Motor GP-Piston 1618919 161-8919 Fits for Caterpillar CAT 824C 824H 966G 966H 966K 972G 972H 980C
Motor GP-Piston 1618919 161-8919 Fits for Caterpillar CAT 824C 824H 966G 966H 966K 972G 972H 980C is backordered and will ship as soon as it is back in stock.
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Powering 10,000+ Commercial Fleets
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One Year Warranty
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Easy 60-day Return
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No Hidden Charges Upon Arrival
Description
Description
Motor GP-Piston 1618919 — Fits Caterpillar CAT 824C, 824H, 966G, 966H, 966K, 972G, 972H, 980C
This new aftermarket Motor GP-Piston 1618919 is designed to ensure reliable performance and durability for your Caterpillar heavy machinery. It is a single unit replacement part engineered to meet or exceed OEM specifications, providing optimal functionality in various Caterpillar equipment models.
Part Details
- Condition: New, Aftermarket
- Quantity: 1
- Part Number: CA1618919, 161-8919, 1618919
- Material: High-strength steel alloy
- Application: Engine component designed for heavy-duty use in earthmoving and construction equipment
Compatible Part Numbers
- CA1618919
- 161-8919
- 1618919
Compatible Engines
- C9.3
- C11
- C13
- C15
- 3176
- 3176C
- 3196
- 3306
- 3406
- 3406E
Compatible Equipment
- Soil Compactor: 825G II, 825H
- Wheel Dozer: 824C, 824G II, 824H
- Wheel Loader: 966G, 966G II, 966H, 966K, 966M XE
- Wheel Loader: 972G, 972G II, 972H, 972M XE
- Wheel Loader: 980C, 980G II
This Motor GP-Piston is engineered to fit a wide range of Caterpillar machines, supporting various engine models including C9.3, C11, C13, C15, and several 3000 series engines such as the 3176, 3196, 3306, and 3406 variants. Its robust construction ensures longevity and reliable operation under demanding working conditions.
Designed for use in soil compactors, wheel dozers, and wheel loaders, this piston is compatible with numerous Caterpillar models, including the 824C and 824H wheel dozers, the 825G II and 825H soil compactors, and several wheel loader variants like the 966 and 972 series. This extensive compatibility makes it a versatile replacement part for maintenance and repair needs.
Additionally, this piston meets aftermarket standards and is crafted to provide consistent performance for rebuilding or servicing your heavy equipment engines. It supports Caterpillar machines powered by engines retrofitted with emission upgrades and repower kits, ensuring compliance with modern operational standards.
With this Motor GP-Piston, you can expect precise fitment and dependable operation, contributing to the overall efficiency and longevity of your Caterpillar machinery. It is an essential component for maintaining engine integrity, helping to sustain power output and reduce downtime in heavy equipment applications.
1 Year Warranty
1 Year Warranty
Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.
Enjoy peace of mind with Fab Heavy Parts!
For more warranty details, please check out our warranty policy.
Fast Delivery
Fast Delivery
Estimated delivery time 3-6 workdays
No Core Charge
No Core Charge
We don't have a core charge for any products.
Frequently Asked Questions
What is your return policy?
We accept returns within 60 days of delivery for unused parts in original packaging. To initiate a return, please submit your request through our return portal. Return shipping costs for non-defective items are the buyer's responsibility.
Can I cancel my order?
You may request a cancellation before your order has been dispatched. Once an order has been fulfilled and shipped, it cannot be cancelled — standard return terms will apply instead. Please contact us as soon as possible if you need to cancel.
What payment methods do you accept?
We accept all major credit and debit cards including Visa, Mastercard, and American Express. We also support PayPal, Apple Pay, and Google Pay at checkout. For B2B and trade customers, bank transfer and net payment terms may be available upon account approval — please contact us to discuss your requirements.
How long will delivery take?
Estimated delivery timeframes are displayed on most product pages and all tool listings. For parts without a displayed timeframe, standard delivery to US addresses is typically 5–10 business days from dispatch, depending on your location and the origin warehouse. Express shipping options may be available at checkout.
Will I be charged import tax or customs duties?
No. US customers are not charged any import fees or customs duties on their orders. The price you see is what you pay — there are no hidden charges added upon delivery.
How do I find out the shipping cost for my order?
You can get an estimated shipping cost directly on the cart page — just add your parts to the cart and enter your delivery zip code to see available shipping options and rates. For large or heavy orders requiring a freight quote, please contact us directly with your parts list and delivery zip code.
Do you offer trade accounts for US buyers?
Yes. US trade customers can apply for a B2B account to access volume pricing, net payment terms, and dedicated account support. Contact us directly to get started.





