OEM Back-Up Ring · Case Construction
S99877$6.05
In stock
Case Construction
OEM
Part No. 2444Z2891
Connector Hyd
205 verified fitments
Select your machine to check fit
Ships nationwideUPS, USPS & freight
30-day returnsNew, unused parts
OEM guaranteedDirect from manufacturer
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX36B | — |
| Excavator | E30B | — |
| Excavator | E35B | — |
| Excavator | E55BX | — |
| Excavator | CX55B | — |
| Excavator | CX31B | — |
| Excavator | E50BSR | — |
| Excavator | CX17B | — |
| Excavator | E18SR | — |
| Excavator | E135B | — |
OEM Connector Hyd Pf 3/8" X Pf 3/8" X 35Mm L #2444Z2891 - OEM Electrical Replacement Part for Case Construction Equipment Repair Repair-oriented by design, this OEM component replaces damaged originals in jobs involving worn harnesses and failed electrical leads on heavy equipment and failed wiring, poor current flow, and intermittent machine response. Well suited to OEM replacement cable, heavy equipment wiring repair, harness replacement, and Case electrical service maintenance and replacement workflows.
More Details
Part Number: 2444Z2891
Application: Electrical repair and replacement component used to address frayed wiring, intermittent power, open circuits, and damaged OEM cable runs.
Key Features:
- Designed to replace worn wiring, damaged leads, and failed connection points
- Supports repair of intermittent power, voltage drop, and no-start electrical issues
- OEM-style fit for efficient installation during maintenance service
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov
- Manufacturer part number
- 2444Z2891
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.12 lb
Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.
Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.
30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.
All 205 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX36B | — |
| Excavator | E30B | — |
| Excavator | E35B | — |
| Excavator | E55BX | — |
| Excavator | CX55B | — |
| Excavator | CX31B | — |
| Excavator | E50BSR | — |
| Excavator | CX17B | — |
| Excavator | E18SR | — |
| Excavator | E135B | — |
| Excavator | E70BSR | — |
| Excavator | E70BSR YT06 | — |
| Excavator | CX31B NATN | — |
| Excavator | CX31B N8T | — |
| Excavator | CX31 NA | — |
| Excavator | CX31B N4TN | — |
| Excavator | CX55BMSR | — |
| Excavator | 75SR ACERA | — |
| Excavator | SK170 ACERA M-9 | — |
| Excavator | SK295-9 | — |
| Excavator | SK485-9 | — |
| Excavator | 17SR-3 | — |
| Excavator | SK210LC-8 | — |
| Excavator | CX50B PJ04 | — |
| Excavator | CX50B | — |
| Excavator | SK170-9 | — |
| Excavator | SK200SRLC | — |
| Excavator | SK210-9 | — |
| Excavator | SK485LC-9 | — |
| Excavator | SK260-9 | — |
| Excavator | E50B | — |
| Excavator | 70SR | — |
| Excavator | SK235SRLC-2 | — |
| Excavator | SK485-8 | — |
| Excavator | SK850 | — |
| Excavator | SK80CS-1E | — |
| Excavator | 260SR-3 | — |
| Excavator | 230SR-3 | — |
| Excavator | 140SR-3 | — |
| Excavator | 140SR | — |
| Excavator | ED160 BLADE | — |
| Excavator | SK140SRLC | — |
| Excavator | SK70SR-2 | — |
| Excavator | SK160LC-6E | — |
| Excavator | 35SR-5 PX15-20658 | — |
| Excavator | 35SR-5 | — |
| Excavator | SK55SRX | — |
| Excavator | SK50SR-3 | — |
| Excavator | E235BSR | — |
| Excavator | OFFSET BOOM | — |
| Excavator | SK210DLC-8 | — |
| Excavator | SK210D-8 | — |
| Excavator | SK350-8 | — |
| Excavator | E215B | — |
| Excavator | E385B | — |
| Excavator | ED150-2 | — |
| Excavator | SK215SRLC | — |
| Excavator | SK235SR-2 | — |
| Excavator | E175B | — |
| Excavator | SK135SRLC | — |
| Excavator | SK135SRLC-1E | — |
| Excavator | SK235SR-1E | — |
| Excavator | E135BSRLC | — |
| Excavator | 50SR-5 | — |
| Excavator | SK210LC | — |
| Excavator | ED195-8 | — |
| Excavator | SK170-8 | — |
| Excavator | SK210-8 | — |
| Excavator | 30SR-5 | — |
