Back Home Hardware, Seals, & Consumables Hardware Fasteners Bolts & Screws 8T-4971: M6-1 x 30mm Hex Head Bolt
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Hardware, Seals, & Consumables Hardware Fasteners Bolts & Screws 8T-4971: M6-1 x 30mm Hex Head Bolt 8T-4971: M6-1 x 30mm Hex Head Bolt
8T-4971: M6-1 x 30mm Hex Head Bolt
Metric, Coarse Thread UNC
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Warranty Information Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
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Return Policy Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
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Warranty Information Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Need More Help? Contact Us
Return Policy Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
Need More Help? Contact Us
Frequently bought together Parts diagram for 8T-4971
Description for part number 8T-4971 Bolt material hardness and thread designs provide high strength and resistance to bolt threads stripping.
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Specifications for part number 8T-4971 Compatible Models for part number 8T-4971 INTEGRATED TOOLCARRIER
IT18F IT24F IT12B IT14G IT28G IT28F
WHEEL TRACTOR-SCRAPER
631K 623K LRC 621K
MINI HYD EXCAVATOR
301.6 307.5 305C CR 307-A 310 305.5
TRACK FELLER BUNCHER
552 2 TK751 1190 541 2 1390 1190T 1090
EXCAVATOR
330 L 345B II 320-A L 323F SA 320-A N 336D 312C 336E 375-A L 325-A 320D2 314D CR 320D L 312-A 349E L 330D FM 345B 321B 345D 307 325D L 320D GC 325 L 330C L 336D L 374D L 312C L 350-A L 349D 307-A 350 L 330D L 336E L 320 GC 349E 345B L 330-A L 330D MH 314D LCR 313 GC M325D MH 320 323 325-A L 320-A 340D L 323D L 330D2 L 330-A 345D L 320N 320B 320C 320D 312 GC 321D LCR 375-A 330F 320B L 320D2 L M312 M315 M318 320 L M325D L MH
MULTI TERRAIN LOADER
277C 257B 247B 297C 287C
COMPACT TRACK LOADER
289C 299C 279C 259D
TRACK LOADER
973C 963B 953C
BACKHOE LOADER
426B 426C 438D 438B 416F2 416 424D 426 436C 424B 428 446B 420D 432D 420F 442D 430D 430F 438 436 440 450 416E 428D 416C 416D 428B 416B
WHEEL DOZER
814K 814F 854G
LANDFILL COMPACTOR
826G 816F
COMPACT WHEEL LOADER
908 910F 910E 910K 914K 914G
WHEEL LOADER
918F 928G 972G 960F 972H 966 GC 928HZ 950G 950F 962G 950L 988F 966H 966G 930H 982 XE 980 XE 962M Z 950M Z 924GZ 924HZ 924F 924G 980H 980G 928F 938G 938F 950F II
TELEHANDLER
RT80 TH337C TH82 TH83 TL1055D TH103 TH336C TH407C RT100 TH62 TH63 TH414C TH406C TH514C TH417C
ARTICULATED TRUCK
725 740 730 735
WHEELED EXCAVATOR
M318C M322C M318C MH M315C M316C M313C
PNEUMATIC COMPACTOR
PF-300C PF-300B PS-300B PS-300C
INDUSTRIAL ENGINE
3406C 3126 3408B 3304 3306 3412 D333C 3406 3512 C-9 D330C 3034
GAS ENGINE
G3306 G3612 G3616 G3608 G3606
UNDERGROUND ART TRUCK
AD55B AD55 AD30
LOAD HAUL DUMP
R1700G R1700 II R2900G R1300 OTHER
MOTOR GRADER
120H 120M 135H 120M 2 120H ES 14M-3 135H NA 120H NA
TRACK-TYPE TRACTOR
D6T LGP D6R II D6T XW D6T XL D4G D5M D5 D8T D8R D9R D6G2 XL D6N LGP D7R II
ASPHALT PAVER
AP300F AP355F
MARINE ENGINE
C280-16 C280-12 C175-16 C280-6 C280-8
MINING EXCAVATOR
5130 5230 5130B
VIBRATORY COMPACTOR
CS-323C CB-224D CB-224B CB-225D CP-663E CB-214B CB-214D CP-323C CB-534C CB-534B CB-535B CS-583C CB-525B CB-634C CB-14
MOBILE HYD POWER UNIT
323D L
RECLAIMER MIXER
RM-300 RM-500
CHALLENGER
55 65C 65D 35 45
GEN SET ENGINE
3406C 3406B 3304B 3306 3304 3412 3412C C280-16 3512
ROTARY/TRACK DRILLS
MD5150C MD6640
SKID STEER LOADER
226B 242D3 216B 236 272C 248 246 236D3 262C 252B 216 256C 242B 228 226 246C 232B 236B
TRUCK
793C 793F XQ 797F 794 AC 785C 785D 793F OEM
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Related parts 6V-7743: M6 x 1mm Cone Lock Nut Check Price
198-4775: M6 ID Steel Flat Washer 208-8469: M6 x 1mm Hex Lock Nut 344-5673: M6 x 1mm Hex Nut 9X-8256: M6 ID Steel Flat Washer Key Key
Factory Fit This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
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