Quick Search Quick Search
We are Here to Help! Call a Parts Expert!
Caterpillar IT18B Wheel Loader Parts | Aftermarket New, Used and Rebuilt

Caterpillar IT18B Wheel Loader Parts

New Aftermarket, Used and Rebuilt IT18B Parts

Looking for Caterpillar IT18B Wheel Loader parts? You've come to the right place. We sell a wide range of new aftermarket, used and rebuilt IT18B replacement parts to get your machine back up and running quickly. Give us a call, submit an online quote request or select a category below to browse/select a part.


Our friendly parts specialist are standing by to assist you.
1-800-255-6253
Showing All Parts (60) for Caterpillar IT18B Wheel Loader
IT18B Adapter

Adapter

  • Part #: 1U057
  • Fits Machine(s): 910G, IT28G, IT28B, IT24F, IT18B, IT14F, IT12B, G916, IT28F, IT28, IT18F, IT18, IT14B, G936, 953, 951B, 953B, 938G, 943, 939, 941, 936F, 930, 926A, 939C, 938F, 936, 928G, 926, 924F, 920, 918F, 916
View Part
IT18B Base Edge

Base Edge

  • Part #: 9v6570
  • Weight: 207.00
  • Fits Machine(s): 910G, IT28G, IT28B, IT24F, IT18B, IT14F, IT12B, G916, 953, 951B, IT28F, IT28, IT18F, IT18, IT14B, G936, 953B, 943, 941, 936F, 930, 926A, 938G, 939C, 939, 938F, 936, 928G, 926, 924F, 920, 918F, 916
View Part
IT18B Bearing

Bearing

  • Part #: 3G8115
  • Weight: 0.60
  • Fits Machine(s): 508, IT28B, IT18B, IT28, 916, 926
View Part
IT18B Bearing

Bearing

  • Part #: 3G7570
  • Weight: 0.50
  • Fits Machine(s): 916, PL61, IT28, IT28B, IT18B, 926, 561N
View Part
IT18B Bearing

Bearing

  • Part #: 1V5326
  • Weight: 0.02
  • Fits Machine(s): 815B, IT28B, G936, IT18B, 994, 988B, 980F, 992C, 950F, 966F, 980C, 936F, 926, 966D, 950F II, 950B, 936, 916, 910, 836, 834B, 826C, 824C, 814B
View Part
IT18B Bearing

Bearing

  • Part #: 4V8629
  • Weight: 2.00
  • Fits Machine(s): 824H, IT28G, IT18, 928HZ, IT18B, IT14G2, 928G, 916, 914G, 910E, 826H, 826G II, 826G
View Part
IT18B Bearing

Bearing

  • Part #: 4V4444
  • Weight: 1.50
  • Fits Machine(s): 902, IT28F, IT28, IT18F, IT14G2, IT28B, IT24F, IT18B, 926A, 926, 914G, 910E, 906
View Part
IT18B Bearing

Bearing

  • Part #: 5P3133
  • Weight: 1.00
  • Fits Machine(s): 910, G916, G910, IT28, IT18, IT28B, IT18B, G926, IT12, D5C III, D4C, D4C III, D3C III, D3B, D5C, D4B, D3C, 939, 933, 931C II, 931C, 931B, 916, 926
View Part
IT18B Bearing

Bearing

  • Part #: 9V6342
  • Weight: 1.70
  • Fits Machine(s): 926, IT28, IT18B, 916
View Part
IT18B Bearing

Bearing

  • Part #: 3G2977
  • Weight: 2.72
  • Fits Machine(s): 926, IT28, IT18B, G926, 926A
View Part
IT18B Bearing A

Bearing A

  • Part #: 8S0542
  • Weight: 0.20
  • Fits Machine(s): 215, IT18B, D4D, CS-643, 951B, 941, 920, 916, 518, 910
View Part
IT18B Bearing Sleeve

Bearing Sleeve

  • Part #: 9V4974
  • Weight: 1.10
  • Fits Machine(s): 902, IT28F, IT28, IT28B, IT24F, IT18F, IT18B, IT18, 906
View Part
IT18B Bearing, Sleeve

