OEM Back-Up Ring · Case Construction
S99877$6.05
In stock
Case Construction
OEM
Part No. 154697A1
O-Ring
99 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 | CX350D LC | — |
| Excavator | CX75C SR | — |
| Excavator | CX130E LC | — |
| Excavator | CX130E | — |
| Excavator | CX145D SR LC | — |
| Excavator | CX140E LC | — |
| Excavator | CX140E | — |
| Excavator | CX145D SR LC W/BLADE | — |
| Excavator | CX190E LC | — |
| Excavator | CX170E LC | — |
OEM O-Ring Part Of Cylinder Assembly P/N 166431A1 Part Of Seals Package P/N 166967A1 #154697A1 - OEM Hydraulic Service Replacement for Heavy Equipment Repair This part supports service replacement of worn OEM components in repair situations involving hydraulic service work tied to drift, reduced force, or unstable function and poor actuation, oil bypass, slow movement, and unreliable hydraulic control. Frequently purchased for OEM hydraulic valve replacement, pump repair, cylinder service, and pressure-control maintenance repairs on construction machinery.
More Details
Part Number: 154697A1
Application: Primary service use: Hydraulic system replacement component used to repair pressure loss, drift, slow response, internal leakage, or failed actuation.
Key Features:
- Designed to replace failed pumps, valves, cylinders, or hydraulic assemblies
- Supports repair of drift, slow movement, and reduced hydraulic performance caused by wear
- OEM-style fit for efficient installation during hydraulic 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
- 154697A1
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.01 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 99 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Excavator | CX350D LC | — |
| Excavator | CX75C SR | — |
| Excavator | CX130E LC | — |
| Excavator | CX130E | — |
| Excavator | CX145D SR LC | — |
| Excavator | CX140E LC | — |
| Excavator | CX140E | — |
| Excavator | CX145D SR LC W/BLADE | — |
| Excavator | CX190E LC | — |
| Excavator | CX170E LC | — |
| Excavator | CX210C | — |
| Excavator | CX220C SERIE 2 | — |
| Excavator | CX210E LC | — |
| Excavator | CX220E LC | — |
| Excavator | CX220C NLC | — |
| Excavator | CX220C HEAVY DUTY LC | — |
| Excavator | CX220C | — |
| Excavator | CX220E NLC | — |
| Excavator | CX220E LC LR | — |
| Excavator | CX245D SR LC | — |
| Excavator | CX245D | — |
| Excavator | CX240C ME | — |
| Excavator | CX250E NLC | — |
| Excavator | CX250E LC | — |
| Excavator | CX290D LC SL | — |
| Excavator | CX260E LC LR | — |
| Excavator | CX260E LC | — |
| Excavator | CX300E LC | — |
| Excavator | CX365E SR LC | — |
| Excavator | CX490D LC | — |
| Excavator | CX380E LC LR | — |
| Excavator | CX80C | — |
| Excavator | CX220D LC | — |
| Excavator | CX130D LC | — |
| Excavator | CX380E LC | — |
| Excavator | CX255E SR LC | — |
| Excavator | CX255E SR LC W/BLADE | — |
| Excavator | CX145E SR STD W/BLADE | — |
| Excavator | CX145E SR LC | — |
| Excavator | E245C EVO ME | — |
| Excavator | E215C EVO | — |
| Excavator | CX250E LC LR | — |
| Excavator | CX290D LC MH | — |
| Excavator | CX350C | — |
| Excavator | CX490D RTC | — |
| Excavator | CX145D SR | — |
| Excavator | CX160D LC | — |
| Excavator | CX210D NLC | — |
| Excavator | CX130D | — |
| Excavator | CX250D LC LR | — |
| Excavator | CX210D LC LR | — |
| Excavator | CX210D LC | — |
| Excavator | CX250D LC | — |
| Excavator | CX300D LC | — |
| Excavator | CX220C-8 LC | — |
| Excavator | CX500D LC | — |
| Excavator | CX300C | — |
| Excavator | E215C | — |
| Excavator | CX160C | — |
| Excavator | CX145C SR | — |
| Excavator | CX250C | — |
| Excavator | CX130C | — |
| Excavator | CX210C LC | — |
| Excavator | CX235C SR | — |
| Excavator | CX80 | — |
| Excavator | CX210B | — |
| Excavator | CX160B | — |
| Excavator | CX350B | — |
| Excavator | CX130B | — |
| Excavator | CX180C | — |
| Excavator | CX75SR | — |
| Engine | AQ-6HK1XASS01-02 | — |
| Excavator | CX240B | — |
| Excavator | CX135SR | — |
| Excavator | CX490C | — |
| Excavator | CX500C | — |
| Excavator | CX225SR | — |
| Excavator | CX290B | — |
| Excavator | CX470C | — |
| Excavator | CX500D RTC | — |
| Excavator | CX210C NLC | — |
| Engine | AR-4JJ1XASS01-02 | — |
| Engine | AQ-6UZ1XASS01 | — |
| Excavator | CX210C LR | — |
| Excavator | CX210BNLC | — |
| Excavator | CX130 | — |
| Excavator | CX330 | — |
| Excavator | CX240BLR | — |
| Excavator | CX350 | — |
| Excavator | CX290 | — |
| Excavator | CX240 | — |
| Excavator | CX210 | — |
| Excavator | CX210N | — |
| Excavator | CX210LR | — |
| Excavator | CX240LR | — |
| Excavator | CX160 | — |
| Excavator | 9007B | — |
| Excavator | 9020 | — |
| Excavator | 9010 | — |
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