We can supply CAT spare parts as following:
2W-1709 2W1709 RING
8N-3102 8N3102 PISTON
6N-9915 6N9915 VALVE
6N-9916 6N9916 VALVE
2P-1262 2P1262 GUIDE
6V-2525 6V2525 KIT VG
6V-1549 6V1549 KIT C+L
8T-2466 8T2466 KIT FRONT
354-5671/20R-4877 3545671 Starter Motor
344-5081/20R-0958 3445081 Alternator
329-3796 3293796 Piston Cooling Jet
309-6678 3096678 Intake Valve
339-9637 3399637 Exhaust Valve
377-0399 3770399 Valve Seat Insert
377-0400 3770400 Valve Seat Insert
380-2073 3802073 Valve Guide
299-5511 2995511 Seal - Valve Stem
276-8123 2768123 Valve Collet
436-0521 4360521 Valve Spring
278-5125 2785125 Tappet
278-5126 2785126 Pushrod
278-5111 2785111 Rocker Arm Assembly
278-5112 2785112 Rocker Arm Assembly
7W-9028 7W9028 Oil Filter Head
320-0677 3200677 Injector
317-8021/10R-7660 3178021 High Pressure Fuel Pump
322-9662/354-4754/485-4895 4854895(3229662)(3544754) Water Pump Kit
420-0454 4200454 Oil Pump
426-4806 4264806 Lift Pump
305-5291 4167101(3055291) Relief Valve
462-2235 4622235 Glowplug
344-1722 3441722 Tensioner
329-5254 3295254 Alternator Pulley
315-9810/10R-9580 3159810 Turbocharger
288-6976/20R-3857/354-5671/20R-4877 2886976 Starter Motor
 3545671 Starter Motor
349-9075 3499075 Starter Motor
235-7133 2357133 Alternator
276-5605 2765605 Piston Cooling Jet
347-1134 3471134 Camshaft
238-0120 2380120 Hp Pump Speed Sensor
278-5307 2785307 Water Temperature Sensor
278-5272 2785272 Air Temperature Sensor Kit
278-5273 2785273 Air Pressure Sensor Kit
311-3858 3113858 Crankshaft Speed Sensor
278-5225 2785225 Oil Pressure Sensor Kit
311-6342 3116342 Fuel Pressure Sensor Kit
363-5084 4236434(3635084) Sensor Gp-Liquid Level
320-3060 3203060 Sensor Gp-Pressure(Fuel Inlet)/Sensor Gp-Pressure(Fuel Outlet)
102-2240 1022240 Sensor Gp-Temperature
331-7539/10R-8112 3317539 Engine Control Module
278-5937 2785937 Relief Valve
183-2823 1832823 Fuel Priming Pump
326-7401 3267401 Oil Cooler
281-7039 2817039 Oil Cooler
417-7782 4177782 Thermostat Assembly
294-0286 2940286 Timing Case
306-6845 3066845 Cylinder Block Assembly
309-6663 3096663 Cylinder Head Assembly
318-8037 3188037 Cyl Head Cover Assy
336-8174 3368174 Pipe - Fuel Inj No 1 Cyl
336-8175 3368175 Pipe - Fuel Inj No 2 Cyl
336-8176 3368176 Pipe - Fuel Inj No 3 Cyl
336-8177 3368177 Pipe - Fuel Inj No 4 Cyl
336-8178 3368178 Pipe - Fuel Inj No 5 Cyl
336-8179 3368179 Pipe - Fuel Inj No 6 Cyl
285-1975 2851975 Wiring Harness
260-5542 2605542 Wiring Harness
176-3141 1763141 Gasket - Cylinder Head
380-2074 3802074 Gasket - Cylinder Head
317-3064 3173064 Gasket - Cyl. Head Cover
309-6664 3096664 Seal - Rocker Box
287-7637 2877637 Injector Washer
274-1639 2741639 Seal - O Ring
141-8589 1418589 Gasket - Turbocharger
281-7040 2817040 Gasket - Oil Cooler
277-2500 2772500 Gasket - Oil Cooler
225-7944 2257944 Gasket - Oil Filter Head
374-4419/225-8019 3744419 Gasket - Water Pump
 2258019 Gasket - Water Pump
281-8744 2818744 Seal - Water Outlet
277-3013 2773013 Seal - Front End Oil
292-0886 2920886 Seal - Reos Housing
370-6545 3706545 Camshaft Bush
276-7475/276-7476 2767475 Piston And Ring Kit
276-7476 2767476 Piston Ring Kit
380-2065 3802062 Piston Ring Kit - Oversize
466-4849 4664849 Piston Ring Kit - Oversize
 
We supply original parts for Caterpillar main models, as follows:
Caterpillar Excavator:312,312B,312BL,312C,312CL,312D,312D2,312D2GC,312D2L,312DL,312E,312EL,312F,312F GC,313B,313C,313C SR,313D,313D2,313F,313F GC,313FL,313FL GC,314,314C,314D,314D CR,314D LCR,314E CR,314E LCR,315,315B,315BL,315C,315D,315D L,315L,316E,317,317B,317N,318,318B,318BL,318C,318DL,318EL,319C,319D,320,320B,320B Forestry App,320BL,320C,320C FM,320CL,320D,320D FM,320D GC,320D LN,320D LRR,320D RR,320D2,320D2 GC,320D2L,320DL,320E,320E LN,320E LRR,320E RR,320EL,320L,321B,321C,321D CR,321D LCR,322,322B,322BL,322C,322C FM,322CL,322D,322L,322N,323D LN,323D S,323DL,324D,324D FM,324D LN,324DL,324E,324E LN,324EL,325,325B,325B LN,325BL,325C,325C FM,325CL,325D,325D FM,325DL,325L,326D2,326D2L,326DL,326F,326F LN,326FL,328D LCR,329D,329D LN,329D2,329D2L,329DL,329E,329E LN,329EL,330,330B,330B LN,330BL,330C,330CL,330D,330DL,330F,330L,336D,336DL,336E,336EL,345,345B,345BL,345C,345CL,345D,345DL,349D,349EL,350L,365BL,365CL,375,375L,385CL,390D,390FL,5080,5130,5130B,5230,992G,994,994D,E110,E110B,E120,E120B,E200B,E240,E240B,E240C,E300,E300B LC,E70,E70B,EL180,EL200B,EL240,EL240B,EL240C,EL240C LC,EL300B,M325B etc.
