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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Double Flange Track Roller 163-4144 for Caterpillar CAT 320C 320DReplacement part number: 163 4144 Part Name: Track Roller,Bottom Roller,Lower Roller Application: Models: 320C 320D 320C L 320D L See Details: 320C & 320C L EXCAVATORS AKH00001 UP (MACHINE) POWERED BY 3066 ENGINE 320C & 320C L Excavators RAW00001 UP (MACHINE) POWERED BY 3066 Engine 320CL SUPPLEMENT FOR EXCAVATOR HEAVY DUTY UPPER & H ANB00001 UP (MACHINE) 320D & 320D L Excavators FAL00001 UP (MACHINE) POWERED BY C6. 4 Engine 320D & 320D L Excavators
Replacement part number:
163-4144Part Name:
Track Roller,Bottom Roller,Lower RollerApplication:
Models: 320C 320D 320C L 320D L
See Details:
320C & 320C L EXCAVATORS AKH00001-UP (MACHINE) POWERED BY 3066 ENGINE
320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 Engine
320CL SUPPLEMENT FOR EXCAVATOR /HEAVY-DUTY UPPER & H/ ANB00001-UP (MACHINE)
320D & 320D L Excavators FAL00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators KLM00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators MCH00001-UP (MACHINE) POWERED BY C6.4 Engine
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
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.0 ★★★★★
Based on 986 reviews
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Product Reviews
★★★★★ 5
Durable and comfortable
Size: 18 x 18 inches, Style: 4 Pack
These pair perfectly with standard 18x18 pillow covers. Fluffy and durable great addition to your decor with the ease of inserting into any pillow cover. Very cost effective and keep their shape!
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Love being able to change with the seasons!
Size: 20 x 20 inches, Style: 4 Pack
I’ve been using the Amazon Basics Square Hypoallergenic Pillow Inserts with my seasonal pillow covers, and I absolutely love them. I like to switch out my covers each month or holiday, and these inserts make it so easy to keep my living room looking fresh and festive year-round.
They hold their shape really well and give my pillows a full, plush look without feeling too stiff. I also appreciate that they’re hypoallergenic, which is a big plus for my home.
Overall, these inserts are a great staple to have if you enjoy decorating with interchangeable covers. They’re comfortable, reliable, and perfect for keeping up with seasonal décor changes. Highly recommend!
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Reviewed in the United States on April 8, 2026
★★★★★ 3
If you like your pillows plump, these won't do it.
Size: 20 x 20 inches, Style: 4 Pack
Disappointed in this item. they do not have enough filling in them and what is there flattens out very quickly. Will not purchase this brand again.
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Perfect inserts for a great price
Size: 20 x 20 inches, Style: 4 Pack, Size: 20 x 20 inches, Style: 4 Pack
Great inserts! (The cat’s judgement is of me, not the inserts)
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Hands down best hammock accessory
Color: Green, Size: Medium
Tried many, this pillow is perfect. Not too big, not too small. Soft yet supportive. It’s also well made and super comfy. Plus it packs up nicely. I’m a new Wise Owl convert, everything I’ve ordered so far has been excellent quality. Just wish they kept the colors consistent so it all matched (minor annoyance). You need this.
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Reviewed in the United States on May 22, 2026