Craftsman 757242391 42" grader blade Parts

The most common issues we see with the Craftsman 757242391 42-inch grader blade are mechanical: the blade will not angle or lift smoothly, it leaves an uneven grade, or hardware loosens and the attachment shifts during use. Most problems come from wear, misadjustment, or bent components after impacts.

Common symptoms and what they usually mean

• Blade will not angle left or right: binding at the pivot points, bent angle linkage, or seized fasteners
• Blade will not lift or stay up: lift rod out of adjustment, worn lift points, or loose mounting hardware
• Uneven grading or gouging: blade edge worn unevenly, skid shoes (if equipped) set unevenly, or hitch not level
• Attachment wobbles or shifts: loose pins/bolts, elongated mounting holes, or missing retainers
• Poor scraping performance: blade edge rounded from wear, or blade pitched incorrectly for the surface

Quick checks we recommend (before replacing anything)

1. Park the tractor on level ground; lower the blade and shut off the engine.
2. Inspect the A-frame and blade for bends, cracks, or twisted brackets.
3. Verify all hitch points are tight and fully pinned; replace any missing clips.
4. Clean packed dirt from pivots; lubricate pivot points and adjustment threads.
5. Re-level the attachment so the cutting edge contacts evenly across its width.

Adjustment and inspection guide

Issue	What to inspect	Typical fix
Won’t angle	Pivot bolt, angle lock, linkage	Clean, lubricate, straighten, tighten
Won’t lift	Lift rod, lift points, hitch height	Adjust linkage, tighten hardware
Uneven cut	Blade edge, side-to-side level	Re-level, rotate/replace edge if worn
Loosens often	Pins, bolts, retainers	Re-torque, replace worn hardware

Why it matters

A grader blade that is out of level or has loose mounting hardware can chatter, dig in, and stress the tractor hitch. Keeping pivots free and hardware tight improves grading quality and prevents bent brackets.

Helpful reference

If you are unsure you have the correct model number before ordering hardware or replacement components, use how to find your appliance model number (and what it means for parts).

Last updated: March 2026

The model on this page is Craftsman 757242391, and it is a 42-inch grader blade lawn tractor attachment, not a 42-inch riding mower. If you are trying to identify a Craftsman 42-inch riding mower model number, we recommend matching the mower’s ID tag information to the correct parts listing using how to find your appliance model number (and what it means for parts).

How to identify the correct Craftsman riding mower model number

For a Craftsman riding mower, the model number is taken from the mower’s product identification label (not from the attachment). Use these steps:

• Look for the ID label under the seat, on the frame near the engine, or near the rear fender area
• Write down the model number and serial number exactly as shown
• If the label includes a product number (sometimes called a stock number), record that too
• Confirm whether “42” refers to the deck cutting width (mower) or the attachment width (grader blade)
• Use the recorded model number to search the correct parts list for your mower

Quick comparison: mower vs attachment (what you are looking at)

Item	What it is	Example identifier	What it’s used for
Riding mower	Powered machine with engine and cutting deck	Mower model/serial tag	Cutting grass, towing attachments
42-inch grader blade	Tow-behind or tractor-mounted attachment	757242391	Grading, leveling, pushing light material

Why it matters

Parts and fitment depend on the exact equipment model. A 42-inch grader blade like Craftsman 757242391 can fit multiple tractor platforms, but the riding mower model number is what we use to match mower-specific parts (belts, blades, spindles, pulleys, steering, and deck components).

Helpful tip when shopping for parts

If you are ordering parts for the grader blade attachment, use model 757242391. If you are ordering parts for the tractor itself, use the mower’s model number from its ID tag and search on Sears PartsDirect.

Last updated: February 2026

Craftsman model 757242391 is a 42" grader blade attachment, and the model number by itself does not map to one single “made in” year. We date it by using the product identification label (serial/date code) on the grader blade, which indicates the manufacturing date.

How to find the manufacturing date on a 42" grader blade

Look for a sticker or stamped tag on the attachment frame (commonly on the main A-frame, near the hitch, or on the back of the blade assembly). Check these items:

• Serial number (often the most useful)
• Date code (may be printed separately from the serial)
• Product number or model number (should match 757242391)
• Manufacturer code (sometimes included on Craftsman attachments)

What to record before you shop for parts

Even when you only need a pin, skid shoe, or hardware, having the ID info prevents mismatches.

What to write down	Where you use it	Why it matters
Model number (757242391)	Parts lookup	Confirms the correct attachment family
Serial/date code	Dating the attachment	Identifies the build date/version
Tractor model number	Fitment checks	Ensures hitch and lift compatibility

Why the exact year matters

Craftsman attachments can have small design changes across production runs (mounting brackets, lift link geometry, blade pivot hardware). The build date helps us match the correct diagrams and replacement parts for your specific version.

Helpful tip for locating the right model information

If the label is worn or painted over, gently clean the area and look for faint stamped characters. For more guidance on finding model and ID tags, use how to find your appliance model number (and what it means for parts).

Last updated: February 2026