Worldwide Shipping 
New 6H3999 Seal-Oil Replacement suitable for Caterpillar 824G, 824G II, 824H, 966G, 966G II, 966H, 972G, 972G II, 972H, 980C, 980F, 980G, 980G II, 980H, 3176C, 3196, 3306, 3406, 3406B, 3406C, 3406E, C-12, C-13, C11, C13, C15, 826C, 826G, 826G II, 826H, 82
- New Seal-Oil Replacement suitable for Caterpillar Equipment
- Made to USA Specification
Buy with Confidence: All parts are covered by our warranty
4.7
(Site rating)Description for 6H3999 Oil Seal
â–¶Specification for 6H3999 Oil Seal
â–¶Exact Fit Guarantee for 6H3999 Oil Seal
â–¶| Models | 3176C, 3196, 3306, 3406, 3406B, 3406C, 3406E, 82, 824G, 824G II, 824H, 826C, 826G, 826G II, 826H, 966G, 966G II, 966H, 972G, 972G II, 972H, 980C, 980F, 980G, 980G II, 980H, C-12, C-13, C11, C13, C15 & more |
|---|---|
| Dimensions | 3.94x3.94x0.39 |
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perfect service
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100% recommend it is a good parts by par for five years and everything is good
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Stevens the man. Placed my order and sent him the order # and had me in the loop within an hour.
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Propel parts is a good Cat vendor that provides a top notch service to customers from ordering to delivery. Their after sales service is really impressive.
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I’ve been ordering parts from propel for about 3 years & counting. I live in Hawaii where we have a hard time getting parts especially for decent prices with fast shipping. I've been 100% satisfied with the company and the customer service and will continue to use them. I recommend propel to everyone here in Hawaii and we are all happy to have you guys. Thank you!!!
This 6H3999 Oil Seal is compatible with the following models:
3176C, 3196, 3306, 3406, 3406B, 3406C, 3406E, 82, 824G, 824G II, 824H, 826C, 826G, 826G II, 826H, 966G, 966G II, 966H, 972G, 972G II, 972H, 980C, 980F, 980G, 980G II, 980H, C-12, C-13, C11, C13, C15 & 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.
Easy Returns
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.
1 YEAR UNLIMITED WARRANTY
ORDER BY 3PM EST. EXCL. WEEKEND
NO CORE OR EXCHANGE CHARGES
EASY RETURNS & FAST REFUNDS