Caterpillar bulldozer:4P,517,527,54H,950G,950GII,960F,962G,962GII,962H,D10,D10L,D10N,D10R,D10T,D11N,D11R,D11T,D2,D3,D3B,D3B LGP,D3C,D3CLGP,D3G,D3K,D4,D4B,D4C,D4CLGP,D4D,D4E,D4G,D4H,D4H LGP,D4H XL,D4HTSK II,D4HTSK III,D4K LGP,D4K XL,D5,D5B,D5B LGP,D5C,D5C LGP,D5C XL,D5E,D5G,D5H,D5H XL,D5HTSK II,D5K,D5M,D5M LGP,D5M XL,D5N,D5N LGP,D5N XL,D6,D6 LGP,D6B,D6C,D6C LGP,D6D,D6E,D6F,D6G,D6G2 XL,D6H,D6K XL,D6M,D6M LGP,D6M XL,D6N,D6N LGP,D6N XL,D6R,D6R LGP,D6R XL,D6T,D6T LGP,D6T XL,D7C,D7E,D7F,D7G,D7G LGP,D7H,D7H LGP,D7R,D7R LGP,D7R XR,D8,D8H,D8K,D8L,D8N,D8R,D8T,D9G,D9H,D9L,D9N,D9R,D9T etc.
Caterpillar backhoe:414E,416,416B,416C,416D,416E,420,420B,420C,420D,420DIT,420E,420F,422E,424D,426,426B,426C,426D,428,428B,428C,428D,428E,430D,430E,432D,432E,434E,436II,436B,436C,438,438C,438D,442,442D,442E,446B,446D,450E,4P,517,54H,924G,924GZ,924HZ,928H,928HZ,930H,D4HTSKII,D4HTSKIII.
Caterpillar wheel loader:902,904B,908C,908H,910,910E,914G,914K,916,920,922B,924F,924G,924H,926,926A,926E,928F,928G,930,930G,930H,930R,930T,936,936E,936F,938F,938G,938H,944,950,950B,950E,950F,950G,950H,962G,962H,962M,966C,966D,966E,966F,966G,966H,966K,966R,970F,972G,972H,980B,980C,980F,980G,980H,988,988B,988C,988F,988G,988H,990,990H,992,992B,992C,992D,992G,992K,993K,994,994D,994F,G910,IT14G,IT18B,IT28B,IT28F,IT28G,IT28H,IT38,IT38F,IT38G,IT38H etc.
Caterpillar skid steer:216,226B Series 3,232B,236,236B,242B,242B Series 3,246,247B,247B II,252B,256C,257B,257D,259B3,262B,262C,267B,272C,277B,277C,279C,287B,287D,289C,289D,299C,299D,515,518,518C,525,525B,528,528B,530B,535C,545,545C,773B,773D,773E,773F,775B,775D,775E,775F,950E,FB518 etc.
Caterpillar heavy duty truck:769 770 772 773 775 777 785 789 793 797 etc.
Caterpillar generator sets:3066,3114,3116,S6K,3126,3126B,3126E,3145,3150,3160,3176,3176B,3176C,3196,3204,3208,3304,3304B,G3304,3306,3306B,3306C,G3306,3406,3406B,3406C,3406E,3408,3408B,3408C,3408E,G3408,3412,3412C,3412E,G3412,3456,3504,3504B,C32,C32B,GC32,3512,3512B,G3512,PM3512,3516,3516B,G3516,PM3516,C9,C10,C12,C15,C16,D13000,D311,D315,D318,D320,D326,D330,D333,D333C,G333,D334,D336,D337,D342,G342,D343,G343,D346,D348,G348,D349,D353,D364,D375,D379, D379B,G379,D386,D397, D398,D398B,G398
Caterpillar Engine:3066,3116,3126,3306,3406,3408,3412,C32,3512,3516,3606,3608,3612,C4.4,C6.4,C6.6,C7,C9,C10,C11,C12,C13,C15,C18,C27,C32,C175,C280
Caterpillar Gas engine:G3304,G3612,G3408C,G3606,G399,G3616,G3608,G3606B,G353D,G333C,G3408,G3408B,G342C,G379,G379A,G398,G343,G3304B,G3512B,G3306B