1D-4540: 5/16''-18 x 2 3/4'' Hex Head Bolt

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1D-4540: 5/16''-18 x 2 3/4'' Hex Head Bolt

Cat® Hex Head Bolt (Separator Gp, Fuel System)

Brand: Cat

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1D-4540: 5/16''-18 x 2 3/4'' Hex Head Bolt

1D-4540: 5/16''-18 x 2 3/4'' Hex Head Bolt

Cat® Hex Head Bolt (Separator Gp, Fuel System)

Brand: Cat

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1D-4540

3J-1907

214-7568

View All Parts

1D-4540: 5/16''-18 x 2 3/4'' Hex Head Bolt

3J-1907: 1.98 x 11.89mm 90A NBR O-Ring

214-7568: STOR O-Ring Seal (SAE 9/16-18)

3K-0360: 2.21 x 16.36mm 90A NBR O-Ring

8T-6757: 1/8-27 NPTF Thread Hex Drive Plug

5F-5434: 1/8" Special Short Valve Vent

Diagram

Description

Specifications

Compatible Models

Parts diagram for 1D-4540

Specifications for part number 1D-4540

Units of Measure

Metric

Compatible Models for part number 1D-4540

GENERATOR

SR4B SR4BHV WEG SR4 SR5

TRUCK ENGINE

1673C 3306C 3306B C-10 C-12 3306 1140 1150 1145 1160 3116 3408B C15 1676 1693 3408 3406 3208 G3306

INTEGRATED TOOLCARRIER

IT12 IT28 IT18 IT28B IT18B

GEN SET-MILITARY

3608

TRACK SKIDDER

527 517 D4HTSK II D5HTSK II D4HTSK III

WHEEL SKIDDER

518C 528B 525 518 515 528 545 530B 508

ROTARY DRILL

MD6310 MD6250 MD6540C MD6380

WATER FORDING TRACTOR

D7R II

EXCAVATOR

330 L 215B 215C 215D E300B 219D EL300 330 LN 330-A L 231D E240 235B 235C 235D E300 350-A 330-A 330-A LN EL300B 225B 225D 330B LN 330-A L M325C 350-A L 229D EL240 E180 330B EL180 330B L 229 225 235 219 215 245

SHOVEL

6040

WHEEL TRACTOR

660B 641B 666B 623B 623G 623E 623F 621B 621R 621E 621F 621G 621S 627B 627G 627E 627F 650B 633E II 651B 651E 615C II 631D 631E 631C 631G 613C II 615 613 611 627 637 641 651 657 666 657E 657B 633D 657G 639D 615C 637G 613B 637D 613C 637E

HYDRAULIC CONTROL

163 143 153 141 140 48

TRACK LOADER

935C 935B 973C 951C 951B 977D 977K 977L 955C 931B 931C 955K 955L 963 973 931 943 941 953 941B 931C II 935C II

PETROLEUM ENGINE

3508C 3508B C9 C7 C175-16 C-15 3512 C15 C27 2016 C32 3516C 3516B C280-12 3512E 3512C 3512B

SOIL COMPACTOR

815 815B 815F 825G 825C 825G II

PETROLEUM TRANSMISSION

TH55-E70 TH48-E80 TH48-E70 TH55FT-E90

WHEEL DOZER

854G 854K 834G 834B 814B 814F 844H 844K 844 854 824G 824C 814 824G II

LANDFILL COMPACTOR

836 826G II 816 826C 826G 836G 816B 816F

GRAPPLE

518 120C 125C

PETROLEUM GEN SET

G3306B C27 C32 3512B 3512C

COMPACT WHEEL LOADER

910

WHEEL LOADER

960F G926 G910 988B 988G 988F G916 966D 966C 966F 966E G936 966H 966G 966R 926E 988F II 994 990 993 992 916 920 980G II 926 930 936 950 950B/950E 990K 990H 993K 992D 992C 992G 992K 970F 972G 950B 950E 950F 930R 930T 936E 936F 990 II 980F II 966F II 980B 980C 980F 980G 950F II

