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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
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Description
Air Control Valve 2G-3594 for Caterpillar CAT 657/769/769C EngineReplacement part number: CA4J1943, 4J 1943, 4J1943, CA2G3594, 2G 3594, 2G3594 Fit for Caterpillar CAT Engine: D343, 3508, 3512, 3516, 3412, 3408, 3516B, 3512B, 3512C Application: Fit for following models: Caterpillar CAT Scraper: 613C, 657, 666, 666B Caterpillar CAT Tractor: 657B, 768B Caterpillar CAT Truck: 769, 769B, 769C, 771C, 773B, 775B, 777C, 785B, 785C HAA, 785C, 785D OEM, 785D, 789B, 789C, 789D, 789D XQ, 793C, 793D
Replacement part number:
CA4J1943, 4J-1943, 4J1943, CA2G3594, 2G-3594, 2G3594Fit for Caterpillar CAT Engine: D343, 3508, 3512, 3516, 3412, 3408, 3516B, 3512B, 3512C
Application:
Fit for following models:
Caterpillar CAT Scraper: 613C, 657, 666, 666B
Caterpillar CAT Tractor: 657B, 768B
Caterpillar CAT Truck: 769, 769B, 769C, 771C, 773B, 775B, 777C, 785B, 785C HAA, 785C, 785D OEM, 785D, 789B, 789C, 789D, 789D XQ, 793C, 793D
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 1
Too large. Correct size not depicted.
SIZE 10-14... Too large. Product details says "Regular" size. Returning.
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Reviewed in the United States on March 16, 2026
★★★★★ 2
Too big
The one size fits all was too big for me.
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Reviewed in the United States on March 10, 2026
★★★★★ 5
Great quality.
Size: Large, Color: (001) Black / Black / White
Thickness and comfort are great. Quality is great and the same I would expect if I bought at the branded storefront.
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Great product.
Size: Small, Color: (001) Black / Black / White
🙏🙏🙏
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Great buy!
Size: Medium, Color: (001) Black / Black / White
My husband loves these. The socks are warm and thick and extremely comfortable. They support the foot and he works outside all day and has had them for a little over a month. They stay in place and don’t move move around while he’s outside moving around.
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Reviewed in the United States on November 6, 2025