AVSPARE.COM
parts catalog

BUSHING 6K4148 - Caterpillar


6K4148 BUSHING Caterpillar parts 236, 236B, 236B3, 236D, 242D, 246C, 246D, 248, 252B, 252B3, 256C, 257D, 259D, 262C, 262C2, 262D, 267, 267B, 268B, 272C, 272D, 272D XHP, 277C, 277C2, 277D, 279C, 279C2, 279D, 287, 287C, 287C2, 287D, 28...
Rating:
27
Alternative (cross code) number:
CA6K4148
6K-4148
6K4148
Caterpillar 6K4148 BUSHING
Weight: 0.40 pounds 0 kg.
Information:
ID  38.26  mm
OD  50.864  mm
WIDTH  27.686  mm

Buy BUSHING 6K4148 Caterpillar genuine, new aftermarket tractor parts with delivery
COMPACT TRACK LOADER, WHEEL LOADER,

Related part:
6K4148  BEARING-SLV-YM  3933670  CL

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$389.88

03 Oct 2025

US: Rapartsoutletpr
Part 1429091 6K4148 Bucket Pin + Bushing Kit for Catterpillar 236B 1429091 6K4148
SOLOGEAR Interchange Part Number: 1429091, 6K4148, 142-9091, 6K-4148
$89.58

03 Oct 2025

US: Rapartsoutletpr
Part (x4) Bearing Sleeves 6K4148 for Catterpillar 279C 289C 299C 267 267B 277 277B
SOLOGEAR Interchange Part Number: 6K4148
$15.54

03 Oct 2025
0.5[0.23] Pounds
US: RAParts Inc.
Bushing Fits Caterpillar Replaces 6K4148
Reliable Aftermarket Parts OEM Numbers Are Provided for Reference Only. Please Verify Fit Prior To Ordering. || Please Note: Some Listings Use Stock Images for Reference and May Differ from the Actual Product. || This Aftermarket Part Is Made to Meet or Exceed Manufacturer (OEM) Specifications. || All OEM part numbers and logos are to be used for identification purposes only.
Number on catalog scheme: 11A
  For full view, you need register

Compatible equipment models: 6K4148:

COMPACT TRACK LOADER  259D   279C   279C2   279D   289C   289C2   289D   299C   299D   299D XHP  
MULTI TERRAIN LOADER  257D   267   267B   277C   277C2   277D   287   287C   287C2   287D   297C  
RECLAIMER MIXER  RM-300   RM-500  
WHEEL LOADER  920   Caterpillar

Information:

SEBE7653 June 23, 2001
TT-5
TA-4
TM-5
PIP/PSPdelivery information NOTIFICATION TO NORTH AMERICANDEALERS ABOUT A CHANGE IN THE DELIVERY PROCESS OF SERVICE LETTERS
Early in 2001, Caterpillar launched an aggressiveand comprehensive product and process improvement strategy known as 6 Sigma.This customer-focused strategy challenges every aspect of Caterpillar?sbusiness throughout its entire value chain.One such project relates to the duplicationand distribution of Service Letters (PIP/PSP). A long-standing problemwith these important documents has been delivery cycle time. In North Americaalone, it is not uncommon for the entire cycle to take four weeks. Sucha protracted period is unacceptable particularly since the problem cannow be easily resolved.A 6 Sigma team has been diligently workingthe last four months to find a way to drastically reduce cycle time. Workingwith a select group of North American dealers, they are currently testingtheir proposed solution. Essentially, their solution will reduce cycletime from 4 weeks to 24 hours. This will be accomplished by leveragingelectronic communication channels currently in existence. When the changeis fully deployed by September 2001, all Service Letters will be deliveredelectronically through SIS Web. Interested parties will then access SISWeb to obtain their copy of the Letter.Much needs to be done before this solutionis fully deployed. This letter is a notification to all current recipientsthat a change is coming and be aware of the aggressive timetable. You willsoon receive another communiqué that will outline the details ofthe new process, how it will affect you and what you must do to assureyou will receive an electronic notification.

