My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

QA1 Precision Products COM4T Chromoly Rod End Bearing 1/4 Inch

Part of: QA1 Precision Products Bearing

Other options in this family: QA1 Precision Products COM8T-102 QA1 Precision Products COM5 QA1 Precision Products COM8 QA1 Precision Products COM8T QA1 Precision Products COM16

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

COM4T
6 reviews
Sale Price

$9.08

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The QA1 Precision Products COM4T is a high-performance chromoly rod end bearing designed for demanding suspension and linkage applications. This precision-engineered bearing features a 1/4-inch bore and utilizes a durable construction built to withstand the rigors of racing and performance applications.

Key Features:

  • Constructed from 52100 heat-treated chromoly steel for exceptional strength and durability
  • Carbon steel race with heat treatment and zinc plating for corrosion resistance
  • Teflon liner provides low-friction operation and extended service life
  • 1/4-inch bore diameter for precise fitment
  • COM-series design ideal for suspension links, steering components, and control arms
  • Self-lubricating construction reduces maintenance requirements

QA1's COM-series rod ends are engineered to provide smooth articulation and reliable performance in high-stress applications. The combination of heat-treated materials and Teflon liner ensures consistent operation even under extreme loads and angles, making this bearing an excellent choice for race cars, off-road vehicles, and custom suspension builds.

Products specifications

Approx Bearing Weight

0.02

B (+0.0015/-0.005)

0.5

Ball Dia Ref

0.5

Chamfer Reference

0.022 in.

D (+0.0000/-0.0007)

0.6562

Inner Ball Diameter (in.)

0.5000 in.

Inner Ball Width (in.)

0.343 in.

Misalign Angle

13.5

O Flat Dia Ref

0.36

Quantity

Sold individually.

Race Width (in.)

0.250 in.

Receiver Race Diameter (in.)

0.6562 in.

Rod End Ball Diameter (in.)

0.500 in.

Rod End Bearing Material

Steel

Rod End Misalign Angle (degrees)

13.5 degrees

T (+/-0.005)

0.25

ULT. Static Radial Load (lbs.)

7,425 lbs.

UTL Radical Static

7425

W (+/-0.005)

0.343

Prop 65

WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Title

QA1 Suspension Bearing COM4T

great pricing and received my purchase quickly. the box was a bit torn up, but the contents were fine.

Lowest price I can find! Sent tracking number via FedEx without trouble! Would recommend!

I'm a stickler for finding the best prices on my purchases, while also making sure that the products I buy are legit and not some cheapo knock-offs.<br>I did my homework on the Clutch Stage 2 kit I wanted for my Spec V and found that Autoplicity had the best price anywhere, even a spot where I had 10% off came out to be more expensive.<br><br>I received my Clutch Stage 2 clutch kit pretty quickly (about 1 week) and everything was as expected.<br><br>Overall I would rate Autoplicity a perfect 10, although I did not have to contact their customer service or initiate a return, so the '10' would be on product selection, communication, website experience, and overall feeling that I got the best deal out there.<br><br>Thanks!

Ordered a Simpson helmet on Monday afternoon, received tracking on Monday evening and will have the product on Wednesday! Quick service! Also would like to mention that the price was the lowest of anywhere I looked up.

Autoplicity had the lowest price online for the product I needed. I will definitely buy from them again.

Good prices, love the Amazon payments bc I use Amazon all the time

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy