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New 8E9490 J300 Adapter Replacement suitable for Caterpillar Equipment
- New Adapter 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 8E9490 Tip Adapter
▶Specification for 8E9490 Tip Adapter
▶Exact Fit Guarantee for 8E9490 Tip Adapter
▶| Dimensions | 12.60x3.15x3.54 |
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Had a great experience with ordering correct engine gaskets for our 3208 caterpillar engine
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Always helpful and great pricing
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Excellent service!! Yes, very satisfied with the service, you have been very kind!
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The customer care response was very awesome. It was more than what I expected
The customer care response was very effective and timely
The response time was amazing
The availability of most of the parts that I wanted was also very awesome
Thanks keep it up -
Great place for Cat parts!
Had some shipping difficulties, but everything was made right. Parts were perfect and an excellent price. Thanks!
Frequently Asked Questions
What is the function of the 8E9490 adapter?
The 8E9490 adapter is a bucket tooth adapter used on Caterpillar excavators and heavy equipment. It serves as the mounting base for bucket teeth in the J300 series, providing a secure and wear-resistant surface where the replaceable bucket teeth are attached.
How do I install the 8E9490 adapter?
Here’s a general guide for proper installation:
- Park the machine on level ground, shut off the engine, and safely secure the bucket.
- Remove any worn adapter if replacing an old one.
- Clean the adapter pocket on the bucket to remove debris and corrosion.
- Position the 8E9490 adapter in the pocket, aligning with the mounting holes.
- Weld or bolt the adapter to the bucket according to the machine’s service manual instructions.
- Check that the adapter sits flush and firmly before installing bucket teeth.
Which machines or systems use the 8E9490 adapter?
The 8E9490 adapter is designed for the Caterpillar J300 series bucket system and fits many medium and large excavators and loaders where this part number is specified. It’s a common G.E.T. (Ground Engaging Tool) part in machines that use J-series bucket teeth. Check your manual or reach out to Propel Parts for help verifying fitment.
Does the 8E9490 adapter meet performance expectations?
Yes, the 8E9490 adapter is manufactured from alloy steel with high hardness and impact resistance, designed for heavy-duty ground engagement and wear resistance. Aftermarket adapters like this are quality checked to match or exceed OEM fit and function, ensuring long service life.
How often should an adapter like the 8E9490 be inspected or replaced?
Inspect the adapter regularly during routine undercarriage or bucket maintenance. Look for excessive wear, cracking, or deformation of the adapter surface. Replace the adapter when wear interferes with proper tooth seating or if damage risks premature wear of the bucket teeth.
What are common signs that the 8E9490 adapter needs replacement?
Typical indicators include:
- Visible wear or thinning of adapter edges
- Loose or misfitting bucket teeth
- Cracks or chipped metal on the adapter surface
- Uneven tooth wear due to poor fit
Why is using a quality adapter like the 8E9490 important for equipment performance?
A quality adapter ensures secure mounting and proper alignment of bucket teeth, which improves digging efficiency and reduces wear on both the teeth and bucket shell. Parts that meet or exceed OEM specifications enhance productivity, extend component life, and reduce maintenance costs on your equipment.
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.
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