Caterpillar 305 Excavator Parts
New Aftermarket, Used and Rebuilt 305 Parts
Looking for Caterpillar 305 Excavator parts? You've come to the right place. We sell a wide range of new aftermarket, used and rebuilt 305 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 (126) for Caterpillar 305 Excavator
Breaker As
- Part #: 1712208
- Weight: 0.20
- Fits Machine(s): 228, 311C, 308C, 312D2 L, 312D2, 312D, 312C, 311F LRR, 312D2 GC, 312D L, 312C L, 3126B, 311D LRR, 308D, 307D, 306E, 307C, 307, 306, 305.5, 305, 304, 303, 302.5, 301.5, 287, 267, 248, 247, 236, 216, 320D
- Category(s): Other
Cat Air Filter
- Part #: 6I2499
- Weight: 4.35
- Fits Machine(s): 301.5, CB-214E, CB-22, CB-334D, CB-335D, CB32B, CB22B, CC24B, CB24B, CB-34, CB-334E, CB-214D, 305D CR, 901C, 305, 304D CR, 304C CR, 304.5, 304, 303E CR, 303C CR, 303.5D, 303.5C, 303.5, 302.5, 303
Cat Oil Filter
- Part #: 120-0664
- Weight: 0.50
- Fits Machine(s): 303.5C, 904H, 904B, 305D CR, 305C CR, 305.5D, 305, 304D CR, 304C CR, 304, 303.5D, 303C CR
Caterpillar Seal Kit
- Part #: 2839122
- Weight: 0.20
- Fits Machine(s): 303.5D, 305E, 305D CR, 305C CR, 305.5E, 305.5D, 305, 304E, 304D CR, 304C CR, 304, 303C CR, 303.5E, 303.5C
Complete Engine
- Part #: 245-0993
- Weight: 500.00
- Fits Machine(s): 305
- Category(s): Engines & Engine Parts
Complete Engine
- Part #: 356-7134
- Weight: 500.00
- Fits Machine(s): 305
- Category(s): Engines & Engine Parts
*Sample Image Shown
Complete Final Drive
- Part #: 191-1384
- Weight: 160.00
- Fits Machine(s): 305 CR, 305.5, 305CR, 305
- Category(s): Final Drives
Complete Final Drive (Planetary/Travel) with Motor
- Fits Machine(s): 305
- Category(s): Final Drives
Final Drive (Planetary/Travel) without Motor
- Fits Machine(s): 305
- Category(s): Final Drives
*Sample Image Shown
Final Drive, Complete
- Part #: 363-9337
- Weight: 148.00
- Fits Machine(s): 305.5D, 305.5, 305CR, 305
- Category(s): Final Drives
*Sample Image Shown
G.e.t. Retainer
- Part #: 8E6209
- Weight: 0.02
- Fits Machine(s): 120H, 304, 304.5, 305E, 305.5E, 304E, 304D CR, 307C, 305C CR, 305, 304C CR, 303.5E, 303E CR, 303.5D, 303C CR, 303.5C, 303.5, 140M, 135H, 30/30, 120M, 120K, 120M 2, 120K 2, 120H NA, 120H ES
Gauge, Trans
- Part #: 199-7952
- Weight: 0.50
- Fits Machine(s): 120G, 311B, 311, 312, 311C, 318B, 3176C, 317, 315B L, 314C, 312B L, 3126, 317B LN, 3176B, 315C, 315, 312C L, 3126B, 308C, 307B, 307C, 306, 305, 303, 307, 305.5, 304, 16G, 160G, 14G, 140G, 130G, 12G
Kit, Hour Meter
- Part #: 9W1494
- Weight: 0.50
- Fits Machine(s): 120G, 311C, 312, 318B, 3176C, 317, 315B L, 314C, 312B L, 3126, 311B, 317B LN, 3176B, 315C, 315, 312C L, 3126B, 311, 307C, 307B, 308C, 306, 305, 303, 307, 305.5, 304, 16G, 160G, 14G, 140G, 130G, 12G
Main Hydraulic Pump
- Part #: 288-6857
- Weight: 113.00
- Fits Machine(s): 305CR, 305
- Category(s): Hydraulic Pumps
*Sample Image Shown
Pin, Lock
- Part #: 8E6208
- Weight: 0.09
- Fits Machine(s): 120H, 304, 304D CR, 304.5, 305E, 305.5E, 304E, 307C, 305C CR, 305, 304C CR, 303E CR, 303C CR, 303.5D, 303.5E, 303.5C, 30/30, 303.5, 140M, 135H, 120M, 120K, 120M 2, 120K 2, 120H NA, 120H ES
Sight Glass- Gauge Gp-sight
- Part #: 3476081
- Weight: 0.39
- Fits Machine(s): 1190T, 303E CR, 304, 305.5E, 305.5, 304E, 304C CR, 304.5, 305C, 305.5D, 305, 304D CR, 303C CR, 303.5E, 303.5, 303.5D, 303.5C, 303, 2670C, 2590, 2570C, 2491, 2470C, 2391, 2390, 2290, 1390, 1290T
Swing Bearing / Turntable / Slewing Ring
- Fits Machine(s): 305
- Category(s): Swing Machinery
*Sample Image Shown
Tooth
- Part #: 1U-3202
- Fits Machine(s): 120H, 303C CR, 304, 303.5E, 303E CR, 305C CR, 305, 304D CR, 304.5, 305E, 305.5E, 304E, 304C CR, 303.5D, 303.5, 303.5C, 212, 205, 206, 140M, 135H, 120M, 120K, 120M 2, 120K 2, 120H NA, 120H ES
Tooth, Uni
- Part #: 135-8203
- Weight: 7.50
- Fits Machine(s): 304.5, 422E, 420F, 424B, 430D, 428E, 428C, 426C, 424B HD, 430E, 428F, 428D, 428B, 424D, 422F, 420D, 420E, 416F, 416E, 416D, 416C, 416B, 414E, 305E, 305D CR, 305C CR, 305.5E, 305.5D, 305, 304C CR, 304
Don't see your machine or part?
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!
AMS Parts