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Arm Extension Kit, SW490 *** Obsolete ***

LM-K75-18366
$NLA each

Product Description

This is a replacement Arm Extension Kit, SW490. Compatible with LiftMaster® Model SW490GL Swing Gate Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster® replacement part.

Quantity Discounts

4+: $NLA each
8+: $NLA each
16+: $NLA each

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$NLA

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Huge inventory of torsion springs for same or next day shipping! Here you will find all you need in the most common sizes of 1 3/4," 2," 2 1/4," and 2 5/8" inside diameter springs. Larger 3 3/4" and 6" inside diameter commercial and industrial springs may require a day or two to ship. You'll also find TorqueMaster Springs, Extension Springs, Self-Storage door springs, steel rolling door springs and springs for one piece single panel doors.

Shelves packed with every part you need to fix your doors.

Please note. Shipping times and costs have changed. Normal transit times are currently not guaranteed, even on next day and second day shipments. Shipping prices on items over eight feet have more than tripled.