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QA1 Precision Products KFL5 Rod End 3-Piece Carbon Steel Female Left-Hand 5/16"

Part of: QA1 Precision Products Rod End

Other options in this family: QA1 Precision Products NFL5 QA1 Precision Products NML4 QA1 Precision Products NML3 QA1 Precision Products KFR6Z QA1 Precision Products HFL6

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

KFL5
8 reviews
Sale Price

$7.82

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The QA1 Precision Products KFL5 is a heavy-duty K Series three-piece rod end bearing designed for high-performance suspension and steering applications. Constructed from alloy steel with a carbon steel race, this rod end delivers exceptional strength and durability in demanding motorsports and off-road environments.

Key Features:

  • 3-piece design with alloy steel housing and carbon steel race for maximum load capacity
  • Female mounting configuration with 5/16" bore diameter
  • 5/16"-24 left-hand thread pitch for secure installation
  • Precision-machined construction for smooth articulation and minimal play
  • Ideal for suspension linkages, steering components, and control arms
  • Rebuildable design extends service life and reduces long-term costs

QA1's K Series rod ends are a trusted choice among racers and fabricators who demand reliable performance under extreme loads and operating conditions. The left-hand thread configuration allows for easy adjustment when paired with right-hand threaded rod ends on the opposite side of a linkage.

Products specifications

A (+/-0.015)

1.375

Approx Bearing Weight

0.09

B (+0.0015/-0.0005)

0.3125

Ball Dia Ref

0.625

C (+0.062/-0.031)

0.75

D (+/-0.010)

0.875

E (+/-0.010)

0.5

F (+/-0.010)

0.437

Grease Fitting

No

Heat-Treated

Yes

Jam Nut Included

No

Misalign Angle

14

Notes

Only rod end ball and race are heat-treated.

Quantity

Sold individually.

Rod End Attachment

Female threads

Rod End Ball Width

0.437 in.

Rod End Centerline Length

1.375 in.

Rod End Construction

3-piece

Rod End Finish

Zinc plated

Rod End Head Bore Size

0.313 in.

Rod End Head Diameter

0.875 in.

Rod End Head Width

0.437 in.

Rod End Material

Carbon steel

Rod End Misalign Angle (degrees)

14 degrees

Rod End Static Load Capacity

3,133 lbs.

Rod End Style

Metal to metal

Rod End Thread Size

5/16-24 LH in.

T (+/-0.005)

0.343

Thread Length

0.750 in.

Thread Type

Left Hand

Thread UNF-2B

5/16 -24

UTL Radical Static

3133

W (+0.000/-0.005)

0.437

Title

QA1 Suspension Rod End Bearing KFL5

Prop 65

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

This copany shipped my order promptly. I would do business with them again.

Good comunication best prices on the web

Simple ordering process, and the product was exactly as advertised.

Awesome dealer for auto-parts. Fast shipping and they sell good products at great prices! Bought set of club racing brake pads for $15 less than anywhere else on a Saturday and they were here the following Wednesday. I'm in Memphis and it was the week before Christmas. I was very impressed and pleased!

Web site was clear and easy to navigate, the price was the best I could find, and the item was shipped promptly. I would recommend this retailer to anyone.

Quick and painless

Thanks for the great service, best prices, and fast shipping!!!

I was searching around for a K&N cold air intake for my Tahoe. After searching Autoplicity had the lowest price hands down. I ordered on a Wed. evening, and it was on my door step Friday afternoon with standard shipping. I couldn't of asked for better service. The price was $100 cheaper than everyone else. I will be using Autoplicity again.

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