PROTECTOR 195-78-21320 - KOMATSU Part catalog

195-78-21320 PROTECTOR KOMATSU parts D135A, D155A, D155AX, D155W, D355A, D455A, PC650

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Alternative (cross code) number:
195-78-21320
1957821320

Weight: 14.622 kg.

Buy PROTECTOR 195-78-21320 KOMATSU genuine, new aftermarket tractor parts with delivery
BULLDOZERS, EXCAVATORS,

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All States Cutting Edges fits Komatsu 195-78-21320

$171.95

24 Oct 2025
34.0[15.30] pounds
US: Parts ASAP

All States Cutting Edges fits Komatsu 195-78-21320
All States Replaces Komatsu Mfg Number(s) 195-78-21320

$179.51

08 Oct 2025
34.0[15.30] pounds
US: Parts ASAP

All States Cutting Edges fits Komatsu 195-78-21320
All States Replaces Komatsu Mfg Number(s) 195-78-21320

JMA Ripper Tooth for Komatsu PC160 Excavators or Similar Machines. 70mm Pins

$3,997.00

18 Aug 2025

US: JM Attachments

JMA Ripper Tooth for Komatsu PC160 Excavators or Similar Machines. 70mm Pins
JMA ATTACHMENTS ✅ SKU: KMTPC160SSR ✅ Teeth Number: Teeth Number: 9W2452 HD / SHANK PROTECTOR 195-78-21320 ✅ PIN: (Pin size: 70mm x 449mm) ✅ Penetration: 1200mm or 47.24” inches! ✅ Dimension: 70mm x 401mm x 311mm ✅ Weight: A sturdy 370kg or 815.71lbs

Number on catalog scheme: 2

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Compatible equipment models: 195-78-21320:

BULLDOZERS D135A D155A D155AX D155W D355A D455A

EXCAVATORS PC650 Komatsu

Catalogs:

D155AX-6 S/N 81028-UP BULLDOZERS

RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#81028-) » 195-78-21320
RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#81028-) » 195-78-21320
RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#81028-) » 195-78-21320

D155AX-6 S/N 81028-UP (For EU) BULLDOZERS

RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#81028-) » 195-78-21320
RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#81028-) » 195-78-21320
RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#81028-) » 195-78-21320

D155A-6R S/N 85077-UP BULLDOZERS

RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#85077-85086) » 195-78-21320
RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#85087-) » 195-78-21320
RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#85087-) » 195-78-21320
RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#85077-85086) » 195-78-21320
RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#85087-) » 195-78-21320
RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#85077-85086) » 195-78-21320
RIPPER BEAM AND ARM, SHANK AND RIPPER POINT (#85077-) » 195-78-21320
RIPPER GROUP, SHANK AND RIPPER POINT (#85077-) » 195-78-21320

D155AX-7 S/N 90001-UP BULLDOZERS

RIPPER, SHANK AND RIPPER POINT (#90001-) » 195-78-21320
RIPPER, SHANK AND RIPPER POINT (#90001-) » 195-78-21320
RIPPER, SHANK AND RIPPER POINT (#90001-) » 195-78-21320
RIPPER, SHANK AND RIPPER POINT (#90001-) » 195-78-21320

D135A-1 S/N 10001-UP BULLDOZERS

RIPPER SHANK¤ BEAM AND LINK (GIANT RIPPER) » 195-78-21320
RIPPER SHANK¤ BEAM AND LINK (MULTI SHANK RIPPER) » 195-78-21320

D135A-2 S/N 10301-UP BULLDOZERS

RIPPER SHANK¤ BEAM AND LINK (GIANT RIPPER) » 195-78-21320
RIPPER SHANK¤ BEAM AND LINK (MULTI SHANK RIPPER) » 195-78-21320

D135A-2 S/N 10301-UP BULLDOZERS

RIPPER SHANK¤ BEAM AND LINK (GIANT RIPPER) » 195-78-21320
RIPPER SHANK¤ BEAM AND LINK (MULTI SHANK RIPPER) » 195-78-21320

D155A-2A S/N 57001-UP (SA6D140E-2 (Emission) Eng. Installed) BULLDOZERS

RIPPER SHANK¤ BEAM AND LINK (MULTI SHANK RIPPER) » 195-78-21320
RIPPER SHANK¤ BEEM AND LINK (FOR GIANT RIPPER) » 195-78-21320

D155A-2A S/N 57001-UP BULLDOZERS

RIPPER SHANK¤ BEAM AND LINK (MULTI SHANK RIPPER) » 195-78-21320
RIPPER SHANK¤ BEAM AND LINK (MULTI SHANK RIPPER¤ 45TON) » 195-78-21320
RIPPER SHANK¤ BEEM AND LINK (FOR GIANT RIPPER) » 195-78-21320
RIPPER SHANK¤ BEEM AND LINK (GIANT RIPPER) » 195-78-21320

