216-8578: 2.8 x 23.7mm 70A EPDM O-Ring

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Cat® Straight Thread O Ring Seal for the engine coolant drain valve ensures a tight and effective seal to prevent coolant loss

Brand: Cat

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216-8578: 2.8 x 23.7mm 70A EPDM O-Ring

Cat® Straight Thread O Ring Seal for the engine coolant drain valve ensures a tight and effective seal to prevent coolant loss

Brand: Cat

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

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Warranty Information

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Frequently bought together

216-8578

8C-3107

250-2343

View All Parts

Frequently bought together

216-8578: 2.8 x 23.7mm 70A EPDM O-Ring

8C-3107: 5.33 x 46.99mm 75A FKM O-Ring

250-2343: 1.78 x 18.77mm 70A EPDM O-Ring

228-7090: 1.78 x 12.47mm 90A FKM O-Ring

228-7103: 2.1 x 15.4mm 90A FKM O-Ring

228-7091: 1.78 x 15.72mm 90A FKM O-Ring

Diagram

Description

Specifications

Compatible Models

Parts diagram for 216-8578

Specifications for part number 216-8578

Units of Measure

Metric

Cross Section Diameter (mm):

2.8

Material:

EPDM (70),EPDM - Ethylene Propylene Diene Modified,EPDM,Polytetrafluoroethylene (PTFE) Plastic,Ethylene propylene diene terpolymer (EPDM) Rubber

Cross Section Diameter (in):

0.11

Inside Diameter (mm):

23.7

Inside Diameter (in):

0.933

Polymer:

Epdm (ethylene-propylene Diene)

Material Hardness:

70a

Compatible With:

Alcohols; Automotive brake fluids; Hot, cold water; Ketones; Ozone and sunlight; Phosphate ester fluids; Silicone fluids; Some dilute acids; Steam (200 Degree C max); Steam (400 Degree F max)

Compatible Models for part number 216-8578

GENERATOR

SR4B

GENERATOR SET

D1500 G3516 C175-20 G3512 C32B C175-16 C175-16GENSET 3516C 3516E 3512C

RECLAIMER MIXER

RM400

ENGINE

C175-16 C175-20 3512E 3516C 3512C

PETROLEUM ENGINE

3516C 3512E 3512C C175-16

LOCOMOTIVE ENGINE

C175-16 3512C C175-20

OFF HIGHWAY TRUCK

794 AC 793F 798 AC 793 798 796 AC

MATERIAL HANDLER

MH3050 MH3250 MH3260

MOTOR GRADER

12M 2 160M 2 140M 2 120M 2

PETROLEUM GEN SET

3512C

HYDRAULIC SHOVEL

6060 6040

WHEEL LOADER

966F II 972XE 972 XE 966 XE 966XE 966F 950K 962K

ROAD RECLAIMER

RM400

TRACK-TYPE TRACTOR

D6T XW D6T LGP D6T XL

ASPHALT PAVER

AP555 AP500F AP500 PE636 AP-1000F AP600 AP600F AP1000

MARINE AUXILIARY

3512C 3516C 3516B

MARINE ENGINE

3512C 3512E C175-16 3516C

INDUSTRIAL ENGINE

3512C C175-16

TRUCK

793F AC 793F CMD 797 793F OEM 793F XQ 795F XQ 797F 793F 795F AC 794 AC 797B

GAS ENGINE

G3520B

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