Caterpillar Piston & Rings, 9Y7212PK

Includes piston 9Y7212, pin, retainers, rings. 
9 Degree Taper Rod, 5/32 Wide Keystone Ring, 15.6:1 Compression Ratio, No Heat Plug
Fits serial ranges:
3406 with serial number 4MG12265-80678 & arrangement 9Y6055 3406 with serial number 4MG12265-81913 & arrangement 9Y2551 3406 with serial number 4MG15326-44259 & arrangement 9Y5742 3406 with serial number 4MG15326-75188 & arrangement 9Y5743 3406 with serial number 4MG15326-78533 & arrangement 9Y6194 3406 with serial number 4MG18250-30653 & arrangement 9Y7700 3406 with serial number 4MG18250-59205 & arrangement 9Y7530 3406 with serial number 4MG18250-81795 & arrangement 9Y6247 3406 with serial number 4MG18250-83330 & arrangement 9Y6248 3406 with serial number 4MG18250-83593 & arrangement 9Y6254 3406 with serial number 4MG18250-83674 & arrangement 9Y6253 3406 with serial number 4MG18250-UP & arrangement 9Y7527 3406 with serial number 4MG18250-UP & arrangement 9Y7529 3406 with serial number 4MG24205-75350 & arrangement 9Y7880 3406 with serial number 4MG24205-UP & arrangement 9Y7883 3406 with serial number 4MG24217-69992 & arrangement 9Y7340 3406 with serial number 4MG24254-UP & arrangement 9Y7878 3406 with serial number 4MG24254-UP & arrangement 9Y7879 3406 with serial number 4MG33881-78372 & arrangement 9Y9529 3406 with serial number 4MG34634-35538 & arrangement 7E0895 3406 with serial number 4MG3600-11748 & arrangement 9Y2403 3406 with serial number 4MG3600-12264 & arrangement 7C6631 3406 with serial number 4MG3600-16486 & arrangement 9Y2397 3406 with serial number 4MG3600-16486 & arrangement 9Y2398 3406 with serial number 4MG3600-28324 & arrangement 9Y2467 3406 with serial number 4MG3600-33420 & arrangement 9Y2411 3406 with serial number 4MG3600-34971 & arrangement 9Y2492 3406 with serial number 4MG3600-44386 & arrangement 9Y2432 3406 with serial number 4MG3600-4535 & arrangement 7C7644 3406 with serial number 4MG3600-4MG83461 & arrangement 9Y2383 3406 with serial number 4MG3600-50181 & arrangement 9Y2369 3406 with serial number 4MG3600-50993 & arrangement 9Y2465 3406 with serial number 4MG3600-52544 & arrangement 9Y2344 3406 with serial number 4MG3600-59615 & arrangement 9Y2352 3406 with serial number 4MG3600-62305 & arrangement 9Y2366 3406 with serial number 4MG3600-62803 & arrangement 9Y2468 3406 with serial number 4MG3600-63921 & arrangement 9Y2370 3406 with serial number 4MG3600-64610 & arrangement 9Y2466 3406 with serial number 4MG3600-6728 & arrangement 7C7095 3406 with serial number 4MG3600-67381 & arrangement 9Y2314 3406 with serial number 4MG3600-67502 & arrangement 9Y2368 3406 with serial number 4MG3600-69246 & arrangement 9Y2396 3406 with serial number 4MG3600-69576 & arrangement 9Y2342 3406 with serial number 4MG3600-69745 & arrangement 9Y2489 3406 with serial number 4MG3600-70631 & arrangement 9Y2343 3406 with serial number 4MG3600-7448 & arrangement 7C7643 3406 with serial number 4MG3600-74979 & arrangement 9Y2429 3406 with serial number 4MG3600-76148 & arrangement 9Y2350 3406 with serial number 4MG3600-76783 & arrangement 9Y2410 3406 with serial number 4MG3600-77173 & arrangement 9Y2351 3406 with serial number 4MG3600-7723 & arrangement 7C6638 3406 with serial number 4MG3600-77340 & arrangement 9Y2341 3406 with serial number 4MG3600-81349 & arrangement 9Y2430 3406 with serial number 4MG3600-81884 & arrangement 9Y2431 3406 with serial number 4MG3600-82702 & arrangement 9Y2412 3406 with serial number 4MG3600-82712 & arrangement 9Y2395 3406 with serial number 4MG3600-83442 & arrangement 9Y1302 3406 with serial number 4MG3600-83465 & arrangement 9Y2326 3406 with serial number 4MG3600-83689 & arrangement 7C7620 3406 with serial number 4MG3600-83823 & arrangement 9Y2315 3406 with serial number 4MG3600-83911 & arrangement 9Y2417 3406 with serial number 4MG3600-8720 & arrangement 7C7092 3406 with serial number 4MG3600-8722 & arrangement 7C7097 3406 with serial number 4MG3600-8739 & arrangement 7C7637 3406 with serial number 4MG3600-8864 & arrangement 9Y2327 3406 with serial number 4MG3600-UP & arrangement 9Y2308 3406 with serial number 4MG3600-UP & arrangement 9Y2309 3406 with serial number 4MG37271-66298 & arrangement 9Y2502 3406 with serial number 4MG37271-75171 & arrangement 9Y2501 3406 with serial number 4MG40275-82712 & arrangement 7E2395 3406 with serial number 4MG43578-58546 & arrangement 7E1768 3406 with serial number 4MG43578-58757 & arrangement 7E1797 3406 with serial number 4MG43578-63568 & arrangement 7E1766 3406 with serial number 4MG43578-66162 & arrangement 7E2276 3406 with serial number 4MG43578-67197 & arrangement 7E1795 3406 with serial number 4MG43578-75737 & arrangement 7E1767 3406 with serial number 4MG43578-77640 & arrangement 7E1796 3406 with serial number 4MG50167-51984 & arrangement 7E2215 3406 with serial number 4MG53371-55614 & arrangement 7E1875 3406 with serial number 4MG54249-69200 & arrangement 7E4787 3406 with serial number 4MG58472-77618 & arrangement 7E5276 3406 with serial number 4MG61639-68821 & arrangement 7E2167 3406 with serial number 4MG61639-69497 & arrangement 7E2160 3406 with serial number 4MG61639-74383 & arrangement 7E2169 3406 with serial number 4MG61639-77016 & arrangement 7E5567 3406 with serial number 4MG61639-78592 & arrangement 7E2124 3406 with serial number 4MG61639-80572 & arrangement 7E5565 3406 with serial number 4MG61639-83227 & arrangement 7E2168 3406 with serial number 4MG65112-67313 & arrangement 7E2551 3406 with serial number 4MG65112-67594 & arrangement 7E6151 3406 with serial number 4MG68945-83896 & arrangement 7E7682 3406 with serial number 4MG76576-82897 & arrangement 7E9233 3406 with serial number 4MG76576-83461 & arrangement 7E9502 3406 with serial number 4MG79522-81657 & arrangement 7E7314 3406 with serial number 4MG8865-77236 & arrangement 9Y2541 3406 with serial number 4MG8865-82927 & arrangement 9Y2537 3406 with serial number 4MG9771-69201 & arrangement 9Y5510 3406 with serial number 4MG9795-18916 & arrangement 9Y2523 3406 with serial number 4MG9795-60308 & arrangement 9Y2525 3406 with serial number 4MG9795-70396 & arrangement 9Y2524 3406 with serial number 4MG9795-74101 & arrangement 9Y2522 3406 with serial number 78Z1051-1136 & arrangement 1414663 3406 with serial number 8TC10613-13995 & arrangement 4P0850 3406 with serial number 8TC10981-13392 & arrangement 4P1442 3406 with serial number 8TC10981-8TC11440 & arrangement 4P0813 3406 with serial number 8TC10981-8TC13064 & arrangement 4P0756 3406 with serial number 8TC10981-8TC13131 & arrangement 4P0817 3406 with serial number 8TC10981-8TC13963 & arrangement 4P0755 3406 with serial number 8TC10981-8TC14419 & arrangement 4P0816 3406 with serial number 8TC11349-14315 & arrangement 4P2164 3406 with serial number 8TC11864-13893 & arrangement 4P2577 3406 with serial number 8TC12639-13901 & arrangement 4P3365 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2264 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2265 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2301 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2302 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2385 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2387 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2391 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2480 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2481 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2482 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2550 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2553 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y2554 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y5744 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y6057 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y6233 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y6234 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y6241 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y6242 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y7000 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y7343 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y7548 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y7719 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y7779 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y7881 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y7882 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y8538 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y9574 