142-8937 Hydraulic Cap Fit for Caterpillar CAT 277 247 257 268B CB13 CB15 CB16
$37.39
Sale price
$37.39
Regular price
Skip to product information
SKU:
ZZ3F01635
Same day shipping if ordered by 4PM CST.
142-8937 Hydraulic Cap Fit for Caterpillar CAT 277 247 257 268B CB13 CB15 CB16
$37.39
In Stock
$37.39
Sale price
$37.39
Regular price
Part Number
Estimated delivery between
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Hydraulic Cap for Caterpillar CAT
This hydraulic cap, referenced as 142-8937, is a replacement cap designed to seal hydraulic system ports on compatible Caterpillar machinery, preventing fluid loss and contamination. The 142-8937 hydraulic cap provides a reliable sealing solution for maintenance and storage of hydraulic components. This hydraulic cap is a practical service part for keeping hydraulic circuits clean and pressurized when lines are disconnected.
Overview
This hydraulic cap is a protective sealing component built for the hydraulic systems of selected Caterpillar machines. It functions to close off ports and fittings, stopping dirt, moisture, and debris from entering the hydraulic circuit. The 142-8937 hydraulic cap is intended for technicians and equipment owners who need a dependable replacement during service or disconnection.
Built For Performance
- Precision-engineered thread fit for secure sealing on standard hydraulic ports
- Durable construction resists cracking and wear from hydraulic fluids and pressure
- Designed to withstand harsh working environments and temperature extremes
- Simple hand-tight installation requires no special tools
- O-ring or gasket surface provides a positive seal against leakage
Fits These Machines
- for Caterpillar CAT 277
- for Caterpillar CAT 247
- for Caterpillar CAT 257
- for Caterpillar CAT 268B
- for Caterpillar CAT CB13
- for Caterpillar CAT CB15
- for Caterpillar CAT CB16
On-The-Job Use
- Use when capping hydraulic hoses during component removal or replacement
- Seal open ports on pumps, motors, and valves during service intervals
- Protect hydraulic fittings during machine transport or storage
- Employ as a temporary plug during system flushing or pressure testing
Specs At A Glance
| Part Number | 142-8937 |
| Type | Hydraulic Cap |
| Compatible Brand | for Caterpillar CAT |
Good To Know
Q: Is this hydraulic cap a genuine OEM part? A:
Q: Will this cap fit any hydraulic port? A:
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.