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 KML10Z K Series Rod End 5/8in. Bore 5/8-18 LH Male Thread 3-Piece Carbon Steel Zerked

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

KML10Z
8 reviews
Sale Price

$16.61

Estimated ship date Saturday, November 21

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 KML10Z is a K Series 3-piece carbon steel rod end featuring a 5/8 in. bore and 5/8-18 left-hand male thread with a built-in grease zerk fitting for easy lubrication and extended service life. Engineered for performance suspension, steering, and chassis linkage applications in racing and high-performance street builds, this rod end delivers precise articulation and reliable load handling.

Key Features:

  • 3-piece design with separate ball, race, and body for serviceability
  • Carbon steel construction with a protective zinc coating for corrosion resistance
  • Heat-treated, hard chrome plated ball for long-lasting wear resistance
  • 5/8 in. (0.6250 in.) bore for standard 5/8 in. pin or bolt applications
  • 5/8-18 left-hand male thread — ideal for adjustable tie rod and linkage assemblies requiring LH/RH thread pairs
  • Grease zerk fitting (Z) allows periodic lubrication to maintain smooth operation and extend component life
  • Available in metric and oversized bore configurations across the K Series lineup

QA1's K Series rod ends are trusted in circle track, drag racing, street performance, and street rod applications. The KML10Z is sold individually and is well-suited for builders who need a reliable, rebuildable rod end in demanding suspension and steering linkage systems.

Products specifications

Grease Fitting

Yes

Heat-Treated

Yes

Jam Nut Included

No

Notes

Only rod end ball and race are heat-treated.

Quantity

Sold individually.

Rod End Attachment

Male threads

Rod End Ball Width

0.750 in.

Rod End Centerline Length

2.625 in.

Rod End Construction

3-piece

Rod End Finish

Zinc plated

Rod End Head Bore Size

0.625 in.

Rod End Head Diameter

1.500 in.

Rod End Head Width

0.750 in.

Rod End Material

Carbon steel

Rod End Misalign Angle (degrees)

16 degrees

Rod End Style

Metal to metal

Rod End Thread Size

5/8-18 LH in.

Size

5/8-5/8

Thread

Left Hand

Thread Length

1.625 in.

"WOW" By far the best prices around, great customer service and quick shipping.

Great Price on products and Shipping

Great Item(Husky floor mats) it was the cheapest price I could find and item arrived new in box no damage. It also arrived in a very timley manner(3days)

The order was easy and shipment was fast.They had what i was looking for at a great price.

Excellent experience. Shipped when they said it would ship. Very good web site to navigate through.<br>Thank you, Autoplicity

Great product at a a great price!

Great price!<br>Super fast shipping!<br>Conviently allow us to pay with Amazon log in and PayPal etc.<br>I ordered Jeep Rubicon Express part I couldn't find anywhere else.

Sweet price and in stock :

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