A-TCU37207-AI Deck, 54" Made with Aramid

One New Aftermarket Replacement Primary Deck Drive Belt for John Deere Lawn Tractors and Zero-Turn Mowers

This HB-section wrapped V-belt is the primary deck drive belt for John Deere (JD) X300 and X500 series lawn tractors and select ZTrak zero-turn mowers with 54-inch mower decks. Made with aramid cord construction for superior strength and resistance to heat, oil, and repeated flexing. Replaces OEM part number TCU37207.

Specifications

• Belt Section: HB (Wrapped V-Belt)
• Effective Length: 75.04 inches (1906 mm)
• Width: 0.41 inch (10.4 mm)
• Thickness: 0.41 inch (10.4 mm)
• Cord Material: Aramid (Kevlar-type)

Compatible Models

John Deere X300 Series: X330 (42 in. Deck), X350, X350 (42 in. Deck), X350 (48 in. Deck), X354, X354 (42 in. Deck), X370, X370 (42 in. Deck), X380, X380 (48 in. Deck), X380 (54 in. Deck), X384, X390 (48 in. Deck), X390 (54 in. Deck), X394

John Deere X500 Series: X570, X570 (48 in. Deck), X570 (54 in. Deck), X580 (54 in. Deck), X584, X590 Multi-Terrain

John Deere ZTrak: 652M (52 in. Deck)

Husqvarna / RedMax: CZT48X, CZT54L, CZT54X, CZT60L, CZT60X, CZT72X; iZ4817TKAA, PZ29, PZ29CE, PZ29FXBF, PZ34, PZ34FXBF, PZ54, PZ5426FX, PZ60, PZ6029FX, PZ6029PFX, PZ6030CV, PZ6034FX, PZ72, PZ7234FX

Note: Always verify deck size and model year before ordering. This belt is specific to certain deck configurations -- confirm your deck size matches the fitment above.

Replaces Part Number(s):

TCU37207, A-TCU37207, A-TCU37207-AI

Aftermarket Interchange Numbers

M169485, 5021251, 5021251SM, D-3900, D38007, 7102246, 58170, 573978301, 44637, 42735, 28619, 21251, 1521251, STENS 265-614

New aftermarket replacement part - not remanufactured, not used.