Kmart · Replacement part

MTD Lawn Mower Blade Adapter 748-0376E

4.6 · 33 buyer ratings on the source catalog

748-0376ENo photo on file
Match this part by its number, not by appearance.

Attaches the mower blade to the motor shaft

Reference price$21.99–$30.00

Catalog price as of 2026-05; not a live Amazon price.

Check price on Amazon

RepairKitHub may earn a commission when you buy through this link, at no extra cost to you. How this works.

Part number
748-0376E
Brand
Kmart
Fits
122 models
Also sold as
Bolens, Craftsman, MTD, Troybilt, Yard-Man
Install difficulty
Medium
Replaces
748-0376C
  • Fitment checked against 122 models
  • Purchase, shipping and returns handled by Amazon
  • Free reference data: RepairKitHub does not sell parts

Does it fit your appliance?

Find it on the data plate inside the door or lid. It is not the serial number.

About this part

748-0376E is a Kmart replacement part (mtd lawn mower blade adapter). Our fitment data lists 122 models that use it.

This MTD Lawn Mower Blade Adapter (part number 748-0376E) attaches the mower blade to the motor shaft and replaces part number 748-0376C. A secure fit ensures the blade spins smoothly and evenly for effective mowing. If your blade wobbles, cuts unevenly, or won?t stay in place, the adapter may be worn or stripped. Replacing it restores blade stability and improves cutting performance. Disconnect the spark plug wire before starting. Use a socket wrench to remove the old adapter and install the new one. Wear work gloves to protect your hands during the process. Always confirm part compatibility before ordering.

Symptoms this part fixes

  • Tripped

How to confirm it has failed

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Models that use this part

Showing 60 of 122 confirmed models, models with their own parts page first.
ModelBrandApplianceParts on file
500Shindaiwa—158
DMC-FX48PPanasonic—63
11A-509W722MTD—53
FFRP152HT30FrigidaireAir Conditioner46
11A-18M9002MTD—44
P80Epson—39
070MTD—37
11A-08MA029MTD—36
200Homelite—36
01757538-2Kmart—34
B24PS-7MKSBohanna & Pearce—34
VS-50605Mitsubishi—34
11A-18MZ202MTD—33
24737119Craftsman—33
R9391BPTRoadmaster—31
RX-5022VSLJVC—31
507479780Sears—30
11A-08MB031MTD—29
080MTD—27
SB-HDA710Panasonic—27
Show all 60 models
ModelBrandApplianceParts on file
A18MTD—26
P60812BLLG2RCA—26
11A-084E029MTD—25
11A-084E031MTD—24
24738912Craftsman—23
11A-08JC031MTD—22
11A-A18N255MTD—22
18M9MTD—22
10082530Kenmore—21
11A-504A031MTD—21
DX620BKSharp—21
HXR5Mitsubishi—21
11A-A18M055MTD—20
52983Sears—20
18MZMTD—19
2667Epson—19
CT972Hitachi—19
SL-MC310Panasonic—19
VS45VA1Mitsubishi—18
VX50Pioneer—18
11A-A15A099MTD—17
11A-A40M700MTD—17
01877179-0Kmart—16
24737185Craftsman—16
3206502Kenmore—16
11A-A2SD791MTD—15
CRP2Panasonic—15
11A-020B000MTD—14
11A-020B029MTD—14
11A-504R220MTD—14
11A-A0SD799MTD—14
11A-A15B299MTD—14
11A-A44E000MTD—14
11A-B13R799MTD—14
247380010Craftsman—14
11A-020G020MTD—13
11A-020H220MTD—13
11A-084R229MTD—13
24738507Craftsman—13
11A-50JC006MTD—12

Part numbers it replaces

The manufacturer lists 748-0376E as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

Installation

Installation difficulty on the source catalog: Medium.

Before you order

  • Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
  • Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
  • If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool

Frequently asked questions

Which models does 748-0376E fit?

Our fitment data lists 122 models that use 748-0376E, including 500, DMC-FX48P, 11A-509W722. Enter your model number in the fit checker on this page to confirm.

Which part numbers does 748-0376E replace?

748-0376E replaces 748-0376C. If your original part carries one of those numbers, 748-0376E is the current replacement.

What symptoms point to a failed mtd lawn mower blade adapter?

The source catalog links this part to these symptoms: tripped.

Is 748-0376E hard to install?

The source catalog rates installation as medium. Unplug the appliance before you start.

How much does 748-0376E cost?

Catalog prices on file range $21.99–$30.00 (as of 2026-05). The current Amazon price can differ, so check it before you order.