| Excavator | E70SR YT04 | — |
| Excavator | SK295-8 | — |
| Excavator | ED150 | — |
| Excavator | E70BSR YT05 | — |
| Excavator | SK260 | — |
| Excavator | EH70 | — |
| Excavator | 70SR-1E | — |
| Excavator | SK235SR | — |
| Excavator | ED150-1E | — |
| Excavator | 30SR ACERA | — |
| Excavator | 30SR | — |
| Excavator | 35SR-3 PX12 | — |
| Excavator | SK35SR-3 | — |
| Excavator | 200-8 | — |
| Excavator | E80BMSR LF05 | — |
| Excavator | E235BSRLC | — |
| Excavator | E235BSRNLC | — |
| Excavator | SK80CS | — |
| Excavator | E135SR | — |
| Excavator | 50SR | — |
| Excavator | E50 | — |
| Excavator | E50SR | — |
| Excavator | SK30SR-3 | — |
| Excavator | SK480LC-6E | — |
| Excavator | E130 | — |
| Excavator | E35 | — |
| Excavator | E80 | — |
| Excavator | SK135SR-1E | — |
| Excavator | SK135SR | — |
| Excavator | E135SRLC | — |
| Excavator | SK115SRDZ-1E YY03 | — |
| Excavator | SK115SRDZ YY02 | — |
| Excavator | SK115SRDZ-1E YY04 | — |
| Excavator | ED190LC-6E | — |
| Excavator | E235SR | — |
| Excavator | SK290LC-6E | — |
| Excavator | CX47 | — |
| Excavator | SK250 | — |
| Excavator | SK250-6ES | — |
| Excavator | E70 | — |
| Excavator | E235SRLC | — |
| Excavator | SK250LC | — |
| Excavator | SK250LC-6ES | — |
| Excavator | E160 | — |
| Excavator | SK200 | — |
| Excavator | 70SR-1ES | — |
| Excavator | SK210LC-6E | — |
| Excavator | SK330LC-6E | — |
| Excavator | E215 | — |
| Excavator | SK210 | — |
| Excavator | SK235SRLC | — |
| Excavator | E115SR | — |
| Excavator | EH50.B | — |
| Excavator | EH45 | — |
| Excavator | ED190LC | — |
| Excavator | MD240C | — |
| Excavator | MD200C | — |
| Excavator | MD140C | — |
| Excavator | SK115SRDZ | — |
| Excavator | SK120LC | — |
| Excavator | SK135SRL-1E | — |
| Excavator | SK160LC | — |
| Excavator | SK200LC-6ES | — |
| Excavator | SK200LC-6 | — |
| Excavator | SK220LC | — |
| Excavator | SK235SRLC-1E | — |
| Excavator | SK235SR-1ES | — |
| Excavator | SK235SRLC-1ES | — |
| Excavator | SK235SRNLC-1ES | — |
| Excavator | SK235SRNLC-1E | — |
| Excavator | SK300LC | — |
| Excavator | SK330LC | — |
| Excavator | 30SR-3 | — |
| Excavator | 50SR-3 | — |
| Excavator | SK200SR-1S | — |
| Excavator | SK135SRLC-2 | — |
| Excavator | SK25SR-2 | — |
| Excavator | SK480LC | — |
| Excavator | SK200SR | — |
| Excavator | EH35.B | — |
| Excavator | EH80 | — |
| Excavator | EH130 | — |
| Excavator | EH30.B | — |
| Excavator | EH215 | — |
| Excavator | EH160 | — |
| Excavator | 35SR-2 | — |
| Excavator | E200SRLC | — |
| Excavator | E200SR | — |
| Excavator | EH40 | — |
| Excavator | EH35 | — |
| Excavator | 80MSR-1E | — |
| Excavator | 80MSR-1ES | — |
| Excavator | BREAKER | — |
| Excavator | SK135SRL | — |
| Excavator | SK45SR-2 | — |
| Excavator | EH30 | — |
| Excavator | EH25 | — |
| Excavator | NIBBLER | — |
| Excavator | DOZER | — |
| Excavator | 80MSR | — |
| Excavator | SK200-6ES | — |
| Excavator | SK330 | — |
| Excavator | 35SR | — |
| Excavator | 35SR-3 | — |
| Excavator | SD40SR | — |
| Excavator | SK40SR-3 | — |
| Excavator | SK40SR | — |
| Excavator | SK45SR | — |
| Excavator | EH22 | — |
| Excavator | EH20 | — |
| Excavator | CX36 | — |
| Excavator | SK250NLC | — |
| Excavator | CX25 | — |
| Excavator | K905LC | — |
| Excavator | K905 | — |
| Excavator | SK100 | — |
| Excavator | SK120 | — |
| Excavator | SK130 | — |
| Excavator | SK200-6 | — |
| Excavator | SK300-2 | — |
| Excavator | SK400 | — |
| Excavator | SK60 | — |
| Excavator | SK15SR | — |
| Excavator | SK290LC | — |
| Excavator | ED180 | — |
| Excavator | SK200SRLC-1S | — |
| Excavator | SK220 | — |
| Excavator | SK270LC | — |
| Excavator | SK115DZ | — |
| Excavator | SK150LC | — |
| Excavator | SK300 | — |
| Excavator | SK130LC | — |
| Excavator | SK400LC | — |
| Excavator | SK100L | — |
| Excavator | SK200LC | — |
| Excavator | SK300LC-2 | — |
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