3406 with serial number 8TC1413-8TC14236 & arrangement 9Y9577 3406 with serial number 8TC5673-9633 & arrangement 7E0943 3406 with serial number 8TC6033-8TC14236 & arrangement 9Y9500 3406 with serial number 8TC6033-8TC14236 & arrangement 9Y9501 3406 with serial number 8TC6033-8TC14236 & arrangement 9Y9502 3406 with serial number 8TC6033-8TC14236 & arrangement 9Y9503 3406 with serial number 8TC6033-8TC14236 & arrangement 9Y9504 3406 with serial number 8TC6033-8TC14236 & arrangement 9Y9505 3406 with serial number 8TC6476-12858 & arrangement 7E1778 3406 with serial number 8TC6476-7059 & arrangement 7E2292 3406 with serial number 8TC6476-7939 & arrangement 7E2291 3406 with serial number 8TC6476-8668 & arrangement 7E1777 3406 with serial number 8TC7081-8241 & arrangement 7E2208 3406 with serial number 8TC7130-8186 & arrangement 7E3862 3406 with serial number 8TC7916-8780 & arrangement 7E4924 3406 with serial number 8TC8265-13615 & arrangement 7E2121 3406 with serial number 8TC8457-UP & arrangement 7E2144 3406 with serial number 8TC8565-12216 & arrangement 7E2120 3406 with serial number 8TC8565-14331 & arrangement 7E2128 3406 with serial number 8TC8565-9952 & arrangement 7E2122 3406 with serial number 8TC9090 & arrangement 7E2148 3406 with serial number 92U4745-6824 & arrangement 7W7583 3408 with serial number 28V4543-UP & arrangement 9N3980 3408 with serial number 28V4543-UP & arrangement 9N3981 3408 with serial number 48W16805 & arrangement 7N2010 3408 with serial number 48W17617 & arrangement 8N7812 3408 with serial number 48W17625 & arrangement 8N1843 3408 with serial number 48W17626 & arrangement 6N1831 3408 with serial number 48W17685 & arrangement 2W0769 3408 with serial number 48W17792 & arrangement 2W6041 3408 with serial number 48W19900 & arrangement 2W0834 3408 with serial number 48W19968 & arrangement 1W3782 3408 with serial number 48W19970 & arrangement 2W0108 3408 with serial number 48W19977 & arrangement 2W0657 3408 with serial number 67U10786-12459 & arrangement 8N9720 3408 with serial number 67U11070-11085 & arrangement 2W3823 3408 with serial number 67U11076-11087 & arrangement 2W3825 3408 with serial number 67U11076-11120 & arrangement 2W3821 3408 with serial number 67U11076-11616 & arrangement 2W3822 3408 with serial number 67U11076-12727 & arrangement 2W3824 3408 with serial number 67U11076-UP & arrangement 2W3820 3408 with serial number 67U11092 & arrangement 7W2986 3408 with serial number 67U11094-UP & arrangement 4W7473 3408 with serial number 67U11135-UP & arrangement 2W4936 3408 with serial number 67U11135-UP & arrangement 2W4937 3408 with serial number 67U11135-UP & arrangement 2W4938 3408 with serial number 67U11135-UP & arrangement 4W7474 3408 with serial number 67U11135-UP & arrangement 4W7475 3408 with serial number 67U11135-UP & arrangement 4W7476 3408 with serial number 67U11135-UP & arrangement 4W7477 3408 with serial number 67U11135-UP & arrangement 4W7478 3408 with serial number 67U11135-UP & arrangement 4W7479 3408 with serial number 67U11135-UP & arrangement 4W7496 3408 with serial number 67U11803-UP & arrangement 7C6766 3408 with serial number 67U4956-11075 & arrangement 8N9718 3408 with serial number 78Z1051-1136 & arrangement 1W9407 3408 with serial number 78Z1051-1144 & arrangement 1W9408 3408 with serial number 78Z1144-1647 & arrangement 1W9403 3408 with serial number 78Z1144-1993 & arrangement 4W9126 3408 with serial number 78Z1144-1995 & arrangement 2W4982 3408 with serial number 78Z1144-2172 & arrangement 2W4980 3408 with serial number 78Z1144-UP & arrangement 2W4981 3408 with serial number 78Z1144-UP & arrangement 4W9125 3408 with serial number 78Z1144-UP & arrangement 4W9126 3408 with serial number 78Z1144-UP & arrangement 4W9127 3408 with serial number 78Z1144-UP & arrangement 4W9128 3408 with serial number 78Z1144-UP & arrangement 4W9129 3408 with serial number 78Z1144-UP & arrangement 4W9130 3408 with serial number 78Z1180-UP & arrangement 4W8044 3408 with serial number 78Z1180-UP & arrangement 4W8045 3408 with serial number 78Z1180-UP & arrangement 4W8046 3408 with serial number 78Z1180-UP & arrangement 4W8047 3408 with serial number 78Z1180-UP & arrangement 4W8048 3408 with serial