3878539 PUMP GP-UNIT INJECTOR HYD Caterpillar parts
330D L, 330D MH, 336D, 336D L, 336D2, 336D2 L, 340D L, 340D2 L, 973D
Rating:
Alternative (cross code) number:
CA3878539
387-8539
3878539
CA3878539
387-8539
3878539
EXCAVATOR, TRACK LOADER,
Compatible equipment models: 3878539:
Information:
(1) Top piston ring. See the Piston And Piston Rings charts.(2) Intermediate piston ring. See the Piston And Piston Rings charts.(3) Oil control ring. See the Piston And Piston Rings charts.(4) Bore in piston for pin Diameter ... 43.195 0.008 mm (1.7006 .0003 in)107-3565
Vertical diameter ... 43.188 0.004 mm (1.7003 .0002 in)Horizontal diameter ... measured vertical diameter + 0.040 0.007 mm (.0016 .0003 in)Pin diameter ... 43.175 0.005 mm (1.6998 .0002 in) When installed in the engine, the "V" mark on top of the piston must be in alignment with the "V" mark on the cylinder block.
Vertical diameter ... 43.188 0.004 mm (1.7003 .0002 in)Horizontal diameter ... measured vertical diameter + 0.040 0.007 mm (.0016 .0003 in)Pin diameter ... 43.175 0.005 mm (1.6998 .0002 in) When installed in the engine, the "V" mark on top of the piston must be in alignment with the "V" mark on the cylinder block.
Caterpillar SIS machinery equipment:
Caterpillar SIS
336D2 L Excavator MBP00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 L OEM GGH00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 L OEM EF300001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 L Excavator DGR00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 L Excavator TMC00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
330D & 330D L Excavators EDX00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
330D & 330D L Excavators EDX00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
330D Material Handler (HCR & FCR) C5K00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
330D Material Handler (HCR & FCR) C5K00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
330D L Excavator MWP00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
330D L Excavators B6H00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
330D L Excavators B6H00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
973D TRACK-TYPE LOADER LCP00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
973D TRACK-TYPE LOADER LCP00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Excavator J2F00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Excavator J2F00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D & 336D L Excavators KKT00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D & 336D L Excavators KKT00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D & 336D L Excavators JBT00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D & 336D L Excavators JBT00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Excavators M4T00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Excavators M4T00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D & 336D L Excavators PGW00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D & 336D L Excavators PGW00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
340D L Excavator JTN00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
340D L Excavator JTN00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Excavator MDS00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Excavator MDS00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Excavator ZML00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Excavator ZML00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Mobile Hydraulic Power Unit L5X00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Mobile Hydraulic Power Unit L5X00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Mobile Hydraulic Power Unit J6D00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Mobile Hydraulic Power Unit J6D00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Mobile Hydraulic Power Unit JRX00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D L Mobile Hydraulic Power Unit JRX00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 & 336D2 L Excavators TLY00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 & 336D2 L Excavators TLY00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 & 336D2 L Excavators EFT00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 & 336D2 L Excavators EFT00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 & 336D2 L Excavators WDC00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 & 336D2 L Excavators WDC00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 L Excavator ZCT00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 L Excavator ZCT00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
340D2 L Excavator HHK00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
340D2 L Excavator HHK00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 XE &336D2 LXE Excavators MFA00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 XE &336D2 LXE Excavators MFA00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 GC Excavator NBN00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 GC Excavator NBN00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
340D2 L Mobile Hydraulic Power Unit DC800001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
340D2 L Mobile Hydraulic Power Unit DC800001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 L Excavator LAM00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 L Excavator LAM00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
340D2 L Excavator JEE00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 L Excavators GJA00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2, 336D2 L & 336D2 GC Excavators FAJ00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
336D2 XE & 336D2 LXE Excavators LBX00001-UP (MACHINE) POWERED BY C9 Engine »
387-8539
PUMP GP-UNIT INJECTOR HYD
Caterpillar parts catalog:
Parts pump Caterpillar catalog:
3186357
PUMP GP-FUEL TRANSFER
3126E, 324D, 329D L, 330C, 330C L, 330D FM, 336D L, 521B, 522B, 627G, 637D, 637E, 637G, 814F II, 815F II, 816F II, 950H, 962H, 973C, 973D, BG-2455D, C-9, C7, C9, CX31-C9I, D6R, D6R II, D6R III, D6T, D...
