128-8981: 20mm Inner Diameter Piston Motor Cap

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Cat® Cap (Thread Protector)

Brand: Cat

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128-8981: 20mm Inner Diameter Piston Motor Cap

128-8981: 20mm Inner Diameter Piston Motor Cap

Cat® Cap (Thread Protector)

Brand: Cat

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Frequently bought together

128-8981

3J-1907

3K-0360

View All Parts

Frequently bought together

128-8981: 20mm Inner Diameter Piston Motor Cap

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

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

6V-8397: 1.78 x 9.27mm 90A NBR O-Ring

3D-2824: 2.95 x 23.47mm 90A NBR O-Ring

9T-4367: Cap Assembly-Tamper Resistant

Diagram

Description

Specifications

Compatible Models

Parts diagram for 128-8981

Specifications for part number 128-8981

Units of Measure

Metric

Compatible Models for part number 128-8981

FELLING HEAD

HF202 HF201 SH-56B SC-57 SS-56 HF201B HFW221 HFW222 HF222 HF221 HF181

INTEGRATED TOOLCARRIER

IT14G2 IT14G

TRACK LOADER

933C 939C

WHEEL LOADER

908 907 906 994 924K 938K 938M 926M 994D 930K 930M

COMPACT WHEEL LOADER

914G 914G2

TRACK-TYPE TRACTOR

D5K LGP D4K LGP D4K2 LGP D3K2 XL D4K XL D5K2 LGP D3C III D4C III D3G D3K2 LGP D5C III D4G D5K XL D5K2 XL D3K XL D5G D4K2 XL D3K LGP

WHEELED EXCAVATOR

W330B M325B

MINING EXCAVATOR

5130 5230 5130B

WHEEL SCRAPER

637E 637G 631G 631E 627G 627F 621G 621F

WHEEL FELLER BUNCHER

543 2670D

FRONT SHOVEL

5080 385C 5090B

EXCAVATOR

330 L 345B L 330-A L 375-A L 390D 350-A 390D L 385C FS 330B L 330B LN 385B 385C 345B 330-A 385C L 320C 365C L 330 LN 365C L MH 385C L MH 374D L 375-A 330-A LN 350-A L 365B II 320D FM 330B 365B L 350 L 365C 365B

MOBILE HYD POWER UNIT

385C 365C L 385C L

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