Washer
OEM Washer #S421 - OEM Pin, Bolt, or Retainer Service Part for Heavy Equipment Repair This OEM repair component supports direct replacement service where fastener fatigue, hardware loss, and poor component retention appears alongside loose mounting points, missing hardware, and worn retention components. Frequently purchased for OEM pin replacement, hardware repair, retainer service, and Case equipment fastening maintenance repairs on construction machinery.
More Details
Part Number: S421
Application: Primary service use: Hardware replacement component used to repair loose mounting points, missing fasteners, bent pins, or worn retention hardware.
Key Features:
- OEM replacement for missing, bent, worn, or stripped hardware components
- Helps restore secure retention, alignment, and dependable equipment assembly during service
- Direct-fit service hardware for repair and maintenance replacement work
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
Replaces the following OEM and aftermarket part numbers. Click any reference to search for matching parts.
- Manufacturer part number
- S421-080006
- Internal SKU
- IC:S421-080006
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
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.