Husqvarna 532131137 Support Post Pin – Genuine OEM Replacement Equipment Pin

Part Number: 532131137
Category: Lawn Tractor Bagger, Grass Catcher & Mounting Hardware
Type: Support Post Pin – Genuine OEM Replacement Equipment Pin

The Husqvarna 532131137 Support Post Pin is a genuine OEM replacement hardware component designed for select Husqvarna lawn tractors, riding mowers, and grass catcher attachments. Installed within the applicable bagger or grass-collector assembly, this pin helps secure and position the support post and associated frame components.

Product Specifications

• Part Number: 532131137
• Manufacturer: Husqvarna
• Product Type: Support Post Pin
• OEM Description: Pin, Support Post
• Component Type: Retaining / Mounting Pin
• Function: Secures & Positions the Applicable Support Post Assembly
• System: Bagger / Grass Catcher / Support Frame Assembly
• Application: Lawn Tractor / Riding Mower / Grass Catcher Attachment
• Compatible Brand: Husqvarna
• Additional Brand Applications: Craftsman / Jonsered / Poulan / Poulan Pro / AYP & Other Husqvarna-Produced Equipment
• Component Location: Grass Catcher Support Post / Frame Assembly
• Replacement Type: Direct OEM Replacement
• OEM Status: Genuine Husqvarna OEM Part
• Condition: New
• Quantity: 1 Support Post Pin
• Part Number Reference: 532131137

Husqvarna documentation lists 532131137 as item 30, “Pin, Support Post,” in multiple grass catcher assemblies, including the QC42A and C42 platforms.

Features & Benefits

• Genuine Husqvarna OEM replacement component
• Factory-designated Support Post Pin
• Designed for compatible lawn tractor grass catcher assemblies
• Helps secure the applicable support post
• Supports proper positioning of the bagger frame assembly
• Works with the applicable support post and mounting hardware
• Manufactured to match the original equipment configuration
• Helps restore a damaged or incomplete grass catcher mounting system
• Maintains the equipment's original factory attachment configuration
• Suitable for bagger maintenance, repair, and restoration
• Ideal replacement for bent, worn, corroded, broken, damaged, or missing pins
• Used across multiple Husqvarna-produced equipment brands
• Direct replacement for equipment requiring part number 532131137
• Genuine OEM component rather than a universal mounting pin

Applications

The Husqvarna 532131137 Support Post Pin is primarily documented for lawn tractor grass catcher and bagger attachments.

Applications include:

• Husqvarna lawn tractor grass catchers
• Husqvarna riding mower bagger assemblies
• Husqvarna QC42A Grass Catcher
• Husqvarna C42 Grass Catcher
• Husqvarna C342
• Husqvarna C342B
• Husqvarna C36
• Husqvarna C36C
• Husqvarna C38
• Husqvarna C38D
• Select Craftsman grass catcher attachments
• Select Jonsered equipment
• Select Poulan / Poulan Pro equipment
• Bagger support frame assemblies
• Support post mounting systems
• OEM replacement applications requiring 532131137

Parts references confirm compatibility across numerous Husqvarna and Craftsman grass catcher models.

Important Notes

• Verify compatibility with your specific mower, lawn tractor, or grass catcher model, product number, serial number, and production revision before ordering.
• Husqvarna documentation identifies 532131137 specifically as “Pin, Support Post.”
• This component is primarily associated with the grass catcher / bagger support assembly, rather than the mower deck or engine assembly.
• Factory diagrams show 532131137 as item 30 on applicable grass catcher assemblies.
• On applicable assemblies, the pin is used alongside 532126813 Support Post, 532124670 Retainer Spring, the mounting bracket, and 532126919 Bagger Frame.
• Do not confuse 532131137 Support Post Pin with 532128600 Hinge Pin. Both may appear in the same grass catcher assembly but serve different functions.
• Do not select a replacement pin based solely on appearance. Diameter, length, retaining configuration, and equipment application can differ between similar-looking pins.
• Inspect the support post, mounting bracket, retainer spring, bagger frame, and surrounding hardware when replacing the pin.
• If the original pin is bent or broken, inspect the support assembly for misalignment, excessive movement, or impact damage.
• Replace bent, cracked, excessively worn, corroded, or otherwise damaged related mounting components as necessary.
• Install the replacement pin in the same factory position and orientation as the original component.
• Verify that the grass catcher support assembly is securely mounted before operating the mower.
• Some current parts sources identify 532131137 as discontinued/no longer available from the manufacturer, although remaining OEM inventory may still exist through individual suppliers.
• This listing is for one Husqvarna 532131137 Support Post Pin only unless otherwise specified. Support posts, retainer springs, mounting brackets, bagger frames, hinge pins, fasteners, and other grass catcher components are sold separately.
• Match part number 532131137 with your equipment's illustrated parts diagram or OEM documentation before ordering to ensure proper fitment.