1140757 Stick Boom Cylinder Seal Kit fits Caterpillar 1390 2590 320C 320C L 320C LN 320C LRR 320C LU 320C S 320C U 322C 322C FM LGP 322C L 322C LN 324D L 324E L 324E LN 325C 325C L 325C LN 325D L 325D LN 326F L 326F LN 329D L 329D LN 330C L  521B 522B 541 541 II 551 552 552 II

•  Fits Caterpillar Cylinders 
• #1390 Stick Cylinder
• #2590 Stick Cylinder
• Serial#P6B1-UP
• 100 mm Rod
• #320C Stick Cylinder#1589059
• Serial#AXK1-UP
• #320C Stick Cylinder#1589060
• Serial#AXK1-UP;BBE1-UP;BBL1-UP;BCN1-UP;BEA1-UP;DBG1-UP;GLA1-UP;JTG1-UP
• #320C Stick Cylinder#2742514
• Serial#MAB1-UP;PAB1-UP
• #320C L Stick Cylinder#1589059,1589060
• Serial#AXK1-UP
• #320C LN Stick Cylinder#1589059,1589060
• Serial#BBE1-UP;BBL1-UP;BCN1-UP;BEA1-UP;DBG1-UP;GLA1-UP;JYG1-UP
• #320C LRR Stick Cylinder#1589059
• Serial#GAD1-UP
• #320C LU Stick Cylinder#2742514
• Serial#MAC1-UP;PAC1-UP
• #320C S Stick Cylinder#1589059, 1589060
• Serial#BBE1-UP;BBL1-UP;BCN1-UP;BEA1-UP;EGL1-UP
• #320C U Stick Cylinder#2742514
• Serial#MAC1-UP;PAC1-UP
• #322C Boom Cylinder#1756855
• Serial #C3R1-UP;CBY1-UP
• #322C Boom Cylinder#2044912
• Serial#BPH1-UP;CAM1-UP;LAR1-UP;MZH1-UP
• #322C, 322C LN Boom Cylinder#6C9407
• Serial#BFK1-UP;BGR1-UP
• #322C Stick Cylinder#1772443
• Serial#BFK1-UP;BGR1-UP;BLP1-UP
• #322C Stick Cylinder#2742529,2897884
• Serial#DAA1-UP;FED1-UP
• #322C FM LGP Boom Cylinder#1756855
• Serial#BYL1-UP
• #322C L Boom Cylinder#2044912
• Serial#BKJ1-UP
• #322C L, 322C LN Boom Cylinder#2113069
• #322C LN Stick Cylinder#2897884
• Serial#EMR1-UP:MAR1-UP
• #322C L Stick Cylinder#1772443,2897884
• #322C LN Stick Cylinder#1772443
• Serial#BKM1-UP;BLP1-UP;EMR1-UP;MAR1-UP
• #322C L Stick Cylinder#2742529
• Serial#DAA1-UP:FED1-UP
• #324D L Fore Boom Cylinder#2798111
• Serial#SYM1-UP
• #324D L Stick Cylinder#2426852,2897967
• Serial#JJG1-UP;LAB1-UP;SYM1-UP
• #324E L Fore Boom Cylinder#2798111
• Serial#TLF1-UP
• #324E LN Fore Boom Cylinder#2798111
• Serial#LDG1-UP
• #325C Boom Cylinder#1799782,2113069
• Serial#JLC1-UP;JLD1-UP
• #325C Bucket Cylinder#2201532
• Serial#JLC1-UP
• #325C L Boom Cylinder#1799782
• Serial#BFE1-UP;CRB1-UP;CSJ1-UP;JLC1-UP;JLD1-UP
• #325C L Boom Cylinder#2113069
• Serial#CRB1-UP;CSJ1-UP;JLC1-UP;JLD1-UP
• #325C L Bucket Cylinder#2201532
• Serial#JLC1-UP
• #325C LN Boom Cylinder#1799782,2113069
• Serial#CRB1-UP;CSJ1-UP
• #325D L Boom Cylinder#2254572
• Serial#A3R1-UP;GBR1-UP;GPB1-UP;JCL1-UP;MCL1-UP;PAL1-UP;PKE1-UP;T2S1-UP
• #325D L Boom Cylinder#2798111
• Serial#GBR1-UP;GPB1-UP;LAL1-UP;MCL1-UP;PKE1-UP;T2S1-UP
• #325D L Boom Cylinder#2599398
• Serial#GBR1-UP;GPB1-UP;LAL1-UP;MCL1-UP;NAC1-UP;PAL1-UP;PKE1-UP;T2S1-UP
• #325D L Boom Cylinder#2959400
• Serial#A3R1-UP;GBR1-UP;GPB1-UP;PKE1-UP
• #325D L Bucket Cylinder#2201532
• Serial#GBR1-UP
• #325D LN Boom Cylinder#2254572,2798111,2959398,2959400
• Serial#GPB1-UP;PKE1-UP
• #326F L Fore Boom Cylinder#2798111
• #326F LN Fore Boom Cylinder#2798111
• Serial#HCJ1-UP
• Serial#XFK1-UP
• #329D L Boom Cylinder#2959398
• Serial#BFC1-UP;CZF1-UP;JHJ1-UP;LGN1-UP;RSK1-UP;TPM1-UP;WLT1-UP;XDB1-UP
• #329D L Fore Boom Cylinder#2798111
• Serial#XDB1-UP
• #329D LN Boom Cylinder#2959398
• Serial#EBM1-UP;SCY1-UP
• #329D LN Fore Boom Cylinder#2798111
• Serial#EBM1-UP
• #330C L Stick Cylinder#2228776
• Serial#MKM1-UP
• #521B Boom Cylinder
• Serial#F7B1-UP
• #522B Boom Cylinder
• Serial#F7C1-UP
• #541 Stick Cylinder
• Serial#5411-UP
• #541 Stick Cylinder
• Serial#F7D1-UP
• #541 II Stick Cylinder
• Serial#5411-UP
• #541 II Stick Cylinder
• Serial#F7D1-UP
• #551 Stick Cylinder
• Serial#5411-UP
• #552 Stick Cylinder
• Serial#5521-UP
• #552, 552 II Stick Cylinder
• Serial#F7G1-UP
• #552 II Stick Cylinder
• Serial#5521-UP
• 100mm Rod
• Bushing
• After market seal kit for Caterpillar equipment