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Gearbox Pinion Shaft & Bevel Gear Set for John Deere MX7 / MX8 – DE19034

Save $ 51.30 Save $ 51.30
Original price $ 854.97
Original price $ 854.97 - Original price $ 854.97
Original price $ 854.97
Current price $ 803.67
$ 803.67 - $ 803.67
Current price $ 803.67
Aftermarket replacement part

Direct buying discount applied. Prices on our site are lower than our marketplace listings to reflect the absence of third-party platform fees.

The crossed-out price is our current listing for this item on those marketplaces — not a former flipmfg.com price.

Replaces OEM:

  • DE19034

15-tooth / 22-tooth DE19034 configuration. Match the exact gearcase and serial range.

Will this fit your machine?

Confirm DE19034 in the exact rotary-cutter gearcase diagram, then compare both tooth counts, shaft splines, bearing lands and mounting arrangement. MX7 or MX8 alone does not identify every gearbox version.

Listed applications — check the part details below (2)

Not sure? Start a guided fitment text to 903-320-4519 — we'll verify for free.

Mention part 705723 in your text so we know which one you mean.

Availability:
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Free standard shipping · contiguous U.S.
Estimated standard delivery: See delivery information at checkout

Our standard 3–7 business-day transit estimate applies to in-stock items after dispatch.

Delivery details

Standard shipping is free within the contiguous U.S. The estimated delivery range uses our standard 3–7 business-day transit time after dispatch, with weekends and U.S. postal holidays excluded. Delivery varies by destination. It is not a guaranteed delivery date.

Need it sooner? Expedited options and prices are available at checkout. Shipping policy

Shipments to Canada require additional shipping costs with extended delivery times.

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Before you order

Find the right fit.

Start with your equipment tag and the original part number. If you’d like a hand, send us a photo and we’ll help.

Part information

Product details.

See what comes with this part and the details that help you choose the right version.

FLIP 705723 is an aftermarket gearbox pinion shaft & bevel gear set for John Deere MX7 / MX8.

What’s included

One pinion shaft and one matching bevel gear shown. Bearings, seals and gearbox housing are separate.

15-tooth / 22-tooth DE19034 configuration. Match the exact gearcase and serial range.

FLIP part
705723
OEM replacement reference
DE19034
Part type
Gearbox Pinion Shaft & Bevel Gear Set
Quantity
1

Check before you order

Confirm DE19034 in the exact rotary-cutter gearcase diagram, then compare both tooth counts, shaft splines, bearing lands and mounting arrangement. MX7 or MX8 alone does not identify every gearbox version.

Reference details

Deere services these gears as a matched set. Early MX8 outer-gearcase diagrams carry additional paired-gearbox service restrictions; follow the serial-specific repair procedure. FLIP 178054 is a separate rebuild-kit option.

Compare related options: FLIP 178054. Check each listing’s contents and configuration.

Need help? Text 903-320-4519 with FLIP 705723, model/serial tags and photos of the original part.

Aftermarket replacement part. Not affiliated with or endorsed by the original equipment manufacturer.

Product questions

Answers for this part.

What is included with FLIP 705723?
One pinion shaft and one matching bevel gear shown. Bearings, seals and gearbox housing are separate. 15-tooth / 22-tooth DE19034 configuration. Match the exact gearcase and serial range.
How do I confirm this fits?
Confirm DE19034 in the exact rotary-cutter gearcase diagram, then compare both tooth counts, shaft splines, bearing lands and mounting arrangement. MX7 or MX8 alone does not identify every gearbox version.
How are the reference numbers used?
Deere services these gears as a matched set. Early MX8 outer-gearcase diagrams carry additional paired-gearbox service restrictions; follow the serial-specific repair procedure. FLIP 178054 is a separate rebuild-kit option.
Is this an original equipment manufacturer part?
No. This is a Flip Manufacturing aftermarket product. Its FLIP SKU and manufacturer part number are 705723. Other numbers on this page identify replacement applications or separate component/catalog references; they do not change the manufacturer of this product.

Customer reviews

Reviews for this part.

Read verified feedback, installation notes, and customer photos from this exact listing.

Before you order

Three details beat a hundred guesses.

Use the information on this page to verify the part before checkout.

1

Match the stamped number

Compare the OEM number, replacement number, or FLIP SKU shown above.

2

Confirm model and serial range

Check the model list and any serial number notes in the product details.

3

Get help when something is unclear

Share the model, serial number, and a photo. A Texas-based team member will help.