3126E, 324D, 329D L, 330C, 330C L, 330D FM, 336D L, 521B, 522B, 627G, 637D, 637E, 637G, 814F II, 815F II, 816F II, 950H, 962H, 973C, 973D, BG-2455D, C-9, C7, C9, CX31-C9I, D6R, D6R II, D6R III, D6T, D...
1908977
PUMP GP-FUEL PRM & WATER SEP
120H, 120K, 120K 2, 12H, 12K, 135H, 140K, 140K 2, 140M, 14M, 160K, 160M, 16M, 24M, 3126B, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 3...
120H, 120K, 120K 2, 12H, 12K, 135H, 140K, 140K 2, 140M, 14M, 160K, 160M, 16M, 24M, 3126B, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 3...
3190677
PUMP GP-UNIT INJECTOR HYD
324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 340D L,...
324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 340D L,...
3522125
PUMP GP-WATER
2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 ...
2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 ...
2027674
PUMP GP-WATER
2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 ...
2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 ...
2590815
PUMP GP-PISTON
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D
330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, M330D
1908970
PUMP GP-FUEL PRIMING
120H, 120K, 120K 2, 12H, 12K, 135H, 140K, 140K 2, 140M, 14M, 160K, 160M, 16M, 24M, 3126B, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 3...
120H, 120K, 120K 2, 12H, 12K, 135H, 140K, 140K 2, 140M, 14M, 160K, 160M, 16M, 24M, 3126B, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 3...
2105522
PUMP AS-ENGINE OIL
12H, 140M, 160M, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 511, 521, 522, 532, 541, 551, 552, 627G, 637D, 637E, 637G...
12H, 140M, 160M, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 511, 521, 522, 532, 541, 551, 552, 627G, 637D, 637E, 637G...
3318905
PUMP AS-ENGINE OIL
12H, 140M, 140M 2, 160M, 160M 2, 2290, 2390, 330C, 330C L, 330D, 330D FM, 330D L, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 552, 552 ...
12H, 140M, 140M 2, 160M, 160M 2, 2290, 2390, 330C, 330C L, 330D, 330D FM, 330D L, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 552, 552 ...
1782357
PUMP GP-FUEL TRANSFER
324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D L, 330C, 330C L, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 584, 627G, 637D, 637G, 81...
324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D L, 330C, 330C L, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 584, 627G, 637D, 637G, 81...
1832823
PUMP AS-FUEL PRIMING
120H, 120H NA, 135H, 135H NA, 3114, 3116, 320B, 320D GC, 320D L, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330...
120H, 120H NA, 135H, 135H NA, 3114, 3116, 320B, 320D GC, 320D L, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330...
7T8890
PUMP AS WASHER
120M, 120M 2, 12M, 140M, 140M 2, 14M, 160M, 160M 2, 16M, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235B, 235C, 235D, 245, 245B, 245D, 311B, 311D LRR, 312, 312B L, 312C L, 312D, 312D L, ...
120M, 120M 2, 12M, 140M, 140M 2, 14M, 160M, 160M 2, 16M, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235B, 235C, 235D, 245, 245B, 245D, 311B, 311D LRR, 312, 312B L, 312C L, 312D, 312D L, ...
3349937
PUMP & MTG GP-MAIN HYDRAULIC
336E, 336E HVG, 336E L, 336E LN, 568 FM LL
336E, 336E HVG, 336E L, 336E LN, 568 FM LL
2210129
PUMP GP-PRELUBRICATION
3606, 3608, 3612, 3616, 3618, C280-12, C280-16, C280-6, C280-8
3606, 3608, 3612, 3616, 3618, C280-12, C280-16, C280-6, C280-8
6I2358
PUMP GP-FUEL INJECTION
3412, 3412C, PM3412
3412, 3412C, PM3412
1477838
PUMP GP-GEAR
793C
793C
2786167
PUMP GP-FUEL TRANSFER
C15, TH35-C15T
C15, TH35-C15T
1532218
PUMP GP-FUEL INJECTION
938G, IT38G
938G, IT38G