NUT-LOCK 2K5133 - Caterpillar

2K5133 NUT-LOCK Caterpillar parts 508, 518, 589, 613, 613B, 7231, 815, 936, 950, 966C, D10N, D250B, D250E, D300B, D300D, D8L, D9N, D9R, G936, RM-350B, RM-500, SM-350

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Alternative (cross code) number:
CA2K5133
2K-5133
2K5133

Weight: 1 pounds 0 kg.

Information:

MAJOR OD 131.775 mm

MAJOR THREAD DIAMETER 3.918 mm

MINOR OD 122.225 mm

THICKNESS 19.05 mm

LOCKWASHER PART NUMBER 1L7579

Buy NUT-LOCK 2K5133 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEEL TRACTOR,

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$37.62

02 Jul 2025

Amazon.com

CTP 2K5133 Lock Nut for Heavy Equipment
CTP Locking Nut Only || Sold in each || Easy in-and-out fit

$36.97

05 May 2025

Amazon.com

CTP 2K5133 Lock Nut for Heavy Equipment
CTP Locking Nut Only || Sold in each || Easy in-and-out fit

$34.31

07 Mar 2025

Amazon.com

CTP 2K5133 Lock Nut for Heavy Equipment
CTP Locking Nut Only || Sold in each || Easy in-and-out fit

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Number on catalog scheme: 17

Caterpillar 2K5133 Parts scheme NUT-LOCK

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Compatible equipment models: 2K5133:

ARTICULATED TRUCK D250B D250E D300B D300D

MARINE TRANSMISSION 7231

PIPELAYER 589

RECLAIMER MIXER RM-350B RM-500

ROAD RECLAIMER RM-350B

SOIL COMPACTOR 815

STABILIZER MIXER SM-350

TRACK-TYPE TRACTOR D10N D8L D9N D9R

WHEEL LOADER 936 950 966C G936

WHEEL SKIDDER 508 518

WHEEL TRACTOR 613 613B Caterpillar

Information:

Electric Power Generation3412 GENSET (S/N: XJ51-UP; DK61-UP)Engine3412C (S/N: RTY1-UP)3412E (S/N: TGC1-UP)Generator Set3412C GEN SET (S/N: TWL1-UP)The new engine software is now available on certain 3412 series engines that are listed above. The new engine software is capable for use on 462-0006 Electronic Control Gp (service replacement Electronic Control Module) with VN suffix.The new and the former engine software part numbers are listed in Table 1.
Table 1
New Part Number Part Name Former Part Number(1)
528-0239 Software Gp 517-2719
528-0240 Software Gp 517-2720
528-0241 Software Gp 517-2721
(1) The former part number listed is for reference only and may differ.The following changes are adaptable to the products within the listed serial numbers.

Caterpillar parts catalog:

Caterpillar parts catalog
Product:

7231 MARINE TRANSMISSION 17W00001-UP

2N-4563: SHAFT GP-MAIN » c351918

RM-350, SM-350 Reclaimer, Stabilizer Mixer 1RM00001-00059 (MACHINE) POWERED BY 3406C Engine

6R-2489: PLANETARY GP-ROTOR DRIVE » KEBP01130346

RM-350 SM-350 Reclaimer, Stabilizer Mixer 1RM00060-UP (MACHINE) POWERED BY 3406C Engine

6R-2489: PLANETARY GP-ROTOR DRIVE » KEBP01840378

RM-350B Reclaimer Mixer AXW00001-UP (MACHINE) POWERED BY 3406C Engine

207-7398: PLANETARY GP-ROTOR DRIVE » KEBP02610325

RM-500 Reclaimer Mixer ASW00001-UP (MACHINE) POWERED BY C15 Engine

207-7398: PLANETARY GP-ROTOR DRIVE » KEBP02760545
444-8380: PLANETARY GP-ROTOR DRIVE » KEBP02760546

RM-350B Reclaimer Mixer 7FS00001-UP (MACHINE) POWERED BY 3406C Engine

138-8764: PLANETARY GP-ROTOR DRIVE » KEBP41330433
207-7398: PLANETARY GP-ROTOR DRIVE » KEBP41330434
444-8380: PLANETARY GP-ROTOR DRIVE » KEBP41330435

