Piston Pump

Caterpillar aftermarket piston pumps are designed, manufactured, and tested to meet the highest quality and performance standards. To achieve efficiency, productivity, dependability, durability, operating cost, and performance of the piston pump, these criteria must be met

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Our Caterpillar aftermarket Piston Pump products include but are not limited to the part numbers below. We sell other Hydraulic Parts too. Click the links here to view these products.

Part NoApplication
1246702120G
6E1412120G
8J6730120G
1600196120G, 130G, 140G
9T1802120G, 14G, 16G
6E3137120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 160H, 160H ES, 160H NA, 160K
6E3136120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 135H, 135H NA, 140H, 140K, 140K 2, 160H, 160K
1694882120H, 12H, 135H, 140H, 143H, 160H, 163H
1694883120H, 12H, 135H, 140H, 143H, 160H, 163H
2508337120M, 12M, 140M, 14M, 160M
8J049812G, 130G, 140G, 160G
6E507212G, 140G, 130G, 160G
1243027140G 130G 160G 12G
119501314G, 16G
4T276714G, 16G
6E313914H NA, 16H NA
177751714H, 16H
184744814H, 16H
4T7426225, 227
2807858236B, 236B3, 252B, 252B3, 268B
9T2306245B
3358209246C, 256C, 262C, 262C2, 272C, 277C, 277C2, 279C, 279C2, 287C, 287C2, 289C, 289C2, 297C, 299C, 414E, 416E, 422E, 424B, 424B HD, 428E, 434E, 621H, 621K, 623H, 623K LRC, 627H, 627K LRC
121431224H
4I1023311, 311B, 312, 312B, 312B L, 315, 315B, 315B FM L, 315B L, 317, 317B LN, 318B, 320 L
1140604320 L, 320N
2220103320B
2220104320B, 321B
2726955320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
1713239330
2220110330B L
2344638330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D
2590815330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D
3119542345B II
1559248345B, 345B L
2590814345C, 345C L, 345C MH, W345C MH
2959426345D, 345D L, 345D L VG, 349D, 349D L
2478968365B, 365B II, 365C, 365C L, 365C L MH, 374D L
3500666414E, 416E, 422E, 428E, 434E
1177760416 5PC 428 6TC
9T6857416, 428
1003259416B, 426B, 428B, 436B, 438B
1616634416C, 426C, 428C, 436C, 438C
2458998416D
1809588416D, 424D
2354108416D, 424D
2426085420D, 430D
2442228420D, 430D
2246369420D, 430D, 432D, 442D
2354109420D, 432D, 442D
2672755420E, 430E, 432E, 434E, 442E, 444E
3073069420F, 430F, 432F, 444F
6E0838426
2354110428D
6E6012515, 525, 525B, 525C, 535B, 535C
6E5052527, D5H, D5HTSK II
2021335621G, 623G, 627G, 631G, 637G
178519569D, 769D, 771D, 773D, 775D, TH48-E70
2402647725, 725C, 730, 730C
1879090735, 735B, 740, 740B
2244432735, 740
3464095735B, 740B
2191964769D, 770, 771D, 772, 773D, 773E, 773F, 775D, 775E, 775F
2615630777F, 777G
1902279784C, 785C
2321835784C, 785C, 785D
6E5650789B, 789C
1254527793C
1843124824G II, 824H, 825G II, 825H, 826G II, 826H
1053635824G, 824G II, 824H, 825G, 825G II, 825H, 826G, 826G II, 826H, 980G, 980G II, 980H
1539624834G, 834H, 836G, 836H, 988G, 988H
2283636834H, 836H, 988H
1862821854G, 992G
2775566854K, 992K
3799740854K, 992K
1632428924G, 924GZ, 924H, 924HZ
1687873924G, 924GZ, 924H, 924HZ
1689027924G, 924GZ, 924H, 924HZ
2545145938H, IT38H
1912942950G II, 962G II, IT62G II
1670994950G, 950G II, 962G, 962G II, IT62G, IT62G II
2419299950H, 950K, 962H, 962K, IT62H
2545146950H, 962H, IT62H
1863732966G II, 972G II
1671153966G, 966G II, 972G, 972G II
1620770966G, 972G
2545147966H, 972H
1963807980G
2093258980G II
1463685980G, 980G II
2352716980G, 980H
6E1229988F, 988F II
2283638988H
1U3840992C, 992D, 994
3G2848992C, 992D, 994
2200780D10T
1725638D11R
1725636D11R, D11T
1408886D250E II, D300E II
1181143D250E, D300E
2213667D4G, D5G
6E5965D4H XL, D5M
9T4104D4H, D4H XL, D4HTSK II, D4HTSK III
6E4934D5H XL
1576081D5N
9T3680D6H, D6H II, D6H XL, D6H XR, D6R
9T9912D6H, D6H XL, D6H XR, D6R
1078136D6M
1140602D6M
1569084D6N
1959097D6N
3973967D6T
9T8647D7H, D7R, D8N
9T8346D8N, D8R, D8R II
4211808D8R, D8R II
2042578D8R, D8T
4445235D8T
1041752D9R
2141097D9T
2141098D9T
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