number 78Z1180-UP & arrangement 4W8049 3408 with serial number 78Z1647-1838 & arrangement 7W4940 3408 with serial number 78Z1653-1911 & arrangement 7W6921 3408 with serial number 99U4160-UP & arrangement 8N6663 3408 with serial number 99U4238-UP & arrangement 2W6101 3408 with serial number 99U4605-4723 & arrangement 4W5050 3408 with serial number 99U6173-6824 & arrangement 4W5050 3412 with serial number 38S12566-UP & arrangement 1N3719 3412 with serial number 38S12566-UP & arrangement 1W0256 3412 with serial number 38S12566-UP & arrangement 2W6069 3412 with serial number 38S12566-UP & arrangement 2W6070 3412 with serial number 38S12566-UP & arrangement 4N2246 3412 with serial number 38S12566-UP & arrangement 6N1155 3412 with serial number 38S12566-UP & arrangement 8N9231 3412 with serial number 38S13236 & arrangement 7W7541 3412 with serial number 38S13304-UP & arrangement 4W1756 3412 with serial number 38S13304-UP & arrangement 4W1757 3412 with serial number 38S13313-UP & arrangement 7W8648 3412 with serial number 38S13549-UP & arrangement 7C6769 3412 with serial number 38S13550-UP & arrangement 7C6767 3412 with serial number 60M2089-2456 & arrangement 1W0733 3412 with serial number 60M2089-4264 & arrangement 4N2247 3412 with serial number 60M2089-UP & arrangement 1W3500 3412 with serial number 60M2192-2237 & arrangement 4W1146 3412 with serial number 60M2238-2456 & arrangement 4W3920 3412 with serial number 60M3696-4264 & arrangement 1W0733 3412 with serial number 60M3696-4264 & arrangement 4W3920 3412 with serial number 73W4774 & arrangement 6N1348 3412 with serial number 73W5076 & arrangement 1N4400 3412 with serial number 73W5152 & arrangement 8N0970 3412 with serial number 73W5153 & arrangement 1W0773 3412 with serial number 81Z25000-UP & arrangement 7W8654 3412 with serial number 81Z2779-3179 & arrangement 1W9595 3412 with serial number 81Z2779-3451 & arrangement 1W9600 3412 with serial number 81Z2779-3451 & arrangement 1W9601 3412 with serial number 81Z2779-3537 & arrangement 1W9594 3412 with serial number 81Z2779-3542 & arrangement 1W9593 3412 with serial number 81Z2779-3604 & arrangement 1W9592 3412 with serial number 81Z2779-4624 & arrangement 1W9599 3412 with serial number 81Z2779-4677 & arrangement 1W9606 3412 with serial number 81Z2779-4859 & arrangement 1W9605 3412 with serial number 81Z2779-4866 & arrangement 1W9607 3412 with serial number 81Z2779-UP & arrangement 1W9591 3412 with serial number 81Z2779-UP & arrangement 1W9596 3412 with serial number 81Z2779-UP & arrangement 1W9597 3412 with serial number 81Z2779-UP & arrangement 1W9602 3412 with serial number 81Z2779-UP & arrangement 1W9603 3412 with serial number 81Z2779-UP & arrangement 1W9604 3412 with serial number 81Z2779-UP & arrangement 1W9608 3412 with serial number 81Z2779-UP & arrangement 1W9611 3412 with serial number 81Z2779-UP & arrangement 1W9612 3412 with serial number 81Z2779-UP & arrangement 1W9613 3412 with serial number 81Z2779-UP & arrangement 1W9614 3412 with serial number 81Z2779-UP & arrangement 2W0161 3412 with serial number 81Z2779-UP & arrangement 2W4011 3412 with serial number 81Z3469-4618 & arrangement 4W0750 3412 with serial number 81Z3469-4810 & arrangement 4W0751 3412 with serial number 81Z3544-UP & arrangement 2W7078 3412 with serial number 81Z3552-UP & arrangement 2W7077 3412 with serial number 81Z3559-4677 & arrangement 2W7079 3412 with serial number 81Z4632-UP & arrangement 7W7169 3412 with serial number 81Z4632-UP & arrangement 7W7170 3412 with serial number 81Z4633-4978 & arrangement 7W6922 3412 with serial number 81Z4633-5040 & arrangement 7W6923 3412 with serial number 81Z4809-UP & arrangement 7W8652 3412 with serial number 81Z4867-UP & arrangement 7W8651 3412 with serial number 81Z4867-UP & arrangement 7W8656 3412 with serial number 81Z4867-UP & arrangement 7W8660 3412 with serial number 81Z5000-UP & arrangement 7W8653 3412 with serial number 81Z5000-UP & arrangement 7W8663 3412 with serial number 81Z5415 & arrangement 7C4593 3412 with serial number 81Z6495-UP & arrangement 9Y1474 3412 with serial number 81Z6495-UP & arrangement 9Y1475 3412 with serial number 81Z6495-UP & arrangement 9Y1476 3412 with serial number 81Z6496-UP & arrangement 9Y1473