Bearing, Sleeve

  • Part #: 9V4975
  • Weight: 1.80
  • Fits Machine(s): 914G, IT28G, IT28, IT18F, IT18, IT28F, IT28B, IT24F, IT18B, IT14G2, IT14G, 924F, 918F, 910E
View Part
IT18B Bearing, Sleeve

Bearing, Sleeve

  • Part #: 9V4973
  • Weight: 1.06
  • Fits Machine(s): IT18, IT28F, IT28B, IT24F, IT28, IT18F, IT18B
View Part
IT18B Bracket

Bracket

  • Part #: 1N4429
  • Weight: 4.10
  • Fits Machine(s): IT18B
View Part
IT18B Bracket

Bracket

  • Part #: 1W5718
  • Weight: 2.80
  • Fits Machine(s): IT18B
View Part
IT18B Brg Sleeve

Brg Sleeve

  • Part #: 9V3405
  • Weight: 1.62
  • Fits Machine(s): IT18, IT28F, IT28B, IT24F, IT28, IT18F, IT18B
View Part
IT18B Bushing-control Gp-bucket

Bushing-control Gp-bucket

  • Part #: 9V3404
  • Weight: 2.00
  • Fits Machine(s): 924G, IT28F, IT28, IT18F, IT28B, IT24F, IT18B, IT18, 924HZ, 924H, 924GZ
View Part
IT18B Bushing-control Gp-bucket

Bushing-control Gp-bucket

  • Part #: 9V3406
  • Weight: 1.30
  • Fits Machine(s): IT18B, IT28F, IT28G, IT28B, IT24F, IT28, IT18F, IT18
View Part
IT18B Cable A

Cable A

  • Part #: 9X1147
  • Weight: 4.00
  • Fits Machine(s): IT18B, 926E, D4C, D5C, D3C, IT28B, G916
View Part
IT18B Cable Assy

Cable Assy

  • Part #: 9X0390
  • Weight: 3.78
  • Fits Machine(s): IT28B, 966E, 926E, 936E/F, 916, IT18B
View Part
IT18B Carrier

Carrier

  • Part #: 8E4589
  • Weight: 6.00
  • Fits Machine(s): 916, IT28B, IT18B, D4C, D3C, D4C III, D3C III, 933, 931C II, 931C, 931B, 926, 910
View Part
IT18B Carrier

Carrier

  • Part #: 4V9823
  • Weight: 32.04
  • Fits Machine(s): CS-643, IT18B, 916
View Part
IT18B Carrier, Planet

Carrier, Planet

  • Part #: 6P0748
  • Weight: 3.80
  • Fits Machine(s): 916, D4C III, D4C, D3C III, 933, IT18B, IT28, D4B, D3C, 931C II, 931C, 931B, 926A, 926, 910
View Part
IT18B Cartridge

Cartridge

  • Part #: 1U2668
  • Weight: 8.82
  • Fits Machine(s): 926, IT28B, IT28, IT18B, G926, 926A
  • Category(s): Hydraulic Pumps
View Part
IT18B Cartridge Kit

Cartridge Kit

  • Part #: 4T3196
  • Weight: 5.20
  • Fits Machine(s): G916, IT18B, IT18, 916
  • Category(s): Hydraulic Pumps
View Part
IT18B Cat Air Filter

Cat Air Filter

  • Part #: 206-5234
  • Weight: 4.00
  • Fits Machine(s): 926, IT28, IT28B, IT18B, IT18, G926, G916, 926A, 916
View Part
IT18B Cat Compressor

Cat Compressor

  • Part #: 8N2051
  • Weight: 30.80
  • Fits Machine(s): 3204, IT28B, IT18B, IT28, IT18, G926, G916, 926A, 926, 916
View Part
*Sample Image Shown
IT18B Cat Metallic Disc

Cat Metallic Disc

  • Part #: 6Y7934
  • Weight: 0.37
  • Fits Machine(s): 518, D5C, IT28B, D5C III, D5HTSK II, IT18B, D4HTSK II, D4C III, D3C III, 933, 931C, 939, 931C II, 931B, D4H, D4C, 926, 910, 916, 527, 5110B
View Part
*Sample Image Shown
IT18B Cat Metallic Disc

Cat Metallic Disc

  • Part #: 6Y7935
  • Weight: 0.50
  • Fits Machine(s): 528, IT28B, IT18B, D6D, D4H, D4C, D3C, 933, D3C III, 939, 931C II, D5C, D5C III, 931C, 926, 931B, 910, 916
  • Category(s): Transmissions
View Part
IT18B Cat Turbocharger

Cat Turbocharger

  • Part #: 6N8477
  • Weight: 20.40
  • Fits Machine(s): 916, 926, 953, D4H, IT18B, IT28B
  • Category(s): Engines & Engine Parts
View Part
IT18B Caterpillar Bearing

Caterpillar Bearing

  • Part #: 6V7527
  • Weight: 1.84
  • Fits Machine(s): 918F, RR-250, SS-250, IT24F, IT18B, G916, RM-250C, IT18F, IT18, 924HZ, 924H, 924GZ, 924G, 924F, 916
  • Category(s): Hydraulic Pumps
View Part
IT18B Caterpillar Valve

Caterpillar Valve

  • Part #: 4V4154
  • Weight: 5.14
  • Fits Machine(s): 815B, IT28B, IT18B, G936, G916, RM-250C, IT28, IT18, G926, 966D, 966F, 966F II, 970F, 980C, 960F, 936F, 926A, 950B/950E, 950F II, 950F, 950B, 936, 926, 916, 826C, 825C, 824C, 816B, 814B
View Part
IT18B Clamp

Clamp

  • Part #: 7N0808
  • Weight: 0.50
  • Fits Machine(s): 916, D4C III, IT28B, D5K LGP, D5E, D5C, D4G, IT18B, D5G, D5C III, D5B, D4E, D4K XL, D5, D3K XL, 941, 939, D3C III, D3G, CB- 64, CB-54, 939C, 933C, 933, 930R, 930, 926A, 920, 926
View Part
IT18B Cone Roller Bearing

Cone Roller Bearing

  • Part #: 6K8330
  • Weight: 3.80
  • Fits Machine(s): 916, IT18, IT18B, G916, D300B, D250B, G936, D300D, D250E, IT28, 936, 930R, 930, 926, 518
View Part
IT18B Corner Lh

Corner Lh

  • Part #: 4V1545
  • Weight: 12.00
  • Fits Machine(s): 910G, IT28F, IT28, IT18F, IT18, IT14B, G936, IT28G, IT28B, IT24F, IT18B, IT14F, IT12B, G916, 953, 951B, 953B, 938G, 943, 939, 941, 936F, 930, 926A, 939C, 938F, 936, 928G, 926, 924F, 920, 918F, 916
View Part
IT18B Corner Rh

Corner Rh

  • Part #: 4V1544
  • Weight: 12.00
  • Fits Machine(s): 910G, IT28G, 953, 951B, IT28, IT18F, IT18, IT14B, G936, IT28F, IT28B, IT24F, IT18B, IT14F, IT12B, G916, 953B, 943, 941, 936F, 930, 926A, 938G, 939C, 939, 938F, 936, 928G, 926, 924F, 920, 918F, 916
View Part
IT18B Counterweight 275#

Counterweight 275#

  • Part #: 9V5106
  • Fits Machine(s): IT18B, IT28B
View Part
IT18B Disc

Disc

  • Part #: 9V6982
  • Weight: 29.00
  • Fits Machine(s): 613C, IT18B, IT28B, G926, G936, IT28, D300E, D250B, 950B/950E, D250D, CS-643, 950B, D300B, D300D, D250E, 926, 613G, 936, 916, 613C II, 518
View Part
IT18B Edge-cutting Required- 1 Holes- Bol Dia.- Bolt- Nut- Washer-

Edge-cutting Required- 1 Holes- Bol Dia.- Bolt- Nut- Washer-

  • Part #: 5V4670
  • Weight: 1.00
  • Fits Machine(s): 926, IT28B, IT28, IT18, IT18B, 953, 951B, 941, 926A, 916
View Part
IT18B Flywheel A

