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Qa1

QA1 X Series Endura Rod End - Male/Right Hand - .25in Bore x 5/16-24 - Alloy Steel

SKU: QAPXMR4-5

Rod Ends

QAP Rod End - X Series...

Qa1

QA1 X Series Endura Rod End - Male/Right Hand - .25in Bore x 5/16-24 - Alloy Steel

SKU: QAPXMR4-5

Rod Ends

QAP Rod End - X Series...

A$26.59
Available from MFR. In stock at 1 location (10 available)

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Description

X Series Rod End

Additional Information

X Series loader slot rod end. Male mounting with a 1/4" bore and 5/16-24 right hand threads.

Part Type

Suspension Rod End Bearing

Product Overview

For the ultimate in performance rod ends, look no further than QA1's XM Chromoly Steel Series male rod ends. These heavy duty rod ends are commonly used on 4-link and ladder bars for their strength and durability. XM Series rod ends are completely self-sealing and self-lubricating because of their Nylon/PTFE injection molded race that keeps dirt and debris out. The ball is made of 52100 bearing steel that has been heat treated, hard chrome plated and precision ground. The PTFE race is self-lubricating and self-sealing, and the body is made from heat treated chromoly steel that has a protective coating for corrosion resistance. EXCLUSIVE FEATURES: Metal to metal support for heavy shock loads and increased cross-sectional thickness for greater tensile strength.


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:19:01

Data: v4.2 - Upd: 2026-11-09 11:13:55

Features

  • Guaranteed strength, durability and quality champions demand
  • Precise tolerances
  • Rod ends for every motorsport need

Note for Pistons, Rings, Rotors, Rods and engine internals

Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.

(keyword: rod)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Brand:QA1
Description:QA1 X Series Endura Rod End - Male/Right Hand - .25in Bore x 5/16-24 - Alloy Steel
Gasket Or Seal Included:No
Inside Diameter:0.25
Manufacturer Part Number:XMR4-5
Outside Diameter:0.875
Part Number:qapXMR4-5
Race Included:Yes
Title:QA1 Suspension Rod End Bearing XMR4-5
UPC:806990007360
Width:0.375

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Qa1
StreetFX SKU qapXMR4-5
SFX Item ID 4095707
Accounting SKU qap-XMR4-5
Manufacturer SKU XMR4-5
Manufacturer UPC 806990007360
Alternative References QA1-XMR4-5, XMR4-5

Rod End, X Series, 5/16 in.-24, Male Threads, 2-piece, Chromoly, 0.250 in. Bore, Each

QA1 X Series rod ends are an excellent choice for 4-link and ladder bar applications. They feature metal-to-metal support for heavy shock loads and increased cross-sectional thickness for greater tensile strength. The heat-treated ball is chrome plated, and the heat-treated chromoly steel body is coated for corrosion resistance. Add in a self-sealing liner and a self-lubricating liner that won't pound out, and you can see why the QA1 X Series is the choice for many racers.

Product Attributes
BrandQA1
Manufacturer's Part NumberXMR4-5
Part TypeRod Ends
Product LineQA1 X Series Rod Ends
UPC806990007360
Rod End Thread Size5/16 in.-24
Rod End AttachmentMale threads
Rod End Head Bore Size0.250 in.
Rod End Construction2-piece
Jam Nut IncludedNo
Rod End StylePTFE/Kevlar® lined
Thread Length1.250 in.
Rod End Head Diameter0.875 in.
Rod End Head Width0.375 in.
Grease FittingNo
Rod End Centerline Length1.875 in.
Heat-TreatedYes
Rod End Ball Width0.375 in.
Rod End Misalign Angle13 degrees
Rod End Static Load Capacity8,452 lbs.
Rod End MaterialChromoly
Rod End FinishZinc plated
QuantitySold individually.

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