SOIL STABILIZER

SS-250B

ARTICULATED TRUCK

D30C D30D D35C D250E D250B D300E II D250E II D25D D25C D350D D350C D300E D300D D300B

WHEELED EXCAVATOR

W330B

PNEUMATIC COMPACTOR

PS-500

ENGINE - INDUSTRIAL

LD700E 3512B 3406B 3516B 3561B

INDUSTRIAL ENGINE

3126 3126B 3116 3114 3304 3306 3512 3516 C-12 C-15 C-10 C-16 3508 C7 C9 3306B C32B 3304B 3412E 3412C C32 C27 3204 3176C 3412 3406 3508B D398 D399 D379 3516B 3516C 3406C D342 D348 D349 D346 D398B 3408B 3408C 3512E 3512B 3512C C9.3B D333C 3196 D353C D353E D353D C-9 3160 D330C D379B

WHEEL SCRAPER

641B 666B 621E 621F 623F 623E 627G 627F 627B 627E 651B 631G 631C 631B 657G 633B 657E 657B 613C 637E 637G 637B 637D 639D 615C 621 627 633 611 666 637 641 657

QUARRY TRUCK

777E 775B 771C

SPRAY AR

CAT WDS

LOGGER

227

TRACTOR

784C 784B 768C 768B 772B 772 776 776D 776C 776B

GAS ENGINE

G379A G3304 G3306 G3612 G3616 G3608 G3412 G3408C G3408B G3408 G398 G399 G343 G379 G3306B G3304B G3508J G3508B G353D G3516

BULLDOZER

834U 834S 6 D5C PAT 10SU 6SU D5C PATLGP 10U D8T 824S 825 9SU 7SU 7S LGP 8S 8U 9C 9U 9S 4S 4P 5A 5P 5S 6A 6S 7A 7S 7U 8A 3S 5A PAT 3P 4A

FELLER BUNCHER

FB518

PUMPER

SPS343 SPF343 SPF343C SPT343

UNDERGROUND ART TRUCK

AD60 AD63 AD30 AD55B

POWER MODULE

XQC1200 3516B 3516C XQC1600 TR43-C18L PMG3516 XQ2280 PP3516 TR43 PM3508 PM3516 PM3512 XQG135 TR43-E44

LOAD HAUL DUMP

R1600G R1600H R1700 II R1300 R1600 R2900 R1700G R3000H R2900G R1300G

OFF HIGHWAY TRUCK

777G 777E 785D 789D 3508B 793D 777 775 773

OEM SOLUTIONS

3412C

WINCH

53 57 56 55 54 59 58 528 518 54H 57H 56H 59N 59L 58L

MOTOR GRADER

135H 130G 135H NA 140H ES 12H NA 120H ES 140H NA 160H 160G 12H ES 14H NA 120H 120G 24 120B 16 140B 140H 140G 143H 163H NA 120H NA 160H ES 16G 140 14G 14E 12H 12G 120 12F 12E 160H NA

BACKHOE

D3 931

HYDRAULIC SHOVEL

6020 6015 6030 6030 T4 6020B 6015B

TRACK-TYPE TRACTOR

D6G2 LGP D3C II D10 D11 D5R LGP D6R II D3B D3C D4B D4H D4C D4D D5R2 D4E D5B D5C D5M D5N D5H D5E D6E SR D6C D6D D6N XL D6R D6T D6M D6N D6E D6G D6H D6G SR D6N LGP D4E SR D6T LGP D6GC D6R XL D6T XW D6T XL D5R XL D7R D7F D7G D7H D8T D8R D8L D8H D9G D9T D9R D9L D9N D9H D6T XW PAT D6G2 XL D6R LGP D6D SR D6R III D6H II D9 GC D4H III D7R SERIES D6F SR D6N OEM D3 D5 D8 D10N D10R D10T D11R D11T D6H XL D6H XR D6T LGPPAT D5H XL D7G2 D10T2 D8R II D6T XL PAT D4H XL D4C II D7R II

