Replacement Deflector Shield for 42in Mower Deck - Mounting Kit

In this review of the Replacement Deflector Shield for 42in mower decks, the bottom line is straightforward: this kit is for owners of 42in Husqvarna, Craftsman, Poulan and similar mowers who need a direct, inexpensive replacement that includes the mounting hardware. The reviewer found it delivers the core function - redirecting discharge from the deck - and is especially useful when the original shield is cracked or missing. It is not a precision OEM replica in every case, so buyers should check the OEM number carefully before ordering.

Key Features

• Compatibility: Fits a range of 42in deck models from Husqvarna, Craftsman, Poulan, Poulan Pro, Roper, Sears and Weed Eater, making it a convenient spare for common machines.
• Complete kit: Ships with the deflector plus mounting hardware so users can replace the part without scavenging for springs or fasteners.
• Direct replacements listed: Replaces several previous part numbers including 139450, 171859 and 532130968 so customers can cross-check their OEM number.
• Simple installation: The included spring, rod and push nut mean most owners can fit the shield with basic tools and minimal time.
• Cost effective: Priced as an aftermarket replacement, it restores deck safety and discharge control without the expense of dealer parts.

Who It's For

This deflector kit is best for homeowners and small property caretakers who have a 42in mower deck from the listed brands and need a fast, affordable replacement with mounting parts included. It is well suited to those comfortable checking OEM numbers and accepting aftermarket tolerances in fit and finish.

It is less suitable for buyers who require a guaranteed exact OEM fit or who expect heavy-duty longevity under commercial use; some users reported mixed fit and durability, so professionals or those seeking the most durable factory component should consider OEM sources.

Pros & Cons

Pros

• Includes all mounting hardware so the part can be installed right away.
• Compatible with many common 42in decks, making identification easier using the listed part numbers.
• Provides good value for money compared with buying multiple small components separately.

Cons

• Fit and material quality receive mixed feedback, and some users report the chute outlet area breaks over time.
• Not guaranteed to be an exact OEM match in all cases, so checking the OEM number beforehand is necessary.

Specifications

Product Type	Deck deflector shield kit
Fits Deck Size	42in
Compatible Brands	Husqvarna, Craftsman, Poulan, Poulan Pro, Roper, Sears, Weed Eater
Included Parts	Deflector shield, spring 532123713, rod 532131491, push nut 532110452
Replaces Part Numbers	139450, 171859, 532130968, 130968, 532139450, 539110461, 130968X418, 130968X428
Mounting Hardware	Included

Our Verdict

This replacement deflector shield kit is a practical, budget-friendly option for homeowners with a 42in mower deck who need a ready-to-install repair. It includes the necessary hardware and covers many OEM numbers, so it represents good value; however, buyers should verify compatibility with their OEM number and be aware that fit and long-term durability may vary.

Frequently Asked Questions

Will this fit my 42in Husqvarna deck?
Check your OEM part number against the list provided; the kit replaces several common 42in part numbers but fit is not universal.

Does the kit include all hardware to install?
Yes, the kit contains the deflector plus spring 532123713, rod 532131491 and push nut 532110452 so installation can be completed without extra parts.

Is this an OEM part?
This is an aftermarket replacement that lists the OEM numbers it replaces; it restores function and value but may differ slightly from original factory fit and durability.