OEM Part NO. 6N-9979 / 6N9979 CYLINDER HEAD GROUP

Tonkee OEM excavator parts

HOME Payment Shipping SITEMAP

HOME Products Parts EPC NEWS About us Contact us

HOME :: Parts EPC :: OEM Part NO. 6N-9979 / 6N9979 CYLINDER HEAD GROUP

OEM Part NO. 6N-9979 / 6N9979 CYLINDER HEAD GROUP

Product Name: 6N9979CYLINDER HEAD GROUP

Category: Engine System

Model: 637D Wheel Tractor

Section: Basic Engine

Group: 639D TRACTOR POWER SHIFT 3408 ENGINE

Note: 6N9979 CYLINDER HEAD ASSEMBLY ENGINE SERIAL NO. 48W8989 TO 48W13029 INCLUSIVE PART OF 4N1817 CYLINDER HEAD GROUP SHOWN ON PAGE 11

Get a Quote

Description

Product Name: 6N9979CYLINDER HEAD GROUP

Category: Engine System

Remark: 6N9979 CYLINDER HEAD ASSEMBLY ENGINE SERIAL NO. 48W8989 TO 48W13029 INCLUSIVE PART OF 4N1817 CYLINDER HEAD GROUP SHOWN ON PAGE 11

Model: 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor

Section: Array

Group: 639D TRACTOR POWER SHIFT 3408 ENGINE

Is service: Y

CCR: N

Is Filter: N

Is Maint: N

NPR: Y

IE type: I

Is arrangement: N

Is change: N

SEQPart NO.NamePos.Qty.NPRCCRServiceChangeTypeModifer

14S8903OEM Part NO. 4S-8903 / 4S8903 INSERT .26 mm(.010 in.)over size- / -8YNY--0.26-MM OS .26MM
26N9978OEM Part NO. 6N-9978 / 6N9978 HEAD ASSEMBLY PARTS SERVICE- / -1YNY---
37N2271OEM Part NO. 7N-2271 / 7N2271 VALVE (exhaust)- / -8YYY--VALVE EXHAUST
47N4580OEM Part NO. 7N-4580 / 7N4580 VALVE (exhaust)- / -8YYY--VALVE EXHAUST
56N7174OEM Part NO. 6N-7174 / 6N7174 SHIELD-OIL- / -1YYY---
66N7175OEM Part NO. 6N-7175 / 6N7175 ROTOCOIL ASSEMBLY- / -16YYY--EACH INCLUDES
74N5654OEM Part NO. 4N-5654 / 4N5654 VALVE (intake)- / -8YYY--VALVE INTAKE
83B0645OEM Part NO. 3B-0645 / 3B0645 PLUG 32.08MM(1.26IN.)O.D.- / -6YYY--STANDARD
94N2803OEM Part NO. 4N-2803 / 4N2803 GUIDE-VALVE- / -16YYY--GUIDE
103B0623OEM Part NO. 3B-0623 / 3B0623 CORE PLUG--FLYWHEEL HOUSING PINION SHAFT HOLE- / -8YYY--CYLINDER HEAD
114S8902OEM Part NO. 4S-8902 / 4S8902 INSERT .005 in. (.13mm)oversize- / -8YNY--0.13-MM OS .13MM
129S9699OEM Part NO. 9S-9699 / 9S9699 INSERT (Exhaust-Standard)- / -8YYY--EXHAUST
134S8899OEM Part NO. 4S-8899 / 4S8899 INSERT 0.26 mm(.010 in.) oversize)- / -8YNY--0.26-MM OS .26MM
144S8898OEM Part NO. 4S-8898 / 4S8898 INSERT 0.13 mm(.005 in.) oversize)- / -8YNY--0.13-MM OS .13MM
154N5893OEM Part NO. 4N-5893 / 4N5893 INSERT-INLET VALVE- / -8YYY--INTAKE
162N5775OEM Part NO. 2N-5775 / 2N5775 DOWEL- / -8YNY--DOWEL
172A4429OEM Part NO. 2A-4429 / 2A4429 LOCK-RETAINER- / -32YYY--EXHAUST
184N5906OEM Part NO. 4N-5906 / 4N5906 SPRING-VALVE- / -16YYY--SPRING

SEQPart NO.NamePos.Qty.NPRCCRServiceChangeTypeModifer

12W7984OEM Part NO. 2W-7984 / 2W7984 GASKET-CYLINDER HEAD- / -2YYY---
20R4137OEM Part NO. 0R-4137 / 0R4137 HEAD GP-CYL -UTN- / --------
30R4127OEM Part NO. 0R-4127 / 0R4127 HEAD GP-CYL -B- / --------
44N0932OEM Part NO. 4N-0932 / 4N0932 PLUG-CUP- / -2YYY--STANDARD
54W1055OEM Part NO. 4W-1055 / 4W1055 SEAL-WATER- / -32YYY---
66N6731OEM Part NO. 6N-6731 / 6N6731 SUPPORT-GEAR HSG- / -1YNY--L.H.
75P0063OEM Part NO. 5P-0063 / 5P0063 PLUG-CUP- / -4YYY---
86V5699OEM Part NO. 6V-5699 / 6V5699 STUD-TAPERLOCK- / -16YYY---
91W5207OEM Part NO. 1W-5207 / 1W5207 BRACKET-FUEL PUMP- / -1YNY--NOT USED W/WATER-COOL MANIFOLD
109N2583OEM Part NO. 9N-2583 / 9N2583 BRACKET-FUEL PUMP- / -1YNY---
112W5747OEM Part NO. 2W-5747 / 2W5747 CYLINDER HEAD GP- / -2YNYNI-
126N6732OEM Part NO. 6N-6732 / 6N6732 SUPPORT-GEAR HSG- / -1YNY--R.H.
134N1710OEM Part NO. 4N-1710 / 4N1710 CYLINDER HEAD GROUP- / -2YNYNI-
144N1820OEM Part NO. 4N-1820 / 4N1820 GASKET-CYLINDER HEAD- / -2YYY---
156N6494OEM Part NO. 6N-6494 / 6N6494 SUPPORT- / -1YNY---
166N6493OEM Part NO. 6N-6493 / 6N6493 SUPPORT- / -1YNY---
179N2607OEM Part NO. 9N-2607 / 9N2607 BRACKET-FUEL PUMP- / -1YNY---
186N9979OEM Part NO. 6N-9979 / 6N9979 CYLINDER HEAD GROUP- / -2YNYNI-
197N0857OEM Part NO. 7N-0857 / 7N0857 CYLINDER HEAD GROUP- / -2YNYNI-
201W9802OEM Part NO. 1W-9802 / 1W9802 CYLINDER HEAD GROUP- / -2YNYNI-
212B0858OEM Part NO. 2B-0858 / 2B0858 PLUG-TO UPPER FROM AIR MANIFOLD PRESSURE- / -2YNY--1/2-14 NPTF
220L1352OEM Part NO. 0L-1352 / 0L1352 BOLT 3.25 in. (82.55 mm) long- / -11YNY--3/8-16X3.25IN
235M2894OEM Part NO. 5M-2894 / 5M2894 WASHER CLIP TO TUBE ASSEMBLY (AFTERCOOLER RADIATOR INLET)- / -9YYY--9.9MM .391IN ID
243J5390OEM Part NO. 3J-5390 / 3J5390 PLUG-TO HOLE ON LH ENGINE WHERE OLD- / -2YNY--3/8-18-THD
255M6214OEM Part NO. 5M-6214 / 5M6214 PIPE PLUG--CYLINDER BLOCK OIL PRESSURE- / -4YNY--PLUG
260S1591OEM Part NO. 0S-1591 / 0S1591 BOLT--BETWEEN CASE AND REAR SUPPORT OF LOADER FRAME- / -2YNY--3.81CM 1.5IN LG
278S9191OEM Part NO. 8S-9191 / 8S9191 BOLT 10.16 cm(4.00 in.) long- / -3YYY--3/8-16X4-IN
281A5183OEM Part NO. 1A-5183 / 1A5183 BOLT (4.75" Long-Location "B")- / -2YNY--3/8-16X4.75IN
295B2638OEM Part NO. 5B-2638 / 5B2638 BOLT (5.25" Long - Location "D")- / -3NNY--3/8-16X5.25-IN
301B5174OEM Part NO. 1B-5174 / 1B5174 PLUG .75 in.(1.905 cm) diameter- / -2YNY--3/4-14 NPTF
314N7253OEM Part NO. 4N-7253 / 4N7253 GASKET-CHAMBER- / -8YYY---
320T0055OEM Part NO. 0T-0055 / 0T0055 BOLT ALARM TO BRACKET 3/8 NC X 4 1/4 (108.0 MM)- / -1YNY--3/8-16X4.25-IN
333J5389OEM Part NO. 3J-5389 / 3J5389 PLUG-- TO SUPPLY PORT ON ENGINE DASH BLOCK- / -2YNY--USE WITHOUT
342S2251OEM Part NO. 2S-2251 / 2S2251 SEAL-O-RING (43.82MM ID)- / -8YYY--43.82MM ID
354N3714OEM Part NO. 4N-3714 / 4N3714 CHAMBER ASSEM.- / -8YYY--EACH INCLUDES
367L0520OEM Part NO. 7L-0520 / 7L0520 STUD 5.08 cm(2 in.) long)- / -16YYY--3/8-16X1.968-IN
372H3750OEM Part NO. 2H-3750 / 2H3750 BOLT HEAD ASSEMBLY TO CYLINDER BLOCK- / -28YNY--3/4-16X7.5-IN
385H1504OEM Part NO. 5H-1504 / 5H1504 WASHER HEAD ASSEMBLY TO CYLINDER BLOCK- / -28YNY--20X33.5X5-MM THK
394N2269OEM Part NO. 4N-2269 / 4N2269 SEAL-WATER- / -32YYY---
404S6137OEM Part NO. 4S-6137 / 4S6137 STUD 81.28 mm(3.20 in.) long- / -16YYY--3/8-16X3.1-IN

Part NO. 6N9979 suitable for:

SEQPart NO.NamePos.Qty.NPRCCRServiceChangeTypeModifer

14N1817OEM Part NO. 4N-1817 / 4N1817 CYLINDER HEAD GROUP- / -2YNYNICYLINDER HEAD GROUP
24N1816OEM Part NO. 4N-1816 / 4N1816 CYLINDER HEAD GROUP -OR-- / -2YNYNICYLINDER HEAD GROUP
39N6416OEM Part NO. 9N-6416 / 9N6416 CYLINDER HEAD GROUP- / -2YNYNI-

Parts EPC Caterpillar Parts Engine System

TONKEE PARTS

Phone:
Email:

Products

Fit for Caterpillar | For Hitachi | For Volvo | For Doosan
Controller | Hydraulic
Excavator Parts
Hydraulic Unit
Diesel Engine

Machine Arrangement

Electric System

Steering System

HOW CAN WE HELP

(Any references to trademarks, names, descriptions, numbers, and symbols on our website are utilized for reference purposes only. All trademarks pertaining to original equipment manufacturers are duly registered trademarks of the respective original equipment manufacturers. Our website explicitly disclaims any direct association or affiliation with the manufacturers listed. The use of manufacturers' names and descriptions is strictly for reference purposes and does not imply any endorsement or sponsorship.)