D155A-2 S/N 50001-UP (S6D155-4 Eng. Installed) BULLDOZERS

RIPPER SHANK¤ BEAM AND LINK (MULTI SHANK RIPPER) » 195-78-21320
RIPPER SHANK¤ BEAM AND LINK (MULTI SHANK RIPPER) (FOR HARD LOCK) (FOR SAUDI ARABIA) » 195-78-21320
RIPPER SHANK¤ BEEM AND LINK (GIANT RIPPER) » 195-78-21320
RIPPER SHANK¤ BEEM AND LINK (GIANT RIPPER) (FOR HARD LOCK) (FOR SAUDI ARABIA) » 195-78-21320

D155A-2 S/N 50001-UP BULLDOZERS

RIPPER SHANK¤ BEAM AND LINK (MULTI SHANK RIPPER) » 195-78-21320
RIPPER SHANK¤ BEEM AND LINK (GIANT RIPPER) » 195-78-21320

D155A-3 S/N 60001-UP BULLDOZERS

RIPPER SHANK (FOR GIANT RIPPER) » 195-78-21320
RIPPER SHANK (FOR MULTI RIPPER) » 195-78-21320

D155A-5 S/N 65001-UP (Extreme Cold Terrain) BULLDOZERS

RIPPER BEAM AND ARM (FOR GIANT RIPPER) (COLD WEATHER (B) SPEC.)(#65275-) » 195-78-21320

D155A-5 S/N 65001-UP BULLDOZERS

RIPPER BEAM AND ARM (FOR GIANT RIPPER) » 195-78-21320
RIPPER BEAM AND ARM (FOR GIANT RIPPER) (HEAVY DUTY TYPE)(#65275-) » 195-78-21320
RIPPER BEAM AND ARM (FOR VARIABLE MULTI RIPPER) (HEAVY DUTY TYPE)(#65275-) » 195-78-21320
RIPPER BEAM AND ARM (FOR VARIABLE MULTI RIPPER)(#65275-) » 195-78-21320
RIPPER SHANK (FOR GIANT RIPPER) » 195-78-21320
RIPPER SHANK (FOR MULTI RIPPER) » 195-78-21320

D155A-6 S/N 85001-85076 BULLDOZERS

RIPPER SHANK (FOR MULTI RIPPER)(#85001-) » 195-78-21320
RIPPER SHANK AND POINT (FOR GIANT RIPPER AND LARGE SHANK)(#85001-) » 195-78-21320
RIPPER SHANK AND POINT (FOR GIANT RIPPER)(#85001-) » 195-78-21320

D155AX-3 S/N 60001-UP BULLDOZERS

RIPPER SHANK (FOR GIANT RIPPER) » 195-78-21320
RIPPER SHANK (FOR MULTI RIPPER) » 195-78-21320

D155AX-3 S/N 60001-UP BULLDOZERS

RIPPER SHANK (FOR GIANT RIPPER) » 195-78-21320
RIPPER SHANK (FOR MULTI RIPPER) » 195-78-21320

D155AX-5 S/N 70001-UP BULLDOZERS

RIPPER BEAM AND ARM (FOR MULTI RIPPER) (FOR MATSUMOTO KOUGYOU)(#75224-) » 195-78-21320
RIPPER SHANK (FOR GIANT RIPPER) » 195-78-21320
RIPPER SHANK (FOR MULTI RIPPER) » 195-78-21320

D155AX-5 S/N 70001-UP BULLDOZERS

RIPPER SHANK (FOR GIANT RIPPER) » 195-78-21320
RIPPER SHANK (FOR MULTI RIPPER) » 195-78-21320
RIPPER SHANK (FOR MULTI RIPPER)(#76001-) » 195-78-21320

D155AX-6 S/N 80001-81027 (ecot3) BULLDOZERS

RIPPER SHANK (FOR MULTI RIPPER)(#80001-) » 195-78-21320
RIPPER SHANK AND POINT (FOR GIANT RIPPER)(#80001-) » 195-78-21320

D155AX-6A S/N 80001-81027 (ecot3, For EU) BULLDOZERS

RIPPER SHANK (FOR MULTI RIPPER)(#80001-) » 195-78-21320
RIPPER SHANK AND POINT (FOR GIANT RIPPER)(#80001-) » 195-78-21320

D155W-1 S/N 12128-UP BULLDOZERS

RIPPER SHANK¤ BEAM AND LINK » 195-78-21320

D355A-3X S/N 1010-UP BULLDOZERS

RIPPER SHANK BEAM AND LINK (GIANT)(#1632-) » 195-78-21320
RIPPER SHANK BEAM AND LINK (MULTI)(#1010-(3299)) » 195-78-21320

D355A-3 S/N 1010-UP BULLDOZERS

RIPPER SHANK BEEM AND LINK (FIX MULTI)(#1632-) » 195-78-21320
RIPPER SHANK BEEM AND LINK (MULTI)(#4001-) » 195-78-21320
RIPPER SHANK BEEM AND LINK(#1010-1631) » 195-78-21320
RIPPER SHANK BEEM AND LINK(#1632-4000) » 195-78-21320
RIPPER SHANK BEEM AND LINK(#4001-) » 195-78-21320

D355A-3 S/N 1010-UP BULLDOZERS

RIPPER SHANK BEEM AND LINK (FIX MULTI)(#1632-) » 195-78-21320
RIPPER SHANK BEEM AND LINK (MULTI)(#4001-) » 195-78-21320
RIPPER SHANK BEEM AND LINK(#1010-1631) » 195-78-21320
RIPPER SHANK BEEM AND LINK(#1632-4000) » 195-78-21320
RIPPER SHANK BEEM AND LINK(#4001-) » 195-78-21320

D355A-5 S/N 12622-UP BULLDOZERS

RIPPER SHANK¤ BEEM AND LINK (FOR GIANT RIPPER) » 195-78-21320
RIPPER SHANK¤ BEEM AND LINK (FOR MULTI SHANK RIPPER) » 195-78-21320

D355A-5 S/N 12622-UP BULLDOZERS

RIPPER SHANK¤ BEEM AND LINK (FOR GIANT RIPPER) » 195-78-21320
RIPPER SHANK¤ BEEM AND LINK (FOR MULTI SHANK RIPPER) » 195-78-21320

D455A-1 S/N 1002-UP BULLDOZERS

RIPPER SHANK AND LINK¤ GIANT RIPPER(#1002-1300) » 195-78-21320

PC650-1 S/N 10007-UP EXCAVATORS

ROCK BUCKET (FOR LOADER) 3.1M.3 (FOR INDIA) » 195-78-21320

Parts protector KOMATSU catalog:

195-979-7670 PROTECTOR
D150A, D155A, D355A

195-Z11-6520 PROTECTOR
D135A, D155A, D375A, D475A, D575A, D85A, D85E, D85P, PC1600, PC1600SP

154-03-12135 PROTECTOR
D135A, D80A, D80E, D80P, D85A, D85C, D85E, D85P

195-Z11-6660 PROTECTOR
D135A, D155A, D375A, D475A, D575A, D85A, D85E, D85P

195-979-7731 PROTECTOR
D150A, D155A, D355A

195-979-7690 PROTECTOR
D150A, D155A, D355A

195-979-7680 PROTECTOR
D150A, D155A, D355A

198-79-11220 PROTECTOR
D455A

YM129642-59110 PROTECTOR
3D82AE, 3D88E, 4D88E, PC55MR, S4D84E

208-871-1240 PROTECTOR
PC400

21X-54-33550 PROTECTOR
PC35MRX, PC38UU

20T-46-81423 PROTECTOR,R.H.
PC30R, PC35R, PC40R, PC45R

20T-46-81413 PROTECTOR,L.H.
PC30R, PC35R, PC40R, PC45R

20T-46-77620 PROTECTOR,L.H.
PC25, PC25R, PC30, PC30R, PC40, PC40R, PC40T

YM12995059221 PROTECTOR
4D94E, 4D98E, CK20, CK25, CK30, CK35, PC110R, PC75R, PC95R, PW110R, PW75R, PW95R, SK1020, SK1026, WB150, WB150AWS, WB150PS, WB70A, WB91R, WB93R, WB97R, WB97S, WB98A

YM12995759120 PROTECTOR
CK20, CK25, CK30, CK35, PC110R, PC75R, PC95R, PW110R, PW75R, PW95R, SK1020, SK1026, SK714, SK815, SK818, SK820, WA115, WA90, WB140, WB140PS, WB150, WB150AWS, WB150PS, WB150WSC, WB70A, WB91R, WB93R, WB...

YM11956059110 PROTECTOR
PC110R, PC95R, PW110R, PW95R, SK09J, WA115, WA65, WA65PT, WA75, WA90, WB140, WB140PS, WB150, WB150AWS, WB150PS, WB150WSC, WB91R, WB93R, WB97R, WB97S, WB98A

YM11980211870 PROTECTOR, NOZZLE
3D82AE, 3D84E, 3D88E, 4D88, 4D88E, 4D94LE, CK30, CK35, PC110R, PC27MR, PC27R, PC30MR, PC35MR, PC35R, PC45R, PC50MR, PC55MR, PC75R, PC80MR, PC95R, PW110R, PW75R, PW95R, S3D84, S3D84E, S4D84E

YM11962511870 PROTECTOR
3D75, 3D75N, 3D78, 3D78AE, 3D78N, 3D80, 3D82AE, 3D84, 3D84E, 3D84N, 3D88E, 4D84, 4D84E, 4D88E

YM11977303270 PROTECTOR
PC110R, PW110R, WB140, WB140PS, WB150, WB150AWS, WB150PS, WB150WSC, WB91R, WB93R, WB97R, WB97S, WB98A