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8E4743 Bucket Tooth Retainer
- 8E4743 retainer · J550 / R450 series · pin 6Y3394
- Alloy steel · powder-coated yellow · 9W2451 tooth: SKU 7917091
- Matching 6Y3394 pin: SKU 7157114
- Ships from Miami, FL the same business day when ordered before 2 PM ET · US-based support
| Material Type | Alloy Steel |
|---|---|
| Finish | Powder-Coated Yellow |
| Product Weight (lbs) | 1.6 lb |
| Product Weight (kg) | 0.73 kg |
| Product Height (mm) | 8 mm |
| Product Height (in) | 0.31" |
| Tooth Series | J550, R450 |
| Bucket Wear Part | Bucket Tooth Retainer |
| Product Length (in) | 1.89" |
| Product Length (mm) | 48 mm |
| Part Number | 8E4743 |
| Pin Number | 6Y-3394 |
| Product Width (mm) | 48 mm |
| Product Width (in) | 1.89" |
| Tooth Pin Part Number | 1U1558,6Y-3394 |
8E4743 Bucket Tooth Retainer. 8E4743 retainer, J550 / R450 series, pin 6Y3394. Price: $6.37, in stock, ships from Miami, FL the same business day when ordered before 2 PM ET.
Maximize your excavator's productivity with the 8E4743 Bucket Tooth Retainer. This durable J550,R450 is crafted to handle the toughest tasks with ease.
Built from high-grade Alloy Steel, this bucket tooth retainer ensures longevity and consistent performance in harsh conditions.
Outstanding Qualities:
• High-Strength Material: Made from Alloy Steel for superior durability
• Precision-Crafted: 48 mm length ensures an exact fit
• Reliable Series: Part of the trusted J550,R450 series
Technical Specs:
• Length: 48 mm
Equip your excavator with JMA's 8E4743 Bucket Tooth Retainer and achieve top-tier performance. Ready to enhance your excavation capabilities?
How do I know this part fits?
Wear parts fit by part number and series. Match the part number and series of the part you are replacing, or send us the pin diameter and length in mm, and we confirm the fit before shipping.
How fast does it ship?
In-stock items ship from Miami, FL the same business day when ordered before 2 PM ET; orders after 2 PM ET, on weekends or on holidays ship the next business day. Carrier estimates for the lower 48, in business days from the ship date: parcels of 50 lb or less go FedEx, UPS or USPS, tracked, 5–7 standard or 2–4 expedited; heavier parts go LTL freight, 7–10 standard or 4–6 expedited.
Is it covered by the warranty?
Wear items are not covered by any warranty: teeth, adapters, cutting edges, pins, bushings, seals and O-rings after the first 90 days, and paint. Replacing them is normal upkeep.
Can I return it?
Yes, if it is in the same condition we shipped it, or if it has a factory defect: a refund within 14 calendar days of delivery, or store credit within 30. Get a Return Authorization Number (RAN) from us first. A restocking fee applies to non-defective refunds. Ordered the wrong part number? You choose: an exchange, store credit, or a refund less the 25% restocking fee. Check the part number before you order, or send us the part number and we check it first.
DISCLAIMER
JMA Attachments provides heavy machinery attachments that must be used with care by
competent individuals under supervision, if necessary. Use of any equipment, including ours, involves
potential risk of injury. You accept and assume full responsibility for any and all injuries, damages
(both economic and non-economic), and losses of any type that may occur, and release JMA Attachments,
its insurers, employees, officers, directors, associates, and agents from all claims and liabilities
resulting from the use of said equipment.
Except for the written JMA Attachments Warranty (/warranty/), JMA Attachments makes no other warranty, express or implied, including merchantability or fitness for a particular purpose. BUYER ASSUMES ALL LIABILITY IN THE USE OF THE EQUIPMENT. The purchaser must ensure operators are properly trained and comply with all laws and regulations. You agree to be legally bound by this disclaimer by purchasing and using our products. If you disagree, do not proceed with purchasing or using the equipment.
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