20R-2647: Remanufactured Cylinder Head Assembly Kit

Home

Engine

Engine Components

Cylinder Heads & Components

Cylinder Heads

20R-2647: Remanufactured Cylinder Head Assembly Kit

Remanufactured Cylinder Head Assembly

Brand:

Cat® Reman

The Cat Reman difference can be found in our commitment to deliver like new quality. From design and engineering to assembly and quality control, our top talent uses state-of-the-art techniques to create our line of over 8,000 Cat Reman products –– all backed by a same-as-new, 12-month Caterpillar Parts Warranty†.

† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.

Cat® Reman

Cat Reman

† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.

Product Images

20R-2647: Remanufactured Cylinder Head Assembly Kit

Remanufactured Cylinder Head Assembly

Brand:

Cat® Reman

† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.

Cat® Reman

Cat Reman

† Limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.

Cat Genuine Part Available

Will it fit or looking for a repair?Add your equipment to see if this part fits or if there are repair options available.

Check Price

Warranty Information

Return Policy

20R-2647

261-3450

1R-1808

View All Parts

20R-2647: Remanufactured Cylinder Head Assembly Kit

261-3450: 104.50mm Outer Diameter Connecting Rod Bearing

1R-1808: Engine Oil Filter

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

0R-9449: Cat® Reman Engine Oil Pump

238-5080: 2.21 x 16.36mm 90A FKM O-Ring

Parts included in this kit

No results available.

583-9600: Engine Cylinder Head

Quantity: 1

211-3122: 3.20mm Wire Diameter Inner Valve Spring

Quantity: 24

6I-0928: 36mm Outer Diameter Special Washer

Quantity: 24

4M-0061: 5/16''-18 x 3/4'' Hex Head Bolt

Quantity: 1

619-0443: FILM-INDICAT

Quantity: 2

2R-6806: 33.00mm Long Straight Adapter

Quantity: 1

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

Quantity: 5

6V-3251: 2.46 x 19.18mm 70A EPDM O-Ring

Quantity: 1

9S-8005: 3/4-16 Thread Hex-Drive Plug

Quantity: 2

163-2478: 8.24mm Inner Diameter Valve Stem Seal

Quantity: 24

490-7200: Engine Head Exhaust Valve

Quantity: 12

332-0194: 175.00mm Length Cable Strap

Quantity: 1

186-2001: 29.39mm Head Diameter Cylinder Head Rotocoil

Quantity: 24

490-7198: Engine Intake Valve

Quantity: 12

247-9908: 4.80mm Wire Diameter Outer Valve Spring

Quantity: 24

381-0872: Bridge Kit

Quantity: 1

3S-2093: 202mm long Cable Strap

Quantity: 1

2A-4429: 9.37mm Long V Retainer Lock

Quantity: 48

6V-6609: 2.21 x 16.36mm 70A EPDM O-Ring

Quantity: 2

9S-8004: 9/16-18 Thread Hex Drive Plug

Quantity: 4

9S-8006: 7/8-14 Thread Hex-Drive Plug

Quantity: 1

Showing 1 to 21 of 21

Description

Specifications

Compatible Models

Specifications for part number 20R-2647

Units of Measure

Metric

Time for maintenance?

We make it easy

Complete maintenance kits available by equipment type including 250, 500, and 1,000-hour intervals.

Shop Maintenance kits

Compatible Models for part number 20R-2647

UNDERGROUND ART TRUCK

AD45B AD55 AD30 AD45

GENERATOR

XQP500 XQP550 SR4

TRUCK ENGINE

C-18 C-15 C-16 3406E C16 C15 C18

POWER MODULE

PM3456 C18

WHEEL TRACTOR-SCRAPER

631K 637 631 637K 657 651

LOAD HAUL DUMP

R2900 R3000H R2900G R2900 XE

REMAN ENGINE

C-12 C-15 3406E

OFF HIGHWAY TRUCK

772 770 773GC

MOTOR GRADER

24M

HYDRAULIC SHOVEL

6018 6015 6015 FS 6030 6018 FS

TRACK-TYPE TRACTOR

D9 D8 D8T D8R D8N D9T D8R II

ROTARY DRILL

MD6200

MARINE ENGINE

C18 MARINE C18 C15 3406E

PIPELAYER

587T 583T PL83 PL87

FRONT SHOVEL

385C 5090B

EXCAVATOR

MH3295 374F L 390D 390F 390D L 3101 385C FS 385C L 374D L 374F 385B 385C 365C L 374MHPU 395 385C L MH 390F L 374 365C

PETROLEUM PACKAGE

TH48-E80 CX35-C18I CX31-C15I CX35-P800 CX31 TH35-E81 C18 TH35-C15I

MOBILE HYD POWER UNIT

374D 385C 365C L 390D L 385C L 374F

GENERATOR SET

C18 GEN SE DE500 D550GC DE630 C9 GEN SET C18 GENSET C9 D450GC XQ1140 C15 GEN SE C18 I6 C18 C15 C15 I6 C18 MARINE GS 3456 3406E

WHEEL TRACTOR

650B 633E II 651B 651E 631K 631D 631E 631G 651 666B 623B 623G 621B 657E 657B 633D 657G 621G 627G 637G 637D 637E 637K

ROTARY MIXER

RM500B RM800

HEX BASED SPL SOLUTION

374F OEM

RECLAIMER MIXER

RM800 RM500B RM-500

ENGINE

C15 C18

LOCOMOTIVE ENGINE

C18

PETROLEUM TRANSMISSION

CX35-P800 CX38-P892 CX31-P600-C18I

PETROLEUM ENGINE

C-15 C15 C18

SOIL COMPACTOR

825 825H 825K 825C

EJECTOR TRUCK

740B 740 D400E II

COLD PLANER

PM820 PM825 PM822 PM620 PM622 PM-200 PM-201

WHEEL DOZER

834 834G 834H 834K 824H 824G 824C 824K 824 824G II

LANDFILL COMPACTOR

836 826 826G II 836H 836G 836K 826C 826G 826H 826K

PETROLEUM GEN SET

C15 C18

WHEEL LOADER

988 XE 986 988GC 986H 988 986K 980G II 988K XE 988G 988H 988K 980H 980G

ROAD RECLAIMER

RM800 RM600 RM500B RM500

CHALLENGER

MTC865 MTC835 MT865 MTC845 MT845 MT835

GEN SET ENGINE

3406E 3456 POWER SYS C15 GEN SE

ARTICULATED TRUCK

740C 740B 740 GC 745C D350E II 740 D400E II 735C 735B 745 735 OEM 735

TRANSMISSION

CX35

ROTARY/TRACK DRILLS

OTHER MD6290

ENGINE - INDUSTRIAL

C15

INDUSTRIAL ENGINE

C18 3406E C-15 C-16 C15

QUARRY TRUCK

772G 770G

WHEEL SCRAPER

631G 657G 621G 657B 637K 637G 627G 627F 657

TRUCK

770G 772G 772G OEM 772 770 770G OEM

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