Quick Details

• Surface Treatment:

  Shinning Chrome

• Material:

  Aluminium

• Diameter:

  137.15mm

• No. of Cylinders:

  6

• Size:

  137.15mm

• Certification:

  ISO9001

• G.W:

  3.2kg

• Place of Origin:

  TAIWAN

• Samples:

  Free

• Delivery Time:

  3-5 DAYS

• Packing:

  TPK

• Delivery Port:

  GUANGZHOU

• Max. Production Capacity:

  6000 Pcs/Month

• Export Ratio:

  31% - 40%

• OE Experience:

  No

Product Name:9Y7212, 3412 PISTON

9Y7212, 3412 PISTON

Application

CATERPILLAR

Product Description:

OEM No/Model: 9Y721
CB1372P Bearing rod pair 6 Std, 1.3850 length, 3.8195/3.8205 journal [For sn: 90U1 - 90U440; 92U1 - 92U2953]8N5435 Bearing rod pair 6 .025, 1.3850 length, 3.8195/3.8205 journal [For sn: 90U1 - 90U440; 92U1 - 92U2953]8N5436 Bearing rod pair 6 .050, 1.3850 length, 3.8195/3.8205 journal [For sn: 90U1 - 90U440; 92U1 - 92U2953]9Y9497G Bearing rod pair 6 Std, Grooved, 1.5350 length, 3.8189/3.8197 journal9Y9497G-10 Bearing rod pair 6 .010, Grooved, 1.5350 length, 3.8189/3.8197 std journal4W5702G Bearing rod pair 6 .025, Grooved, 1.5350 length, 3.8189/3.8197 std journal9Y9497 Bearing rod pair 6 Std, 1.5350 length, 3.8189/3.8197 journal [repl 2170586, 1W7524, 6N3908, 6N7436, 8N5426]9Y9497 10 Bearing rod pair 6 .010, 1.5350 length, 3.8189/3.8197 std journal4W5702 Bearing rod pair 6 .025, 1.5350 length, 3.8189/3.8197 std journal [repl 6N4166, 8N5427]4W5703 Bearing rod pair 6 .050, 1.5350 length, 3.8189/3.8197 std journal [repl 6N4167, 8N5428]9Y7735G Bearing rod pair 6 Std, Grooved, 1.9300 length, 3.5425/3.5441 journal9Y7735 Bearing rod pair 6 Std, 1.9300 length, 3.5425/3.5441 journal7E0558 Bearing rod pair 6 .025, 1.9300 length, 3.5425/3.5441 std journal7E0559 Bearing rod pair 6 .050, 1.9300 length, 3.5425/3.5441 std journal4N6658 Bearing cam 1 Front, position 14N0685 Bearing cam 6 Position 2-71345251 Bearing cam 7 New part# 216-5582 [replaces 4P5053]3406E with sn prefixes: 1MM, 2WS, 5DS, 5EK, 6TS, 6BR, 9AP, BET, BKN, 9WR1504793 Bearing cam 0.010 oversize OD [std 1345251]1608151 Bearing cam 0.030 oversize OD [std 1345251]8N0705 Bushing con rod 6 2.00 pin, straight8N0706 Bushing con rod 6 2.00 pin, taper 6 degree8N2018 Bushing con rod 6 Wide taper rod, 1.9845 ID, 2.1825 OD, 1.875 OAL (can use 4P8495)4P8495 Bushing con rod 6 2.00 pin, taper 9 degree, with relief6I2726 Bushing con rod 6 Wide taper rod, 2.160 IDGASKET & SEALSCATGASKET NOTE For gasket sets: Call with Serial and Arrangement Numbers406041NLS Set overhaul 1 Truck: 92U1 - 5943; Lube through head stud406031NLS Set overhaul 1 Truck: 92U5944 to last built 92U406051NLS Set overhaul 1 Truck: 3406B: 7FB1-99999; 4MG1 - 4MG3599; 4MG3600 & UP JWAC; Single pan gasket406061NLS Set overhaul 1 Truck: 3406B: 4MG3600 & UP ATTAC; 8TC1 & UP; 3ZJ1 - 16181; Two pan gaskets406111NLS Set overhaul 1 Truck: 3406C: 3ZJ16182 - 60112; 4CK846 & UP; 5KJ7800 & UP406042NLS Set Inframe 1 Truck: 92U1 - 5943; Lube through stud406032NLS Set Inframe 1 Truck: 92U5944 to last built 92U406052NLS Set Inframe 1 Truck: 3406B: 7FB, 4MG1 - 4MG3599; 4MG3600 & UP JWAC; Single pan gasket406062NLS Set Inframe 1 Truck: 3406B: 4MG3600 & UP ATAAC; 8TC1 & UP; 3ZJ1 - 16181; Two pan gaskets406112NLS Set Inframe 1 Truck: 3406C: 3ZJ16182 - 60112; 4CK846 & UP; 5KJ7800 & UP406272NLS Set Inframe 1 Truck: 3406C: 3ZJ60113 & UP; 8PN1 & UP406043 Set cylinder head 1 Truck: 92U1 - 5943; Lube through head studPGE0083 Set cylinder head 1 Truck: 92U5944 to last built 92U [PGE0083-OS avail w/ o/s head gsk - see note for hd gsk 7E3600]PGE0093 Set cylinder head 1 Truck: 3406B: 7FB1 - 99999; 4MG1 - 4MG3599; 4MG3600 & UP JWAC406063 Set cylinder head 1 Truck: 3406B: 4MG3600 & UP ATAAC; 8TC1 & UP406113 Set cylinder head 1 Truck: 3406C: 3ZJ16182 - 60112; 4CK846 & UP; 5KJ7800 & UP406273 Set cylinder head 1 Truck: 3406C: 3ZJ60113 & UP; 8PN1 & UP
G1 UPPER GASKETS 12W8128 Gasket cylinder head 1 92U1 - 92U5943, lube through stud7E6000 Gasket cylinder head 1 92U5944 & Up, 3406B & 3406C (6I3066) [Std thickness: for .003" - .0060" liner protrusion]7E6000-OS Gasket cylinder head 1 Oversized [for .000" - .0029" liner protrusion, tobe used with standard .338" spacer plate only]7N0631 Gasket spacer plate 1 92U1 - 92U5943, lube through stud7N0625 Gasket spacer plate 1 92U5944 & Up, 3406B & 3406C (6I4024)3E6772 Seal water 24 Through spacer plate (4W1055)3S5496 Seal oring oil supply 4 Around head dowels; 92U5944 & Up, 3406 & 3406C5P5678 Seal valve cover 6 Sold by the meter; NOTE: With Jake brake equiped 9 meters required1299452 Gasket manifold exhaust 6 Graph-foil [repl 1052873, 7N8175]1384611 Gasket manifold exhaust 12 Round port, 2 required per cylinder3406C/E2N8204 Gasket manifold intake 6G3 CRANK SEALS2W1733 Seal crankshaft front 1 6.204 shaft, 7.336 OD, directional CW seal with sleeve (red in color)2W1734 Seal crankshaft rear 1 6.198 shaft, 7.336 OD, directional CCW seal with sleeve (blue in color) - Do not use w/ flywheel hsg: 1164894, 1164895, 1164896, 1164897, 13037881593021 Gasket flywheel hsg 1 Standard 19 bolt gasket [repl 1055082]1085891 Gasket flywheel hsg 1 Late style 24 bolt gasketG5 PAN GASKETS4N1151-6 Gasket oil pan 1 One piece gasket (2 required with pan spacer plate)4N1151 Gasket oil pan 1 Puzzle type gasket (2 required with pan spacer plate)2A3398 Gasket oil drain plug 1619458 Oring oil drain plug 1 1.00 ID, 0.139 diameterCAMSHAFT8N9245WOG Camshaft 1 without gear; 92U serial numbers [repl 4N6598, 4N5615]4W2430WOG Camshaft 1 without gear; 3406B, 4W2431 camshaft group1007408WOG Camshaft 1 without gear; 3406B, 3406C [repl 7W3797] 7W3798 & 1007407 camshaft groups1176206WOG Camshaft 1 without gear; 3406C, 8PN serial numbers, 1169901 group; Call for price and availability of reman0R7653 Camshaft 1 Remanufactured; stamped 1298586 (will interchange with 1879381, 1361157)NOTE: always check engine serial numbers to supply correct camshaft1879381 Camshaft 1 [OEM] Call for price and