Worldwide Shipping
New 4J9058 Bolt Replacement suitable for Caterpillar Equipment
Exact Fit Guarantee
This part is guaranteed to fit your machine.
Wrong Part?
We'll overnight correct part at no cost to you.
Secure Checkout
•
Trusted Since 2012
Details
Description for 4J9058 Plow Bolt
â–¶Specification for 4J9058 Plow Bolt
â–¶Exact Fit Guarantee for 4J9058 Plow Bolt
â–¶Reviews
Customer Reviews
Quality Caterpillar parts
Very fast delivery and respons from Propel Parts
This is my second time that I bought something from it, first time delivery time was in one week from US to Serbia
Propel parts is a good Cat vendor that provides a top notch service to customers from ordering to delivery. Their after sales service is really impressive.
Online order.
I had a good experience this morning I placed an online order and everything went smoothly. The staff at propel parts has always been helpful in the past when I have been looking for harder to find parts or something that wasn’t listed online.
Everything fine, thank you. The only thing with which I had a problem in your Software, is that when I have more than 10 different items on the list, I can't scroll to the first ones. But besides that, I am very happy in going on with buying your parts.
Good Stuff.
We have had a couple shipping issues, but each time they made it right and we ended up getting what we need. Quality parts at half the price of OEM.
Customer service was excellent today! I have never had a company go behind the scenes to see what was happening with my payment error and resolve it so I could complete my order without having to do it all over again. Hats off to Propel Parts!
La mejor experiencia y calidad
Propel parts is a very reliable parts source for heavy equipment
Quick response,good quality parts,favourable prices and always deliver on time
Excelente servicio rapido, responsable y confiable
Great service affordable parts
Product Questions
Frequently Asked Questions
What is the Caterpillar Bolt 4J9058?
The 4J9058 is a high-grade fastener bolt used across Caterpillar equipment assemblies. It is engineered to provide reliable clamping force under the demanding mechanical and thermal conditions common in heavy construction and mining equipment.
What assemblies use the 4J9058 bolt?
This bolt is used in various Caterpillar equipment assemblies. Refer to your parts manual for the specific application, or contact Propel Parts for help verifying fitment with your machine.
What grade and material is the 4J9058 bolt?
The 4J9058 is manufactured from high-strength alloy steel to meet or exceed OEM specifications for tensile strength, thread pitch, and corrosion resistance. Using the correct bolt grade is critical for joint safety in heavy equipment.
When should I replace the 4J9058 bolt?
Replace the bolt if:
- Threads are damaged, stripped, or corroded
- The shank shows signs of bending, cracking, or yielding
- It's a stretch bolt that has already been torqued to specification (single use)
- Correct torque value cannot be achieved
Never compromise on fastener quality in safety-critical joints.
What torque value should I use for the 4J9058 bolt?
Always consult your Caterpillar service manual for the correct torque specification for this bolt's application. Torque values vary based on bolt grade, thread size, lubrication condition, and the materials being clamped. Use a calibrated torque wrench.
Is the 4J9058 a premium aftermarket bolt?
Yes. Propel Parts offers the 4J9058 as a high-quality aftermarket bolt that meets or exceeds OEM specifications. It is produced to the correct grade, thread pitch, and head dimensions for reliable performance in Caterpillar assemblies.
Browse our full engine parts catalog for Caterpillar equipment, including bolts, mounts, and related hardware.
Does Propel Parts carry matching washers and nuts for the 4J9058?
Yes. We stock a complete range of Caterpillar-compatible fastener hardware including matching washers, nuts, and cotter pins for most assembly applications.
Find matching washers and nuts in our other parts section to complete your fastener assembly.
Compatible Models
This 4J9058 Plow Bolt is compatible with the following models:
24H, 24M, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312E, 312E L, 314D CR, 314E CR, 314E LCR, 320C, 615, 615C, 623E, 623F, 623G, 631B, 631D, 631E, 631G, 633E, 637, 637B, 637D, 637E, 637G, 641B, 651 & more...
Shipping | Returns
Shipping
We know equipment downtime costs money, so fast and reliable shipping is a priority at Propel Parts. Orders placed on weekdays before 3:00 PM ET typically ship the same day, with expedited delivery options available for many locations when time is critical.
We ship across the U.S., Canada, and over 130 countries worldwide, helping customers keep machines running wherever they operate. Available shipping methods and delivery estimates are shown at checkout so you can select the option that best fits your timeline.
Tracking information is emailed within 24–48 hours after your order is processed, giving you full visibility from dispatch to delivery and peace of mind that your parts are on the way.
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.
Exact Fit Guarantee
Exact Fit Guarantee®
The right part — or we'll make it right.
Order Normally
Know your part number?
Simply place your order.
Not Sure?
Place your order, then send us your serial number before it ships.
We'll verify fit.
We Make It Right
Wrong part? We'll make it right.Fast. At our expense.