE
515, 525, 525B, 525C, 525D, 535B, 535C, 535D, 545, 545C, 545D, 555D, 928F, 938F, 938G, 938G II, 938H, 950 GC, IT28F, IT38F, IT38G, IT38G II, IT38H
1437155 PISTON
2470C, 2570C, 2670C, 2864C, 525B, 525C, 525D, 533, 535B, 535C, 535D, 543, 545, 545C, 545D, 553C, 555D, 563C, 573C, 586C, HA770, HA771, HA870, HA871, TK370, TK371, TK380, TK381
1437354 PISTON
545, 545C, 545D, 555D
1843586 PISTON-ACTUATOR
525B, 525C, 533, 535B, 535C, 543, 545, 545C, 545D, 555D, HA770, HA771, HA870, HA871, TK370, TK371, TK380, TK381
1493472 PISTON
525B, 525C, 525D, 535B, 535C, 535D, 545, 545C, 545D, 555D
2799693 PISTON
2470C, 2570C, 2670C, 2864C, 525B, 525C, 525D, 533, 535B, 535C, 535D, 545C, 545D, 553C, 555D, 563C, 573C, 586C, HA770, HA771, HA870, TK370, TK371, TK380, TK381
2525864 PISTON
525C, 525D, 535C, 535D, 545C, 545D, 555D
2669393 PISTON
525C, 525D, 535C, 535D
3930770 PISTON
2864C, 525D, 535D, 545D, 555D, 586C
4350430 PISTON
525D, 535D, 545D, 555D
4350431 PISTON
525D, 535D, 545D, 555D
4171534 PISTON
525D, 535D, 545D, 555D
2767475 PISTON AS
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 553C, 559, 613G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, AP-600D, AP-655D, BG600D, BG655D, C6.6, CP-56, CP-64, CP-76, CS-56, CS-56B, CS-64, CS-68B, CS-74, CS-7...
5S9017 PISTON ASSEM.
3304, 941, 966C, D4D, D6C
1098043 PISTON-CLUTCH
325 L, 3516B, 784B, 784C, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C, 994D, 994F, 994H
3652821 PISTON GP
2384C, 2484C, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 559C, 579C, 924K, 930K, 938K, C6.6, D6K2 LGP, D6N LGP, D6N OEM
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