Hex Bolt
| Machine | Model | Years / S/N |
|---|---|---|
| Dozer | 450C | — |
| Dozer | 550 | — |
| Dozer | 455C | — |
| Backhoe | 26D | — |
| Dozer | 450B | — |
| Dozer | 455B | — |
| Backhoe | 35 | — |
OEM Hex Bolt Special Hex Flange 1/2 X 20 Nf X 76.2 Mm Replaces R43189 Bolt #136310A1 - OEM Pin, Bolt, or Retainer Service Part for Heavy Equipment Repair Designed as a service replacement rather than a modification part, this OEM component repairs equipment affected by repair of damaged pins, stripped hardware, or lost retainers during service and stripped threads, bent pins, loose mounting, and lost clips. Commonly sourced for bolt replacement, retainer clip service, and heavy equipment hardware repair needs on heavy equipment.
More Details
Part Number: 136310A1
Application: OEM pin, bolt, washer, or retainer service part for maintenance work involving hardware wear, loss, or fastening repairs.
Key Features:
- Designed to replace damaged pins, bolts, washers, or retaining hardware
- Supports repair of looseness, poor retention, and hardware-related service issues
- OEM-style fit for efficient installation in routine maintenance
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
- 136310A1
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Bolts And Screws
- Weight
- 0.24 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.