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New 1243686 Oil Cooler & Lines Gasket Kit Replacement suitable for Caterpillar 3116 Engine Serial Nos. 98Z
- New Oil Cooler & Lines Gasket Kit Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 1243686 Engine Gasket Kit
â–¶Specification for 1243686 Engine Gasket Kit
â–¶Exact Fit Guarantee for 1243686 Engine Gasket Kit
â–¶| Models | 3116, 98Z & more |
|---|---|
| Dimensions | 14.96x12.20x2.76 |
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When I had questions, they were answered quickly and kindly.
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The customer care response was very awesome. It was more than what I expected
The customer care response was very effective and timely
The response time was amazing
The availability of most of the parts that I wanted was also very awesome
Thanks keep it up -
Satisfied Customer.
I made my first purchase from Propel Parts last week. I was very happy with the response time and the delivery was fast, fast, fast! Also, the quality of the product is superb and at a great low price.
Keep up the great work! -
Great pricing and fast shipping!
I'll admit that I was skeptical of propel parts, but they are an honest site and came through with the order. I was skeptical because I've never ordered heavy machinery parts, and didn't know who to trust. The parts that I ordered showed in stock, but after checking with their vendor, they only had half of the order in stock. I was notified the day after the order, and most of the parts arrived in a few days. There was one part that was not shipped putz but I was able to talk with who I assumed is the owner who rectified the situation and had the part overnighted to me.
I will say that communication speed could use a little work, but they will eventually get back with you.
Frequently Asked Questions
What does the Caterpillar 3116 Oil Cooler Lines Gasket Kit 1243686 include?
The 1243686 is a gasket kit for the oil cooler lines on the Caterpillar 3116 engine with serial number prefix 98Z. It provides the sealing components required to properly reseal the oil cooler line connections during service ??? allowing a complete reseal without having to source individual gaskets from multiple sources.
Which 3116 engine serial number prefix does the 1243686 fit?
This gasket kit is specifically designed for Caterpillar 3116 engines with the serial number prefix 98Z. Caterpillar used different prefix groups across production runs, so it is important to match the kit to your specific prefix. The 1002942 kit covers 2BK, 4TF, and 98Z prefixes, while the 1243686 may cover a more specific 98Z application. If you are unsure, reach out to Propel Parts for help verifying fitment.
Is this a high-quality aftermarket gasket kit?
Yes. The 1243686 gasket kit from Propel Parts is a premium aftermarket replacement that meets or exceeds OEM specifications for gasket material, compression properties, and dimensional accuracy. It is engineered to deliver reliable sealing performance in the 3116 engine's oil cooling circuit.
How do I know if the oil cooler line gaskets on my 3116 need replacing?
Common indicators include visible oil leaks at cooler line connection points, oil/coolant mixing (milky oil), unexplained drops in oil level, or coolant level dropping without a visible external leak. Any time the oil cooler is removed for cleaning or repair, replace all disturbed gaskets regardless of their apparent condition.
How difficult is it to replace the oil cooler line gaskets on the 3116?
This repair requires draining engine fluids, removing the oil cooler assembly, thoroughly cleaning all mating surfaces, and carefully installing the new gaskets before reassembly. An experienced diesel mechanic with the correct service manual and tools can complete this work in a well-equipped shop environment.
What other 3116 engine service should I consider at the same time?
When the oil cooler is removed for gasket replacement, it is an ideal time to inspect the oil cooler core for sludge or blockage, check oil and coolant for contamination, replace the engine oil and filter, inspect all accessible hoses and connections, and address any other known engine issues to maximize the value of the labor investment.
Where can I find more engine parts and overhaul kits for the Caterpillar 3116?
For a complete range of 3116 engine service components, browse the Caterpillar engine parts catalog at Propel Parts ??? featuring gaskets, overhaul kits, bearings, liners, and more for the 3116 and other major CAT engine platforms.
This 1243686 Engine Gasket Kit is compatible with the following models:
3116, 98Z & more...
Shipping
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.
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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.
Warranty
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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