Cat SIS web machinery list:

Caterpillar parts catalog
RM-500 Reclaimer Mixer ASW00001-UP (MACHINE) POWERED BY C15 Engine
RM-300 Rotary Mixer BWR00001-UP (MACHINE) POWERED BY C11 Engine
RM500B Rotary Mixer MB900001-UP (MACHINE) POWERED BY C15 Engine
299D2 and 299D2XHP Compact Track Loader BY400001-UP (MACHINE) POWERED BY C3.8 Engine
236, 246, 248 Skid Steer Loader 4YZ00001-03999 (MACHINE) POWERED BY 3034 Engine
236 246 252 262 Skid Steer Loader 4YZ04000-UP (MACHINE) POWERED BY 3034 Engine
267 277 Multi Terrain Loader CMP00001-UP (MACHINE) POWERED BY 3034 Engine
248 Skid Steer Loader 6LZ01000-UP (MACHINE) POWERED BY 3034 Engine
236B 246B 252B 262B SKID STEER LOADER HEN00001-06749 (MACHINE) POWERED BY 3044C Engine
287 Multi Terrain Loader CNY00001-UP (MACHINE) POWERED BY 3034 Engine
248B 268B SKID STEER LOADER LBA00001-UP (MACHINE) POWERED BY 3044C Engine
267B, 277B and 287B Multi Terrain Loader CYC00001-UP (MACHINE) POWERED BY 3044C Engine
297C Multi Terrain Loader GCP00001-UP (MACHINE) POWERED BY 3044C Engine
262C Skid Steer Loader MST00001-UP (MACHINE) POWERED BY 3044C Engine
272C Skid Steer Loader RED00001-UP (MACHINE) POWERED BY 3044C Engine
277C Multi Terrain Loader JWF00001-UP (MACHINE) POWERED BY 3044C Engine
287C Multi Terrain Loader MAS00001-UP (MACHINE) POWERED BY 3044C Engine
246C Skid Steer Loader JAY00001-UP (MACHINE) POWERED BY 3044C Engine
256C Skid Steer Loader DWS00001-UP (MACHINE) POWERED BY 3044C Engine
236B2 Skid Steer Loader HEN06750-UP (MACHINE) POWERED BY 3044C Engine
252B2 Skid Steer Loader SCP04600-UP (MACHINE) POWERED BY 3044C Engine
277C Multi Terrain Loader-Military KCC00001-UP (MACHINE) POWERED BY 3044C Engine
279C Compact Track Loader MBT00001-UP (MACHINE) POWERED BY 3044C Engine
289C Compact Track Loader JMP00001-UP (MACHINE) POWERED BY 3044C Engine
299C Compact Track Loader JSP00001-UP (MACHINE) POWERED BY 3044C Engine
236B3 Skid Steer Loader A9H00001-UP (MACHINE) POWERED BY C3.4 IND Engine
252B Skid Steer Loader TNK00001-UP (MACHINE) POWERED BY C3.4 IND Engine
262C2 Skid Steer Loader TMW00001-UP (MACHINE) POWERED BY C3.4 Engine
277C2 Multi Terrain Loader MET00001-UP (MACHINE) POWERED BY C3.4 Engine
299D XHP Compact Track Loader NLC00001-UP (MACHINE)
299D Compact Track Loader HCL00001-UP (MACHINE)
272D XHP Skid Steer Loader SHY00001-UP (MACHINE) POWERED BY C3.8 Engine
272D Skid Steer Loader GSL00001-UP (MACHINE)
236D Skid Steer Loader BGZ00001-UP (MACHINE) POWERED BY C3.3B Engine
242D Skid Steer Loader DZT00001-UP (MACHINE) POWERED BY C3.3B Engine
257D Multi Terrain Loader D5T00001-UP (MACHINE) POWERED BY C3.3B Engine
259D Compact Track Loader FTL00001-UP (MACHINE) POWERED BY C3.3B Engine
246D Skid Steer Loader BYF00001-UP (MACHINE) POWERED BY C3.3B Engine
277D Multi Terrain Loader FMT00001-UP (MACHINE) POWERED BY C3.3B Engine
279D Compact Track Loader GTL00001-UP (MACHINE) POWERED BY C3.3B Engine
262D Skid Steer Loader DTB00001-UP (MACHINE) POWERED BY C3.3B Engine
287D Multi Terrain Loader HMT00001-UP (MACHINE) POWERED BY C3.3B Engine
289D Compact Track Loader TAW00001-UP (MACHINE) POWERED BY C3.3B Engine
287C2 Multi Terrain Loader SSB00001-UP (MACHINE) POWERED BY C3.4 Engine
289C2 Compact Track Loader RTD00001-UP (MACHINE) POWERED BY C3.4 Engine
279C2 Compact Track Loader KWB00001-UP (MACHINE) POWERED BY C3.4 Engine
262D Skid Steer Loader AJ700001-UP (MACHINE) POWERED BY C3.3B Engine
277D Multi Terrain Loader MLT00001-UP (MACHINE) POWERED BY C3.3B Engine
279D Compact Track Loader PPT00001-UP (MACHINE) POWERED BY C3.3B Engine
287D Multi Terrain Loader STK00001-UP (MACHINE) POWERED BY C3.3B Engine
