18 3/16" - 20 11/16" Blades for Snapper Mowers

Stens Replacement 18 3/4 inch - 20 11/16 inch Blades for Snapper Mowers are heat treated for durability and precision balanced.

335-578 Formed Blade.

335-578 Formed Blade.

  • Toothed Blade
    (302-268)
    USD $26.34
  • Hi-Lift Blade
    (335-042)
    USD $17.44
    • Buy 2 for USD $15.70 each and save 10%
    • Buy 3 for USD $14.83 each and save 15%
  • Hi-Lift Blade
    (335-240)
    USD $14.08
  • Hi-Lift Blade
    (335-356)
    USD $14.75
  • Hi-Lift Blade
    (335-578)
    USD $18.31
    • Buy 2 for USD $16.49 each and save 10%
    • Buy 3 for USD $15.57 each and save 15%
  • OEM Replacement Blade
    (340-452)
    USD $15.84
  • Blade
    (345-070)
    USD $17.42
  • Hi-Lift Blade
    (345-411)
    USD $14.87
    • Buy 2 for USD $13.39 each and save 10%
    • Buy 3 for USD $12.65 each and save 15%

Details

These quality blades are excellent mower replacement blades for Snapper Mowers.

They are precision balanced and heat treated for durability.

We carry different types of blades to choose from including toothed blades, mulching blades, and rolled air-lift blades.

Toothed and mulching blades achieve smaller clippings for quick decomposition and a more manicured look.

A rolled air-lift blade lifts grass blades up for a cleaner cut and propels clippings up to be sucked into a mower bag easily.

The Silver Streak HiLift Toothed blade are made 25% thicker than most other toothed blades and has 40% higher lift. They have more surface areas to cut grass and leaves and have more sharpening area resulting in longer blade life.

To measure your lawnmower blade:
1) Measure the blade diagonally from cutting tip to cutting tip. For mulching blades measure on the back to ensure straight lines.
2) Measure the width at the widest part of the blade
3) Measure the center hole
4) Measure the center to center distance between the outer holes
5) Refer to our chart below to choose your blade accordingly

Part # Replaces Snapper OEM Blade Type Length Center
Hole
Width Thickness
302-268 1-7002 / 1-7168 / 1-9645 / 1-9702 /
1-9710 / 1-9795 / 2-6691 / 7017168 /
7019795 / 7019795BZ / 7019795BZYP / 7041939BZ /
7041939BZYP
Fits 21" recyclers
Silver Streak
Toothed
20 11/16" 3/8" 2 3/4" 0.203"
335-042 1-7002 / 1-7168 / 1-9645 / 1-9702 /
1-9710 / 2-6691 / 7017086 / 7017168 /
7041939 / 7041939BMA / 7041939BZ / 7041939BZYP
Fits 21" recyclers
Hi-Lift 20 11/16" 3/8" 2 3/4" 0.164"
335-240 1-7002 / 1-9645 / 1-9702 / 1-9710 /
1-9795 / 2-6691 / 7017002 / 7019795 /
7019795BMA / 7019795BZ / 7019795BZYP / 7019795YP /
7026691 / 7026691BZYP / 702669BMA / 702669BZ /
702669YP / 7028524
Fits most commercial 21" mowers; LT11000;
Requires 2 for 41" deck
Hi-Lift 20 5/8" 3/8" 2 3/4" 0.164"
335-356 1-7002 / 1-9645 / 1-9702 / 1-9710 /
2-6691 / 7019795 / 7019795BZ / 7019795BZYP
Fits most commercial 21" mowers; LT11000;
Requires 2 for 41" deck
Hi-Lift 20 11/16" 3/8" 2 3/4" 0.164"
335-578 2-4466 / 42998 / 7024466 / 7042998 /
7042998BMA / 7042998BZ / 7042998BZYP
Requires 2 for 38" deck
Hi-Lift 19 1/2" 1" 2 1/4" 0.203"
340-452 1758878BMYP Standard 21 5/16" 3/4" 2 1/4" 0.149"
345-070 1708229 / 1708229A / 1726453BZ / 1726453BZP /
1726453BZYP
Fits LT200 series and zero-turn 150z;
Requires 3 for 50" deck
Medium-Lift 18 3/16" 3/4" 2" 0.203"
345-411 1731898 / 1731898A / 1731898ASM / 1731898BMA /
1731898BZ / 1731898BZYP
Fits LT200 series and zero turn 150Z;
Requires 2 for 42" deck
Hi-Lift 21 1/8" 15/16" 2 1/4" 0.160"

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