8TEN Grass Bag for Cub Cadet MTD Troy Bilt 964-05104 964-04096A RZT S/L 42 44 48 50 54 Twin Triple Bagger

What It Is

This is an aftermarket grass collection bag designed to replace OEM part numbers 964-05104 and 964-04096A on Cub Cadet, MTD, and Troy-Bilt riding mowers. It’s intended for use with 42 to 54-inch twin and triple bagger systems—not as a standalone bag.

Fitment & Compatibility

Before buying, confirm your mower’s deck size (42, 44, 48, 50, or 54 inches) and that it uses a Twin or Triple Bagger system. This bag fits models like the RZT S/L series, but it’s not universal—it will not work on single-bagger setups or non-MTD platforms.

Measure the bag attachment bracket width and hook spacing on your current bag. The 8TEN bag uses the same mounting pattern as OEM, but if your mower is pre-2010 or has a modified frame, double-check clearance. Always verify your model number against the 8TEN compatibility list online.

Key Things to Know

• Material – Heavy-duty polyester fabric with a plastic frame. Holds up well for residential use but won’t survive commercial abuse or heavy wet grass.
• Installation – Simple swap: remove old bag, slide this one onto the hanger bracket, and secure the latch. No tools needed. Takes under 2 minutes.
• Capacity – Same volume as OEM (approx. 6–7 bushels). Fills quickly on larger decks—plan to empty often.
• Common gotcha – The zipper can be stiff at first. Work it back and forth a few times before use. Also, the bag may not seal perfectly on older, bent brackets; slight grass dust leakage is possible.

Should You Buy It

If you need a direct, budget-friendly replacement for a worn or torn OEM bag on a Cub Cadet/MTD/Troy-Bilt twin or triple bagger, this is a solid choice. It’s not for heavy-duty or commercial use, but for typical residential mowing, the price and 4.8-star rating make it a no-brainer.