MARINE ENGINE

3304 3306 3516 3512 3508 C18 D379A D379B C15 D330C D397D 3408B 3408C D375D 3406B D398A D398B 3516B 3516C 3516E 3512C 3512E D337F C280-16 C280-12 3512B D333C 3208 3412 3408 3406 3616 3612 D399 D342C 3508C 3508B D349 D346 D348 D342 D337 D336 D315 D326F 3306B 3412C 3412E 3412D 3304B C280-6 C280-8

MARINE AUXILIARY

3512 3508 3516C 3516B 3512C 3512B 3508B 3508C

PIPELAYER

587T 561N 561D 561C PL83 PL87 PL72 583T 572R II 572R 572F 572G 571G 571F 589

STABILIZER MIXER

SM-350

MINING EXCAVATOR

5130 5230

FRONT SHOVEL

235C

ENGINE - GENERATOR SET

3508B

VIBRATORY COMPACTOR

CS-653 CS-643 CB-614 CP-643 CP-653 CS-553 CS-551 CB-534 CP-553

PETROLEUM PACKAGE

TH48-E80 TH48-E70 3508 TH55 CX31-C9I TH31-C9P TH31-C9I

RIPPER SCARIFIER

140G 12G 16G 130G

POWER PACKAGE

GENERATOR SET

G3516 G3512 G3508 3508 3412C 3304B G3306 3516 3512 3516C GEN G3516B 3508B 3516B GEN 3306B G3412 C18 SR5 C27 C32 G3412C G3520C G3520E 3512C 3512B 3408C G3306B 3516C 3516B 3516E

RECLAIMER MIXER

RM-350B RM-350 RM-250C

ENGINE

G3412 3512E 3512B 3512C 3516C 3516E G3408 3126 3516PETROLEUM 3508PETROL C32B INDUSTRIAL G3412C 3512PETROL C27 INDUSTRIAL

LOCOMOTIVE ENGINE

3516C 3516B 3612 3512E 3512C 3512B C32 3508C 3508B

COLD PLANER

PR-750B PR-1000 PR-450C PM-465 PM-201 PR-1000C PR-450 PM-565

FOREST PRODUCTS

FB221

ROAD RECLAIMER

RR-250B RM-350B

ENGINE - MACHINE

3116 3114 C27 3304 3306 C4.4 3408 3204 3208

GEN SET ENGINE

3408B 3408C 3608 3606 G3412C 3516B 3512B 3412 3208 3412C D399 3616 3406 3408 D398B 3304B 3306B POWER SYS G3508 3508B 3145 3160 3306 3304 D379B 3508 C280-16 3512 3516

CHALLENGER

65 75 75D 75C 75E 95E 70C MT865 MT855 65C 65B 65E 65D MT845 MT835 85C 85E 85D MTC855 MTC865 MTC835 MTC845

RIPPER

D5 977 963 953 951 955 943 10 3 7 6 5 4 9 8

SKID STEER LOADER

232D3 226D3

BOOM

120C

OFF-HIGHWAY TRUCK

D10R

TRUCK

773G LRC 775G 775F 777C 777B 777D 777G 777F 775G OEM 785 789 793 793D 793B 793C 773G 773F 773B 769 773 777 775G LRC 789C 789D 789B 769B 769C 773G OEM 785C 785D 785B MT4400D AC

POWERTRAIN

TR43E44-C13BL TR43M44-C13B

Compare Alternate Parts

1D-4540: 5/16''-18 x 2 3/4'' Hex Head Bolt

Bolt Length (in)

2.75

Grip Length (in)

1.875

Thread Size (in)

0.012

Description

Cat® Hex Head Bolt (Separator Gp, Fuel System)

627-7252: FASTENER BIN KIT; 5/16 INCH-COARSE

Thread Size (in)

5/16-18

Bolt Length (in)

3/4, 1, 1 1/4, 1 1/2, 2, 2 1/4, 2 1/2, 2 3/4, 3

Description

Inch-Coarse Fastener Bin Kit, 3/8 in., 9 Assorted Lengths, 11 Part Numbers, 405 Pieces, Phosphate and Oil Coating

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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.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced