Twin Bagger/Double Bagger Fits for Riding Lawn Mowers 42-46 Inch 2010 and After Various Troy-Bilt Cub Cadet CRAFTSMAN Other Models (Replace OEM NO.19B30031 and 19A30031OEM)

What It Is

This is a twin-bagger grass collection system for riding lawn mowers, designed to fit 42-46 inch decks on select Troy-Bilt, Cub Cadet, Craftsman, and other models from 2010 and later. It replaces OEM part numbers 19B30031 and 19A30031OEM.

Fitment & Compatibility

Before buying, verify these three things:

• Deck size: Only fits 42-46 inch cutting decks. Measure your deck width from blade tip to blade tip.
• Model year: Confirmed for 2010 and newer units. Older models may have different mounting brackets.
• Brand check: Works on most Troy-Bilt, Cub Cadet, and Craftsman lawn tractors with compatible decks, but not all. Cross-check your mower’s model number against the OEM part numbers (19B30031 or 19A30031OEM) in your owner’s manual or on the manufacturer’s website.

Common fitment issues: This is an aftermarket part, so some mounting holes or bracket shapes may differ slightly from OEM. Measure the distance between your mower’s hitch pins and bagger mounting points before ordering.

Key Things to Know

• Quality concerns: Rated 2.9/5 stars (22 reviews) — multiple users report thin plastic, poor latch fit, and bags that tear or don’t seal properly.
• Installation difficulty: Moderate. Expect to drill or modify some mounting holes; instructions are basic and not always accurate for every model.
• Common gotcha: The bagger may not sit level on all decks, causing grass to spill or the chute to clog. Check the discharge chute alignment after mounting.
• OEM vs aftermarket: This is a cheaper alternative to the genuine Cub Cadet twin bagger, but quality and reliability are noticeably lower based on user feedback.

Should You Buy It

Only consider this if you need a budget twin-bagger for a 42-46 inch deck and are comfortable with possible modifications, lower build quality, and inconsistent fit. If your mower is a common model (like a Troy-Bilt Pony or Cub Cadet XT1), the OEM bagger (part 19B30031) is a safer bet despite the higher price — you’ll likely avoid frustration and get better grass collection.