Clamp Isolator

Enhance your heavy equipment’s performance with the Case Construction Clamp Isolator #J919359. Designed for durability and precision, this essential part ensures optimal vibration dampening, improving operator comfort and extending the lifespan of your machinery. Upgrade your equipment today!

Compatible equipment

This part fits CASE CRAWLER TRACTOR, CASE CRAWLER EXCAVATOR (NORTH AMERICA), CASE CRAWLER EXCAVATOR - DONG AH CONTRACT, CASE CRAWLER EXCAVATOR - ELECTRIC MOTOR (550V), CASE CRAWLER EXCAVATOR - SUPPLEMENT (EUROPE), CASE EXCAVATOR - ATTACHMENTS (EUROPE), CASE EXCAVATOR - ELECTRO-MAGNET, CASE EXCAVATOR - ELECTRO-MAGNET (EGYPT), CASE EXCAVATOR - HYDRAULIC PICK HAMMER, CASE EXCAVATOR - RAISED CAB AND CAB GUARD, CASE EXCAVATOR - REHANDLING ATTACHMENT, CASE EXCAVATOR - TELESCOPIC CAB - CRAWLER, CASE EXCAVATOR - TELESCOPIC CAB - WHEELED, CASE EXCAVATOR - TELESCOPIC DIPPERSTICK, CASE WHEELED EXCAVATOR (S/N 9900-) (S/N 25252-) (S/N 27001-), CASE CRAWLER DOZER (TIER 1), CASE IH COTTON PICKER, CASE IH AXIAL-FLOW COMBINE (EU) BSN JJC0291708, CASE IH AXIAL-FLOW COMBINE (EU) BTW HAJ292001 AND HAJ300000, CASE IH SPRAYER, PATRIOT SPRAYER, CASE TURBO HORIZONTAL DIRECTIONAL DRILLING MACHINE, CASE WHEEL LOADER (NORTH AMERICA), CASE WHEEL LOADER, CASE WHEEL LOADER (BEFORE S/N JEE0135500), SERIES 1 CRAWLER - 07/01/2002 - 01/31/2005, CASE IH IRRIGATION POWER UNIT, CASE IH MAGNUM TRACTOR, CASE IH MAGNUM DIESEL TRACTOR, CASE IH MAGNUM TRACTOR (NORTH AMERICA), CASE IH SELF-PROPELLED ROTARY WINDROWER TRACTOR, CASE CRAWLER EXCAVATOR, CASE WHEELED EXCAVATOR - LOW EMISSION ENGINE (SWEDEN), CASE HYDRAULIC CRAWLER EXCAVATOR (S/N CGG0226501 & AFTER), CASE HYDRAULIC CRAWLER EXCAVATOR (S/N CGG0226301 & AFTER), CASE WHEELED EXCAVATOR (S/N CGG0127801 & AFTER), CASE WHEELED EXCAVATOR (S/N CGG0128302 CGG0128303 CGG0128314 & ASN), CASE WHEELED EXCAVATOR - FRENCH ARMY, CASE STANDARD CRAWLER EXCAVATOR (NORTH AMERICA), CASE LONG REACH CRAWLER EXCAVATOR (NORTH AMERICA), FIAT KOBELCO CRAWLER DOZER, FIAT HITACHI CRAWLER DOZER, CRAWLER DOZER, FIAT-HITACHI WHEEL EXCAVATOR, GRADERS - FROM SN 105000 TO SN 105210, GRADERS - FROM SN 105211 TO SN 105499, GRADERS - FROM SN 106368 TO SN 106499, GRADERS - FROM SN 106201 TO SN 106367, FIAT-HITACHI CRAWLER DOZER, FIAT-HITACHI WHEEL EXCAVATOR WITH LOW EMISSION ENGINE, CRAWLER LOADER (N.A. VERSION), FIAT-HITACHI CRAWLER LOADER, FLOATER, FLOATER - 1999, FLOATER - 2002, FIAT KOBELCO GRADER, WHEEL LOADERS - FROM SN 292642 TO SN 292999, WHEEL LOADERS - FROM SN 295504 TO SN 295999, CASE IH MAXXUM DIESEL TRACTOR, CASE IH MAGNUM TRACTOR (P.I.N. JJA0105000 & AFTER), CASE IH MAGNUM TRACTOR (PRIOR TO P.I.N. JJA0105000), CASE IH MAGNUM TRACTOR (EUROPE), POWER UNIT, CRAWLER EXCAVATORS - FROM SN 979001 TO SN 979047, PATRIOT SPRAYER - 1999, SPRAYER, CASE IH 4WD TRACTOR, TRACTOR (EUROPE), TRACTOR (NORTH AMERICA), TRACTOR, WHEELED EXCAVATOR including models 1150G, 1150H, 125B, 1650K, 2022, 2044, 2388, 2500SP, 3000SP, 3150, 6030, 621B, 621C, 621D, 650K, 6591T, 6591TA, 7150, 7250, 750K, 850G, 850H, 850K, 8850, 8880.

Frequently asked questions

What is the part number?

The manufacturer part number is J919359.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.