Flywheel A

  • Part #: 4W8352
  • Weight: 54.90
  • Fits Machine(s): IT18B
View Part
IT18B Gear

Gear

  • Part #: 5V8454
  • Weight: 3.20
  • Fits Machine(s): IT18B
View Part
IT18B Gear

Gear

  • Part #: 5V8921
  • Weight: 3.80
  • Fits Machine(s): IT18B
View Part
IT18B Gear

Gear

  • Part #: 7W0508
  • Weight: 7.50
  • Fits Machine(s): IT18B
View Part
IT18B Housing

Housing

  • Part #: 4W8592
  • Fits Machine(s): IT18B
View Part
IT18B Impeller

Impeller

  • Part #: 1T1446
  • Weight: 9.00
  • Fits Machine(s): 926L, IT18B
View Part
IT18B Lever 1t28

Lever 1t28

  • Part #: 9C3004
  • Fits Machine(s): IT18B
View Part
IT18B Lever 1t28

Lever 1t28

  • Part #: 9C3005
  • Weight: 61.00
  • Fits Machine(s): IT18B
View Part
IT18B Link

Link

  • Part #: 9C3516
  • Fits Machine(s): IT18B
View Part
IT18B Muffler

Muffler

  • Part #: 4P4757
  • Weight: 21.00
  • Fits Machine(s): IT18B, IT28B, 916
  • Category(s): Engines & Engine Parts
View Part
IT18B Plate

Plate

  • Part #: 8N7746
  • Fits Machine(s): IT18B
View Part
IT18B Pulley

Pulley

  • Part #: 9N3343
  • Weight: 4.50
  • Fits Machine(s): IT18B
View Part
IT18B Retainer

Retainer

  • Part #: 6W3331
  • Weight: 1.40
  • Fits Machine(s): IT18B
View Part
IT18B Shaft Planet

Shaft Planet

  • Part #: 4V0094
  • Weight: 2.10
  • Fits Machine(s): IT18B
View Part
IT18B Support

Support

  • Part #: 1W7492
  • Weight: 17.10
  • Fits Machine(s): IT18B
View Part
IT18B Tapered Bearing- Cup

Tapered Bearing- Cup

  • Part #: 4L7249, 2H3724
  • Fits Machine(s): 918F, RM-250C, SS-250, IT24F, IT18B, G916, RR-250, IT18F, IT18, 924HZ, 924H, 924GZ, 924G, 924F, 916
View Part
IT18B Tilt Cylinder

Tilt Cylinder

  • Part #: 9T5267
  • Fits Machine(s): IT18B
  • Category(s): Hydraulic Cylinders
View Part
IT18B Torque Converter

Torque Converter

  • Part #: 1T1448
  • Weight: 82.70
  • Fits Machine(s): 926L, IT18B
  • Category(s): Transmissions
View Part
IT18B Valve

Valve

  • Part #: 3Y9065
  • Weight: 0.40
  • Fits Machine(s): 518, IT28B, IT18B, 980F, 980C, G936, 966D, 970F, 966F II, 950B/950E, 936F, 950F, 950B, 936, 966F, 950F II, 930, 920, 926, 916, 518C, 528
View Part
IT18B Valve

Valve

  • Part #: 4D3278
  • Weight: 0.50
  • Fits Machine(s): 650B, 785, IT18, D9G, 966F, 936, 916, 793B, 789B, IT18B, D9H, 980F, 950F, 926, 793C, 793, 789, 777B, 784B, 785B, 776, 776C, 777, 775B, 773B, 773, 772B, 772, 771C, 769C, 769, 768C, 768B, 657, 651, 621
View Part

Don't see your machine or part?

We are Here to Help!
Don't see what you're looking for? New aftermarket, used and rebuilt options!

Need a little extra help? Give one of our friendly, knowledgeable parts experts a call and we'll have your machine back up and running in no time.

Call a Parts Expert!
Part Sales Account Executive