3-Pack Standard-Lift Mower Blades M136195 / TCU30316 for John Deere 54-Inch Deck

Overview

This aftermarket 3-pack mower blade set replaces John Deere M136195 and TCU30316 on select commercial and high-capacity 54-inch mower deck applications.

Each blade measures 19 inches long, 2-1/2 inches wide, and 0.236 inch thick with a 7/8-inch round center hole. Three matching blades are included for one complete blade change on compatible 3-blade decks.

The supplier also associates this blade set with M135334, M144652, M164016, and TCU30317. Some of those numbers represent different lift or mulching profiles, so confirm both the mounting dimensions and the blade style needed for your mowing conditions.

Key Features

• Aftermarket replacement mower blade set
• Package Quantity: 3 blades
• Primary Replacement Path: M136195, TCU30316
• Common Deck Size: 54 inch
• Blade Length: 19 inch
• Blade Width: 2-1/2 inch
• Blade Thickness: 0.236 inch
• Center Hole: 7/8-inch round hole
• Blade Profile: standard-to-medium-lift replacement style
• Complete 3-blade set for compatible mower decks
• Aftermarket replacement; not manufactured by John Deere

Compatible Brands & Model Series

This blade set fits select John Deere commercial, ZTrak, and X-Series mower applications equipped with the matching 54-inch deck and M136195 / TCU30316 blade path.

Common source fitment examples include:

• John Deere ZTrak: 727, 737, 757
• John Deere Z400 / Z500 Series: select Z445 and Z520A applications
• John Deere Z700 / Z800 Series: select Z710A, Z810A, Z820A, Z830A, and Z840A applications
• John Deere Z900 Series: select Z910A, Z915B, Z915E, Z920A, Z920M, Z920R, Z925A, Z925M, Z930M, and Z930R applications
• John Deere Commercial Mowers: select M653, M655, and M657 applications
• John Deere X-Series: select X750, X754, X758, X940, X948, and X949 applications with the matching 54-inch mower deck

Fitment note: Model families may use different blades depending on deck type, deck serial number, cutting system, center-hole size, and blade profile. Match the original blade number from your official product specific parts diagram and measurements before ordering.

Replaces OEM Part Numbers

• John Deere M136195
• John Deere TCU30316

Additional Supplier-Claimed References

• John Deere M135334
• John Deere M144652
• John Deere M164016
• John Deere TCU30317

Blade-style warning: These additional numbers may use high-lift, standard-lift, or mulching profiles. They may share mounting dimensions without providing the same clipping movement or cutting performance. Compare the blade shape shown in the product photos with your original blades.

Before Ordering

• Check the number stamped into your original mower blade or product specific official parts diagram.
• Measure the blade diagonally from cutting tip to cutting tip.
• Measure the center hole rather than estimating it visually.
• Compare the blade lift wing, offset, and mounting surface.
• Confirm that your deck uses three matching blades.
• Replace all three blades together when the existing set has uneven wear.
• Do not install blades from different lift or weight profiles on the same deck.

Common Signs Your Mower Blades Need Replacement

• Grass remains torn, shredded, or uneven after mowing
• Visible bends, cracks, chips, or deep blade damage
• Excessive vibration after the deck is engaged
• Blade tips are rounded or heavily worn
• The deck leaves strips of uncut grass between passes
• Blades cannot be sharpened without removing excessive material
• One blade is noticeably lighter or more worn than the others

Excessive deck vibration can also be caused by a damaged spindle, loose mounting hardware, worn pulley, packed grass buildup, or an unbalanced blade. Inspect the complete deck before returning the mower to service.

What’s Included

• 3 aftermarket replacement mower blades

Blade bolts, washers, spindle hardware, and installation tools are not included unless specifically shown as part of the selected package.

Quick Ship Fulfillment

This item may ship directly from one of our trusted distribution partners to help reduce transit time. Packaging, labeling, or warehouse origin may vary, but the product will match the package quantity, replacement numbers, and specifications shown in this listing.

Why Buy From PTO Direct USA?

• Part-number-first mower deck listings
• Clear blade dimensions and package quantities
• Practical warnings to help prevent incorrect orders
• Focused replacement parts for mower deck and PTO repair
• Support for homeowners, commercial operators, and repair shops

Need Help Confirming Fitment?

Send PTO Direct USA your mower model number, deck size, deck identification, original blade number, blade length, and a clear photo of the center mounting hole. We can help compare the replacement path before you order.

FAQ

How many mower blades are included?

This listing includes three replacement mower blades, enough for one complete blade change on compatible 3-blade 54-inch mower decks.

Does this blade set fit every John Deere 54-inch deck?

No. John Deere uses several different blade systems on 54-inch decks. Confirm the original blade number, 19-inch length, 7/8-inch round center hole, blade offset, and cutting profile before ordering.

Does this replace John Deere M136195?

Yes. M136195 is one of the primary replacement numbers for this blade set.

Does this replace John Deere TCU30316?

Yes. This blade set follows the TCU30316 standard-lift replacement path for select John Deere 54-inch commercial and high-capacity mower decks.

Is this the same blade profile as TCU30317?

Not necessarily. The supplier lists TCU30317 as a compatible reference, but John Deere identifies TCU30317 as a high-lift blade while TCU30316 follows a standard-lift path. The mounting dimensions may be compatible while the cutting and discharge performance differs.

Is this the same blade profile as M135334?

Not necessarily. M135334 is associated with a mulching blade path. Confirm the blade shape and the cutting profile you need before using this set as a substitute.

Will this fit a John Deere X580?

Do not order for an X580 by model name alone. Confirm that the mower deck specifically calls for M136195 or TCU30316 and uses a 7/8-inch round center hole. Different X580 deck configurations may use another blade family.

Are these genuine John Deere blades?

No. These are aftermarket replacement blades manufactured for use on compatible John Deere mower deck applications.

Should I replace all three blades together?

Replacing all three blades together helps maintain consistent cutting height, blade weight, and deck balance when the existing set is worn or damaged.

Related Mower Deck Parts

• Browse Replacement Mower Blades
• Browse Mower Deck Spindle Assemblies
• Browse Mower Deck Parts
• TCA24880 / TCA20639 / TCA17517 John Deere Spindle Assembly — verify the spindle number in your deck diagram before ordering