RM500B Rotary Mixer MB900001-UP (MACHINE) POWERED BY C15 Engine

444-8380: PLANETARY GP-ROTOR DRIVE » KEBP62110605

589 Track-Type Pipelayer Power Shift 31Z00001-UP (MACHINE) POWERED BY 3408 Engine

6Y-9374: GEAR GP-BEVEL & TRANSFER » SEBP16300296

D250E Articulated Truck 5TN00001-UP (MACHINE) POWERED BY 3306 Engine

118-2930: WHEEL & FINAL DRIVE GP » SEBP23910337
118-2930: WHEEL & FINAL DRIVE GP » SEBP23910338
118-2930: WHEEL & FINAL DRIVE GP » SEBP23910339

D9R Track-Type Tractor HWH00001-UP (MACHINE) POWERED BY 3408C Engine

6Y-8823: GEAR GP-BEVEL & TRANSFER » M00864770200

D10N Track-Type Tractor 3SK00001-UP (MACHINE) POWERED BY 3412 Engine

6Y-8824: GEAR GP-BEVEL & TRANSFER » SEBP22370212

D9R Track-Type Tractor Power Shift 8BL00001-00829 (MACHINE) POWERED BY 3408 Engine

6Y-8823: GEAR GP-BEVEL & TRANSFER » SEBP23020234

D9R Track-Type Tractor Power Shift 8BL00830-01052 (MACHINE) POWERED BY 3408 Engine

6Y-8823: GEAR GP-BEVEL & TRANSFER » SEBP25170313

D9R Track-Type Tractor Power Shift 8BL01053-UP (MACHINE) POWERED BY 3408 Engine

6Y-8823: GEAR GP-BEVEL & TRANSFER » SEBP27190406

D9R Track-Type Tractor Power Shift ACL00001-UP (MACHINE) POWERED BY 3408 Engine

6Y-8823: GEAR GP-BEVEL & TRANSFER » SEBP30340354

D9R TRACK-TYPE TRACTOR JJB00001-UP (MACHINE) POWERED BY 3408C Engine

6Y-8823: GEAR GP-BEVEL & TRANSFER » SEBP35030228

D9R TRACK-TYPE TRACTOR WDM00001-UP (MACHINE) POWERED BY 3408C Engine

6Y-8823: GEAR GP-BEVEL & TRANSFER » SEBP41960387

Parts nut Caterpillar catalog:

4B6835 NUT
14G, 955H, 955K, 955L, 966C, 977H

3K7161 NUT
725, 725C, 730, 730C, 735, 740, 920, 930, 950, 966C, 966D, 977L

8K6474 NUT AS-SEALING
518, 518C, 528, 528B, 530B, 611, 613B, 613C, 613C II, 615, 615C, 621B, 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E II, 637E, 639D, 651E, 657E, 769D, 771D, 773D, 773E, 775D, 775E, 776D, 777D, ...

8D2628 NUT
528, 528B, 530B, 613, 613B, 613C, 613C II, 613G, 814B, 815B, 816B, 950B, 950B/950E, 966D, 966F, 966G, D25C, D25D, D300E, D30C, D350C, D350E, D35C, D35HP, D400, D400E, D40D

5K5923 NUT-FLANGE
528, 528B, 530B, 613C, 613C II, 621, 621B, 621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G, 814, 814B, 815B, 824C, 826C, 926, 936, 936F, 950, 950B, 950F, 950F II, 966C, 966D, 966F, 966F II, 966R,...

6K9316 NUT
518, 528, 613, 613B, 910, 920, 930, 950

2K0535 NUT
508, 518, 528, 528B, 530B, 613, 613B, 814, 815, 926, 930, 930R, 936, 950, 950B, 950B/950E, 966C, D250B, D250E, D25C, D25D, D300B, D300D, D300E, D30C, D350C, D350E, D35C, D35HP, D400, D40D, G936, IT28

3K0453 NUT
613, 814, 930, 950, 966C, 980B, CB-314, CP-433C, CS-323, CS-431B, CS-431C, CS-551, PM-201, PM-565, PM-565B, PR-1000, PR-450, PR-450C, PR-750B, RM-250C, RR-250, RR-250B, SS-250

9V6561 NUT-LOCK
518, 926, 936, D250B, D250E, D300B, D300D, G936, IT28

3K0452 NUT (Lock)
950

9K6198 NUT
528, 814, 815, 966C

2F8057 NUT-SLOTTED
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 143H,...

4F8827 NUT
D315

2H1763 NUT
D364

2H1764 NUT
D364

1H9997 NUT
D364

2H1766 NUT
D364

7F2160 NUT
D364

0L1018 NUT
24, D364

3F9773 NUT
D364

3F9766 NUT
D364

2580A NUT
D364, D375D, D379, D379A, D397D, D398, G379, G398

7F8475 NUT
D364

7F8479 NUT
D364