289D Compact Track Loader A9Z00001-UP (MACHINE) POWERED BY C3.3B Engine
236D Skid Steer Loader MPW00001-UP (MACHINE)
242D Skid Steer Loader A9W00001-UP (MACHINE)
257D Multi Terrain Loader EML00001-UP (MACHINE)
259D Compact Track Loader FTK00001-UP (MACHINE)
226D Skid Steer Loader HR600001-UP (MACHINE) POWERED BY C2.2 Engine
232D Skid Steer Loader DPR00001-UP (MACHINE) POWERED BY C2.2 Engine
239D Compact Track Loader BL900001-UP (MACHINE) POWERED BY C2.2 Engine
249D Compact Track Loader AH900001-UP (MACHINE) POWERED BY C2.2 Engine
246D Skid Steer Loader HMR00001-UP (MACHINE) POWERED BY C3.3B Engine
272D Skid Steer Loader B5W00001-UP (MACHINE) POWERED BY C3.8 Engine
272D XHP Skid Steer Loader ETL00001-UP (MACHINE) POWERED BY C3.8 Engine
299D Compact Track Loader GTC00001-UP (MACHINE) POWERED BY C3.8 Engine
299D XHP Compact Track Loader JST00001-UP (MACHINE) POWERED BY C3.8 Engine
297D/297D XHP Multi Terrain Loader BE700001-UP (MACHINE) POWERED BY C3.8 Engine
279D Compact Track Loader Military WEF00001-UP (MACHINE) POWERED BY C3.3B Engine
272D2 & 272D2 XHP Skid Steer Loader BL200001-UP (MACHINE) POWERED BY C3.8 Engine
299D2 XHP & 299D2 Compact Track Loader DX200001-UP (MACHINE) POWERED BY C3.8 Engine
297D2 & 297D2 XHP Multi Terrain Loader BL700001-UP (MACHINE) POWERED BY C3.8 Engine
304.5E Mini Hydraulic Excavator FXT00001-UP (MACHINE) POWERED BY C2.4
239D3 Compact Track Loader HC900001-UP (MACHINE) POWERED BY C2.2 Engine
249D3 Compact Track Loader P9C00001-UP (MACHINE) POWERED BY C2.2 Engine
236D3 Skid Steer Loader AZ600001-UP (MACHINE) POWERED BY C3.3B Engine
257D3 Multi Terrain Loader FMA00001-UP (MACHINE) POWERED BY C3.3B Engine
259D3 Compact Track Loader CW900001-UP (MACHINE) POWERED BY C3.3B Engine
246D3 Skid Steer Loader AH600001-UP (MACHINE) POWERED BY C3.3B Engine
279D3 Compact Track Loader RB900001-UP (MACHINE) POWERED BY C3.3B Engine
262D3 Skid Steer Loader BT200001-UP (MACHINE) POWERED BY C3.3B Engine
289D3 Compact Track Loader BT900001-UP (MACHINE) POWERED BY C3.3B Engine
272D3 XHP, 272D3 Skid Steer Loader GJ200001-UP (MACHINE) POWERED BY C3.8 Engine
299D3, 299D3 XHP Compact Track Loader AN900001-UP (MACHINE) POWERED BY C3.8 Engine
242D3 Skid Steer Loader HSX00001-UP (MACHINE) POWERED BY C3.3B Engine
289D Skid Steer Loader Military KB900001-UP (MACHINE) POWERED BY C3.3 Engine
226D3 Skid Steer Loader D5R00001-UP (MACHINE) POWERED BY C2.2 Engine
232D3 Skid Steer Loader D5Z00001-UP (MACHINE) POWERED BY C2.2 Engine
299D3 XE Compact Track Loader LB300001-UP (MACHINE) POWERED BY C3.8 Engine
236D Skid Steer Loader BGZ00001-UP (MACHINE) POWERED BY C3.3B Engine
242D Skid Steer Loader DZT00001-UP (MACHINE) POWERED BY C3.3B Engine
257D Multi Terrain Loader D5T00001-UP (MACHINE) POWERED BY C3.3B Engine
259D Compact Track Loader FTL00001-UP (MACHINE) POWERED BY C3.3B Engine
246D Skid Steer Loader BYF00001-UP (MACHINE) POWERED BY C3.3B Engine
279D Compact Track Loader GTL00001-UP (MACHINE) POWERED BY C3.3B Engine
262D Skid Steer Loader DTB00001-UP (MACHINE) POWERED BY C3.3B Engine
289D Compact Track Loader TAW00001-UP (MACHINE) POWERED BY C3.3B Engine
262D Skid Steer Loader AJ700001-UP (MACHINE) POWERED BY C3.3B Engine
226D Skid Steer Loader HR600001-UP (MACHINE) POWERED BY C2.2 Engine
232D Skid Steer Loader DPR00001-UP (MACHINE) POWERED BY C2.2 Engine
239D Compact Track Loader BL900001-UP (MACHINE) POWERED BY C2.2 Engine
249D Compact Track Loader AH900001-UP (MACHINE) POWERED BY C2.2 Engine
299D2 XHP & 299D2 Compact Track Loader DX200001-UP (MACHINE) POWERED BY C3.8 Engine


