Sway-A-Way 2015 IRS Axles 15 5/8"

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7573 Sway-A-Way 2015 IRS Axle Set - 15 5/8" - Bus Trans / Stock Bug Arms (pair)

List Price: $468.95

Your Price: $419.95

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Stock Status:In Stock

Product Code: 7573

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Description

Sway-A-Way 2015 IRS Axles are designed for custom VW IRS conversions using a Type 2 Bus transaxle in a VW Bug chassis with stock-length IRS trailing arms. The 15 5/8" overall length is intended for this common conversion while retaining the standard 33-tooth VW CV joint spline.

Sway-A-Way uses an extended, shoulderless spline design that allows the CV joint to float along the axle as the suspension moves through its travel. This helps reduce binding and the risk of CV cage breakage. Each axle is manufactured from solid alloy steel, heat treated, centerless ground and powder coated for corrosion resistance.

Features & Specifications:

Sway-A-Way Part Number: 2015
Overall Length: 15 5/8"
33-tooth axle spline
Spline Outside Diameter: 1.062"
Spline Length: 2 3/8"
Extended shoulderless spline allows the CV joint to float along the axle
Solid alloy steel construction
Heat treated for increased strength
Centerless ground for a consistent outside diameter
Powder-coated finish for corrosion resistance
Spirol Lock circlips included
Sold as a pair

VW Bug IRS chassis using a Type 2 Bus transaxle with stock-length rear trailing arms
Custom VW and buggy IRS applications requiring a 15 5/8" axle
Designed for 33-spline VW CV joints

This is a conversion-length axle, not a stock-length VW Bug IRS replacement. A stock-width Bug IRS chassis using a Type 1 transaxle normally uses the longer 16 1/4" SAW 2016 axle.

Type 1, Type 2 and Type 3 VW CV joints use the compatible 33-tooth center spline, but the CV joints, transaxle flanges and stub axles must be matched appropriately for the installation.

Replacement Sway-A-Way 33-tooth axle circlips are available separately as CB #7598.

For custom IRS installations, verify axle length and CV joint plunge throughout the complete suspension travel before final assembly.

Sway-A-Way IRS axles are available in several lengths for different combinations of transaxles, trailing arms and rear suspension widths. Measure the required axle length and verify the complete suspension configuration before ordering.

CB #	SAW #	Length	Typical Application
7573	2015	15 5/8"	Bus trans / Stock Bug IRS arms
7574	2016	16 1/4"	Type 1 trans / Stock Bug IRS arms
7578	2017	17 1/4"	Bus trans / ~3" longer trailing arms
7579	2018	18 3/4"	Bus trans / Stock arms / 5 3/4" wider torsion housing
7582	2019	19 1/4"	Bus trans / 3x3 trailing arms / Stock-width torsion housing

Accessory Parts

7598 Sway-A-Way 2410 Spirol Lock Circlip - 33-Tooth VW IRS Axles (each)

Sale Price: $3.50

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Sway-A-Way 2410 33-Tooth IRS Axle Circlip

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