QA1 KFR16-2 K-Series 3-Piece Alloy Steel Rod End Female 1" Bore 1-12 UNS Right-Hand Thread

Manufacturer

Part Number

KFR16-2

7 reviews

Sale Price

$86.18

Estimated ship date Sunday, November 22

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Show details for QA1 KFR16-2 K-Series 3-Piece Alloy Steel Rod End Female 1" Bore 1-12 UNS Right-Hand Thread

Picture of QA1 KFR16-2 K-Series 3-Piece Alloy Steel Rod End Female 1" Bore 1-12 UNS Right-Hand Thread

QA1 KFR16-2 K-Series 3-Piece Alloy Steel Rod End Female 1" Bore 1-12 UNS Right-Hand Thread — image 1

QA1 KFR16-2 K-Series 3-Piece Alloy Steel Rod End Female 1" Bore 1-12 UNS Right-Hand Thread — image 2

Product Details

The QA1 KFR16-2 is a K-Series three-piece alloy steel rod end designed for high-performance suspension, steering, and drivetrain applications. Built to handle demanding loads, this rod end features a carbon steel housing paired with a precision-ground chromite ball for smooth articulation and long service life.

Key Features:

K-Series 3-Piece Construction: Alloy steel housing with a separate ball and race assembly for superior strength and replaceability
Female Mounting: 1" (1-inch) bore diameter for compatibility with standard rod end studs and mounting hardware
Thread Specification: 1-12 UNS (Unified National Special) right-hand thread for secure, precise installation
Carbon Steel Ball: Hardened and precision-ground for consistent, low-friction movement under high loads
High Misalignment Capability: Designed to accommodate angular misalignment common in performance suspension and racing applications
Zinc Dichromate Finish: Corrosion-resistant plating protects against rust and environmental wear

QA1 K-Series rod ends are a popular choice for custom suspension links, panhard bars, torque arms, and other performance chassis components. The KFR16-2 designation follows QA1's standard naming convention: K = K-Series, F = Female thread, R = Right-hand thread, 16 = 1" bore, 2 = Carbon steel construction. These rod ends meet the demands of street performance, circle track, drag racing, and off-road applications.

Products specifications

A (+/-0.015)

4.125

Approx Bearing Weight

2.58

B (+0.0015/-0.0005)

Ball Dia Ref

1.875

C (+0.062/-0.031)

2.125

D (+/-0.010)

2.75

E (+/-0.010)

1.625

F (+/-0.010)

1.5

Grease Fitting

Heat-Treated

Yes

Jam Nut Included

Misalign Angle

Notes

Only rod end ball and race are heat-treated.

Quantity

Sold individually.

Rod End Attachment

Female threads

Rod End Ball Width

1.375 in.

Rod End Centerline Length

4.125 in.

Rod End Construction

3-piece

Rod End Finish

Zinc plated

Rod End Head Bore Size

1.000 in.

Rod End Head Diameter

2.750 in.

Rod End Head Width

1.375 in.

Rod End Material

Carbon steel

Rod End Misalign Angle (degrees)

17 degrees

Rod End Static Load Capacity

43,541 lbs.

Rod End Style

Metal to metal

Rod End Thread Size

1-12 RH in. UNS

T (+/-0.005)

Thread Length

2.125 in.

Thread Type

Right Hand

Thread UNF-2B

1 -12

UTL Radical Static

43541

W (+0.000/-0.005)

1.375

Prop 65

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

Title

QA1 Suspension Rod End Bearing KFR16-2

website works well. Fast and easy check out. As long as the parts arrive quickly I will be completely satisfied.

William D Mitchell

cheapest price, multiple payment options, shipped very quickly overall good experience

1buck

Excellent communication, quick, easy, and lowest price.

sschvytrk

Customer Service was excellent. Their online website provided accurate product description and when I called to double check, the gentlemen handled my request with ease and professionalism. Thank you for providing the best pricing on great automotive products. My wife and I purchased a WeatherTech trunk liner that would have cost me over $100 retail price but was able to purchase from Autoplicity for much less!!! Thanks guys and keep up the good work!!

asustache17

Nice and quick

Willard McNallen

This caliper paint green and cool.

memberdude

They had the best price on the internet! Fast shipping and repsonse.

ktbiek

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