Parts bushing Caterpillar catalog:

1608184 BUSHING
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 235B, 3176C, 3196, 350, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L...
2098624 BUSHING
24M, 583T, 770, 770G, 770G OEM, 772, 772G, 772G OEM, 973D, 988H, C15, CX31-C15I, D7E, D7E LGP, D8T, D9T, PL83, PM-200, PM-201, RM-500, TH35-C15I
7H0818 BUSHING
920, 930, 930R, 950, 966C, 966R, 980B, D353C
7K9592 BUSHING
307D, 308D, 308E, 308E2 CR, 315D L, 316E L, 318D2 L, 318E L, 319D L, 319D LN, 320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320E, 320E L, 320E LN, 320E LRR, 321D LCR, 323D L, 323D LN, 323D SA, 323E...
7S7043 BUSHING
920, 930, 930R
7J9682 BUSHING
814B, 814F, 814F II, 815B, 815F, 815F II, 816F, 816F II, 920, 930, 930R, 941, 951B, 955C, 966D, 966F, 966F II, 970F, AD30, D5H, D5H XL, D5R LGP, D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP, D6M, D6N, D6N LGP...
7K6365 BUSHING
920, D3G, D3K XL, D3K2 LGP, D4G, D4K XL, D4K2 XL, D5G, D5K LGP, D5K2 XL
7S1234 BUSHING ASSEM.
12F, 14E, 518, 528, 561C, 627, 637, 815, 920, 930, 941, 950, 951B, 955K, 955L, 966C, 977K, 980B, D4D, D5, D6C, D7F
6K9150 BUSHING
508, 916, 918F, 920, 924F, IT18B, IT18F, IT24F
6K9151 BUSHING
916, 918F, 920, 924F, IT18B, IT18F, IT24F
7F9777 BUSHING
518, 518C, 528, 650B, 651, 657, 666, 815, 824, 824B, 825B, 834, 910, 920, 930, 930R, 950, 966C, 966R, 980, 980B, 988, 992, FB518
6K9132 BUSHING
508, 518, 910, 920, 926, G926, IT28, IT28B
9G4101 BUSHING-END
1090, 1190, 1190T, 120M, 120M 2, 1290T, 12M 2, 12M 3, 12M 3 AWD, 1390, 140M, 140M 2, 140M 3, 140M 3 AWD, 14H, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16H NA, 16M, 2290, 235, 235D, 2390, 2391, 245, 2491...
2255438 BUSHING
3054, 3054B, 3054C, 3054E, 3056, 3056E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 426C, 428D, 428E, 428F, 430D, 430E, 430F,...
9S0285 BUSHING
1693, 216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 242B, 242B3, 247, 247B, 247B3, 248, 252B, 252B3, 257B, 257B3, 259B3, 267, 267B, 268B, 287, 3306, 631C, 768B, 769, 772, 977K, D348, D37...
1585648 BUSHING
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 267, 267B, 268B,...
2090093 BUSHING
3054, 3054B, 3056, 3056E, 416D, 420D, 424D, 428D, 430D, 432D, 438D, 442D, 924G, 924GZ, 930G, AP-655C, BB-760, CP-573E, CP-663E, CS-563E, CS-583E, CS-663E, CS-683E, IT28G, M316C, M318C, M318C MH, M322C...
7J9351 BUSHING
446B, 446D, 814, 814S, 815, 902, 906, 920, 950, 966C, D5H
2711450 BUSHING
446B, 446D, 924G, 924GZ, 924H, 924K, 928HZ, 930G, 930K, 938K
8J7844 BUSHING-REDUCING
120H, 120H ES, 120H NA, 135H, 135H NA, 14M, 213B, 214B, 224B, 3114, 3116, 3126, 320B, 322B L, 322B LN, 322C, 322C FM, 325B, 325B L, 3306, 3306B, 3306C, 446B, 446D, 525B, 535B, 561M, 613, 613C II, 621B...
7E3443 BUSHING-TERMINAL
12M 2, 12M 3, 12M 3 AWD, 140G, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 2864C, 3116, 3126, 3126B, 3126E, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 568 FM LL, 573, ...
2372252 BUSHING
416C, 416D, 420D, 424B, 424B HD, 424D, 428C, 428D, 432D, 438D, 442D
Back to top
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.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.