2063719 Bolt As — Head Bolt

This head bolt is used in Caterpillar equipment, including tracked and wheel dozers, excavators, loaders, engines, graders, tractors, compactors, generators and other machines listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

Tracked bulldozers

• D4
• D6
• D6 XE
• D6R
• D6R II
• D6R III
• D6R LGP
• D6R STD
• D6R XL
• D6T
• D6T LGP
• D6T LGPPAT
• D6T XL
• D6T XL PAT
• D6T XW
• D6T XW PAT
• D6XE
• D7
• D7E
• D7E LGP
• D7R
• D7R LGP
• D7R XR

Wheel bulldozer

• 814F II

Petroleum products

• C9
• CX31-C9I
• TH31-C9P

Excavators

• 330C
• 330C FM
• 330C L
• 330C LN
• 330C MH
• 330D
• 330D FM
• 330D LN
• 330D MH
• 336
• 336D
• 336D L
• 336D LN
• 336D2
• 336D2 L
• 336D2 LXE
• 336D2 XE
• 336E
• 336E LP
• 336E LH
• 336E LHGG
• 336E LHg
• 336F L
• 336F L XE
• 336F LN
• 336F LN XE
• 336F LNXE
• 336F XE
• 336FMHPU
• 336MHPU
• 340
• 340D L
• 340D2 L
• 340F
• 340F L LRE
• 340F L UHD
• 345 GC

Machine engines

• C-9
• C9

Wheel loaders

• 966
• 966 GC
• 966K
• 966K XE
• 966L
• 966M
• 966M XE
• 966XE
• 972
• 972K
• 972L
• 972M
• 972M XE
• 972XE

Ground compactors for earthwork

• 815F II
• 816F II

Wheel excavator

• M330D

Material loader

• MH3250

Autograders

• 12M 2
• 12H
• 12M 3
• 12M 3 AWD
• 140
• 140M
• 140M 2
• 140M 3
• 140M 3 AWD

Challenger

• 65C
• 65D
• MT735
• MT745
• MT755
• MT765
• MTC735
• MTC745
• MTC755
• MTC765

Engine and generator kit

• C9.3 LC51XX Power Sys XQP310

Wheeled tractor-scrapers

• 627G
• 627H
• 627K
• 627K LRC
• 637D
• 637E
• 637G
• 637K

Ship equipment

• C9

Industrial engines

• C-9
• C9
• C9 GEN SET
• C9.3
• C9.3B
• D250GC
• D300GC
• DE350SGC
• XQP300
• DE400SGC

Pipe-layer

• PL72

Generator

• SR4B

Track loaders

• 953
• 973
• 973C
• 973D
• 973K

Articulated dump trucks

• 725
• 725C
• 725C2

Forest machines

• 2290
• 2390
• 2391
• 2491
• 2590
• 2864C
• 511
• 521
• 521B
• 522
• 522B
• 532
• 541
• 541 2
• 551
• 552
• 552 2
• 568
• 586C

Cross-reference numbers

• 2063719
• 206-3719

Specifications