availability of remanufactured1310510 Camshaft 1 [OEM] Call for price and availability of remanufactured1390538 Camshaft 1 [OEM] Call for price and availability of remanufactured1439153 Camshaft 1 [OEM] Call for price and availability of remanufactured1B8705 Key camshaft gear 11017788 Cam follower 12 roller type, replaces 9Y40114W3817 Pin and roller 12 used to service 1017788 lifter1374361X Rocker arm group 3 Remanufactured; shaft and arm assemblyNOTE: always check engine serial numbers to supply correct rocker arm group6N6872 Lifter clip 12VALVE TRAIN0R1445 Cylinder head 1 Remanufactured assembly, 3406A0R3674 Cylinder head 1 Remanufactured assembly, 3406B6I2981 Spacer plate 11152367 Valve exhaust 12 1.646 head dia, 7.132 length, 2G [repl: 1061111, 1W3860]1220321 Valve exhaust 12 1.646 head dia, 7.250 length, 2GC series engines1537024 Valve exhaust 12 1.646 head dia, 7.953 length, 2GE series engines1152368 Valve intake 12 1.771 head dia, 7.140 OAL, 2G [repl: 1085902, 2W2622]
1220322 Valve intake 12 1.771 head dia, 7.250 OAL, 2GC series engines1537023 Valve intake 12 1.850 head dia, 7.951 OAL, 2GE series engines4P4661 Valve lock 48 Single groove: use 2A4429 lock, 1862001 rot, 1757523/1757526 springs, 1537023/1537024 valves2A4429 Valve lock 48 0.372 stem dia, 2G, 7 degree4N2803 Valve guide 24 0.3750 ID, 0.6890 OD, 3.250 length, plain; Std dia, intake and exhaust, [new# 1737188]1737188/002 Valve guide 24 .002 oversize7C0363 Valve guide 24 .005 oversize7C5306 Valve guide 24 .020 oversize1227374 Valve guide 24 0.3740 ID, 0.6890 OD, 3.050 lengthC series engines1227375 Valve guide 24 0.3745 ID, 0.6298 OD, 3.358 lengthE series engines4N5906 Valve spring 24 2.525 free, 1.250 OD, 0.866 ID, 0.192 wire; single spring engines, use with 6N7175 rotator92U serial numbers4W2471 Valve spring 24 2.341 free, 1.469 OD, 1.069 ID, 0.200 wire; outer, dual valve springB & C series engines4W2472 Valve spring 24 2.678 free, 0.989 OD, 0.739 ID, 0.125 wire; inner, dual valve springB & C series engines1027665 Valve spring 24 single spring: use 2A4429 lock, 1862001 rot, 1757523/1757526 springs, 1537023/1537024 valves1757526 Valve spring 24 3.285 free, 1.429 OD, 1.075 ID, 0.177 wire; outer, dual valve springE series engines1757523 Valve spring 24 2.885 free, 0.992 OD, 0.740 ID, 0.127 wire; inner, dual valve springE series engines6N7175 Rotator 24 with shield, single spring engines92U serial numbers6N7174 Rotator shield 24 use w/ 6N7175, do not use with 4W24744W2474 Rotator

Guangzhou TPK Diesel Parts Co.,Ltd, Build in 1996, is a professional manufacturer on Diesel Piston, Piston ring, Cylinder Liner, Head Gasket & Overhaul Gasket Kit. TPK has been cooperating with OEM factory in China for several years, running business mainly in imported diesel engines ( Such as ...[Read More]

Company Profile:

• Main Product:

  Piston Ring, Gasket Kit, Piston, Liner

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Southeast Asia, Mid East, Africa