New 7W2059 (9L9164) Head Gasket Replacement suitable for Caterpillar Equipment
- New 7W-2059 (9L-9164) Head Gasket Replacement suitable for Caterpillar Equipment
- Made to USA Specifications
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Description for 7W2059 Cyl Head Gasket
â–¶Specification for 7W2059 Cyl Head Gasket
â–¶Exact Fit Guarantee for 7W2059 Cyl Head Gasket
â–¶| Dimensions | 22.24x9.06x0.08 |
|---|
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Jake Brown100%They were great to deal with
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UECP OMAN (Sultanate of Oman)100%Excellent service and very very good service
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Chris Wessels (Illinois, USA)100%Great customer service.
Prompt , knowledgeable and friendly service. -
Gail Lauer (South Carolina, USA)100%Great site and price
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Bob Baird (Ontario, Canada)100%Will definitely use regularly!
Shipped the exact product we were looking for. Prompt Customer Service. Seamless cross-border shipping
Frequently Asked Questions
What is the 7w2059 gasket used for?
The 7w2059 is a gasket that fills the gap between two surfaces to create a tight seal. It keeps fluids and combustion gases where they belong.
How do I install the 7w2059 gasket?
A reliable installation of the 7w2059 starts with inspection and ends with verification. Follow this process:
- Shut down, cool, and depressurize the assembly before opening it
- Remove the old gasket and scrape the surfaces fully clean
- Inspect both faces for warping, pitting, or scoring
- Position the new 7w2059 so all ports and bolt holes line up
- Torque the fasteners in the correct sequence and re-check for leaks
Which Caterpillar machines is the 7w2059 compatible with?
Compatibility for the 7w2059 gasket varies by machine and configuration, so cross-check it for your Caterpillar equipment before ordering. Or reach out to Propel Parts for help verifying fitment.
Does the 7w2059 gasket meet performance standards?
Yes. The 7w2059 is engineered to meet OEM specifications for material, dimensions, and durability. When replacing, choose genuine or high-quality aftermarket parts that meet or exceed OEM specifications so the part performs the way it was designed to.
How often should the 7w2059 be replaced?
The 7w2059 is typically renewed during scheduled service or a related repair. In demanding, high-hour operation, inspect it more often to stay ahead of wear. The 1262702 Seal is often renewed during the same service, so many technicians replace both at once to reduce downtime.
What are the signs of a worn or failing 7w2059 gasket?
Catching a failing 7w2059 early prevents wider damage. The common warning signs include:
- External leaks at the mating joint
- Loss of pressure or compression
- Coolant, oil, or gas cross-contamination
- A crushed, blown, or hardened gasket on inspection
Why is the 7w2059 gasket important, and what related part is commonly replaced with it?
Keeping the 7w2059 in good condition protects the components around it and supports smooth, reliable operation. Maintaining the assembly with parts that meet OEM specifications helps you avoid unplanned downtime. For a complete repair, the 2D1691 Seal O-Ring is another component from the same assembly that is commonly replaced at the same time.

We know equipment downtime costs money, so fast and reliable shipping is a priority at Propel Parts. Orders placed on weekdays before 3:00 PM ET typically ship the same day, with expedited delivery options available for many locations when time is critical.
We ship across the U.S., Canada, and over 130 countries worldwide, helping customers keep machines running wherever they operate. Available shipping methods and delivery estimates are shown at checkout so you can select the option that best fits your timeline.
Tracking information is emailed within 24–48 hours after your order is processed, giving you full visibility from dispatch to delivery and peace of mind that your parts are on the way.

Our refund policy is simple. We offer a 30-day, no-hassle return policy, and we make every effort to provide the best service and highest-quality parts possible. If you’re not fully satisfied with your purchase, you may return it within 30 days for a refund. Full details are available on our Returns Policy page.

Buy with confidence. All parts from Propel Parts are covered against material or manufacturer defects for 12 months from the original invoice date. We stand behind every part we sell, so you can count on reliable performance and dependable support. Full details are available on our Warranty Policy page.
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