137-7046 Deflector Chute Compatible with Toro TIMECUTTER & Exmark Quest E Series 42" SW4200 ZS4200S 74665 74667 74677 74705 74706 74711 74726 74726TA 75740 75741 75742

What It Is

This is a replacement deflector chute (mulch or discharge cover) for 42-inch Toro TimeCutter and Exmark Quest E Series zero-turn mowers. It directs grass clippings downward during side discharge to prevent scattering and protect the operator from debris.

Fitment & Compatibility

• Deck size: Fits only 42-inch cutting decks (SW4200, ZS4200S). Do not use on 50" or 60" decks.
• Models confirmed: Toro TimeCutter models 74665, 74667, 74677, 74705, 74706, 74711, 74726, 74726TA, 75740, 75741, 75742; Exmark Quest E Series with 42" deck.
• OEM vs aftermarket: This is an aftermarket replacement for OEM part 137-7046. Check your mower’s original part number—if it’s the same, it will bolt on directly.
• Check before buying: Measure the chute mounting bracket width and hole spacing (typically 3.5" center-to-center). Verify your mower has a side discharge port (some models are mulching-only).

Key Things to Know

• Quality concerns: At 4.1 stars (6 reviews), some users report the plastic feels slightly thinner than OEM. Expect 1-2 seasons of normal use before potential cracking.
• Installation: Simple bolt-on job—remove the old chute (1-2 bolts), align the new one, and tighten. No special tools needed.
• Common gotcha: The spring that holds the chute in the down position may be stiff. Lubricate the pivot point with WD-40 if the chute doesn’t drop fully.
• Fitment note: If your mower has a mulch kit installed, you’ll need to remove it first—the chute won’t clear the kit’s baffle.

Should You Buy It

If you need a budget-friendly replacement for a broken or missing OEM chute on a 42" TimeCutter or Exmark Quest E, this will work. It’s not built as tough as the original, but it’s half the price. Best for occasional-use mowers where you don’t need premium durability.