Tuff Torq 787Q0624400 TZT13D2L Zero-Turn Transaxle, Left Hand (LH) (John Deere TCA26089)

MPN 787Q0624400

Replaces John Deere TCA26089; supersedes 787Q0684202, 787Q0684200, 787Q0684160

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Overview

Genuine, brand-new Tuff Torq 787Q0624400 (TZT13D2L) hydrostatic transaxle from the Tuff Torq TZ/TZT zero-turn family, left-hand side. Free shipping to the lower 48 states.

Part details

Tuff Torq part # 787Q0624400
Model TZT13D2L
Side Left hand (LH)
Replaces OEM # John Deere TCA26089
Supersedes 787Q0684202, 787Q0684200, 787Q0684160
Matching repair kit 187Q0699210

Tuff Torq TZT13 series specifications

Application Zero-Turn Mower - Commercial
Reduction ratio 16.65
Rated axle torque 294 Nm (216.8 lb-ft)
Pump / motor displacement 13/13 cc/rev
Max vehicle speed 12-13 mph
Tire size 24+ in
Brake Internal Wet Disk

Series data from Tuff Torq. Ratio, pulley, fan and control-arm setup vary by model; match your part number.

Fits these machines

Confirmed against OEM parts catalogs and dealer fit lists for this part number or its OEM number.

  • John Deere: Z910A, Z920A, Z920M, Z920R, Z925A, Z930A, Z930M, Z930R, Z950A, Z950M, Z950R, Z955M, Z955R, Z960A, Z960M, Z960R, Z965M, Z965R, Z970A, Z970R, Z975M, Z985R

Mower makers sometimes switch transaxles mid-production, so serial number matters. Not on the list? Send us your model and serial and we'll check.

Make sure it fits

Every Tuff Torq unit has an ID label on the case showing the model (like TZT13D2L) and the 11-digit part number. Match 787Q0624400 to that label, or to the OEM number in your mower's parts list. Can't read the label? See How to find your Tuff Torq part number, or send us a photo through the Part Finder and we'll confirm the match before you buy.

More TZ/TZT zero-turn units, repair kits and parts: Tuff Torq TZ/TZT zero-turn hub · All Tuff Torq

FAQ

Is this a genuine Tuff Torq part?

Yes. 787Q0624400 is new, genuine Tuff Torq, sold under Tuff Torq's own part number. It is not a rebuilt, used or aftermarket unit.

Will it fit my mower?

Fit depends on your exact model and serial number. Match the part number on your unit's label, or send us your mower details and we'll confirm for free.