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QA1 0.2500" Bore 5/16-24 Thread KM Series Carbon Steel Rod End Left Hand - KML4-5

KML4-5 Precision Rod End

Meet the KML4-5, a standout in QA1's KM Series of rod ends. Crafted for those who demand precision and reliability, this traditional three-piece male rod end combines advanced materials and engineering to deliver exceptional performance for your vehicle.

Key Features

  • High-Quality Construction: Made from 52100 bearing steel, the ball is heat-treated and hard chrome plated for enhanced durability and performance.
  • Corrosion Resistance: The body is constructed from carbon steel, with an option for alloy steel, and is protective coated to resist corrosion and wear, ensuring longevity even in harsh conditions.
  • Versatile Thread Options: Available in both right and left-hand threads, this rod end can accommodate various configurations to meet your specific needs.
  • Grease Fittings: Designed with grease fittings for easy maintenance, keeping your rod end in optimal condition without hassle.

Specifications

  • Type: Male
  • Thread Direction: Left Hand
  • PTFE Lined: No
  • Bore Size: 0.2500 in.
  • Thread Size: 5/16-24

Fitment

The KML4-5 rod end is designed to fit a variety of applications, making it ideal for performance enthusiasts and professionals alike. Its precision engineering ensures that it integrates seamlessly into your setup, enhancing stability and control.

Customer Insights

Users have praised the KML4-5 for its robust construction and reliable performance. Many have noted how easy it is to install and maintain, with grease fittings that simplify upkeep. The corrosion-resistant coating has received accolades for standing up to tough environments, making it a favorite among off-road and racing enthusiasts.

Whether you're upgrading your vehicle's suspension or fine-tuning your steering system, the KML4-5 rod end offers the durability and precision you need to tackle any challenge.

Other Part Numbers:
QA1 #qapKML4-5

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Who is QA1?

QA1 is a company that was founded in 1993. They specialize in manufacturing high-quality suspension parts, shock absorbers, composite driveshafts, bearings, steering components, and other related accessories. Their products are used in different industries such as the industrial, motorsports, and automotive sectors. Today, they are the leading manufacturer of OE parts in the market.

Suspension Experts

The company is best known for its motion control sub-assemblies and wide range of suspension systems. They are always searching for new ways to develop each component to enhance their products further. 

State-of-the-Art Facility

The company is housed in one of the most sophisticated facilities in the market to accommodate the increasing demands of its customers. With 100,000 square feet at their disposal, their facility contains high-tech equipment such as a CNC machine, laser cutting equipment, hydraulic presses, and filament windings. It allows them to manufacture the best product in the market.

QA1 is also one of the few companies that are ISO certified. It guarantees that their parts are manufactured consistently, following the standards put in place by the company and the regulators.

Purchase QA1 Products At Vivid Racing

If you are in the market for quality suspension parts for your vehicle, then QA1 is the brand for you. They have been manufacturing components for the last 28 years and have consistently given their customers parts that meet their demand. To know more about QA1, visit Vivid Racing and check out their list of parts that meet your demand.



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Sale price None
Wholesale price $7.66
Shipping Weight: 0.10
Length: 3
Width: 1
Height: 1
Product Added At Tuesday 27 February, 2024
Product Modified At Friday 11 July, 2025
Imported By ETLOverride
Last Edited By Turn_API
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Emissions Info
Carb Approved -
Carb Number -
Epa Status N/A
Prop65 Yes
Carb Required -
Vendors
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Vendor Inv Cost Retail Jobber MAP Core Updated
Turn 14 $6.49 $10.30 ? ? ? 2025-07-11 10:44:54

Manufacturer Direct Shipping
This item is available for direct shipping from the manufacturer. Please verify stock availability with the manufacturer. Once confirmed, you can place an order through [Meyer Distributing], who will arrange for dropshipping from the manufacturer directly to our customer.

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