Husqvarna Mulching Blade 21″ Walk Behind OEM #532406712

This part replaces obsolete part #: 594893001, 5391127-87, 406712X431 and 406712.

Specifications
21

Description:
This is a genuine OEM sourced replacement part used on lawn mowers. Mulching blades are designed to circulate the grass longer so it can be cut into smaller pieces. This makes your grass clippings better as mulch since the smaller clippings will decompose more quickly, releasing their nutrients into the soil. This part is made out of metal and it is sold individually. To replace it you would need a wrench to remove the nut that secure the blade.

Compatibility
This part is compatible with the following machines:

Husqvarna
5521 CM (96133000302) (2006-12) Walk Mower
5521 CM (96133000303) (2007-04) Walk Mower
5521 CM (96133000304) (2007-04) Walk Mower
5521 CM (96133000305) (2008-01) Walk Mower
5521 CM (96133000306) Walk Mower
5521 RSX (96143002400) (2007-01) Lawn Mower
65021 CHV (2007-07) Lawn Mower
65021 CHV (96143001900) (2006-12) Lawn Mower
65021 CHV (96143001901) (2006-12) Lawn Mower
65021 CHV (96143001903) (2007-08) Lawn Mower
65021 CHV (96143001904) (2008-01) Lawn Mower
65021 ES (96143002000) (2006-12) Lawn Mower
65021 ES (96143002001) (2007-07) Lawn Mower
6521 RS (961450005-00) (2007-09) Lawn Mower
6521 RS (96145000500) (2007-03) Lawn Mower
67521 ES (96143003100) (2008-01) Lawn Mower
7021 RS (96143003000) (2008-01) Lawn Mower
87521 RES (2007-02) Lawn Mower
W 21 H (968999285) (2007-03) Lawn Mower
W 21 K (968999283) (2007-03) Lawn Mower
W 21 SK (968999284) (2007-03) Lawn Mower
W 21 SKC (968999639) (2007-03) Lawn Mower
W 53 SEK (968999289) (2007-03) Lawn Mower
5521 CHV (96143000107) (2008-01) Snowblower
7021R (96143006300) 21-Inch Self-Propelled Lawn Mower
6021P (2013-01)(384519) Lawn Mowers: Walk Behind
6021P (2010-11)(917384512) Lawn Mowers: Walk Behind
6021P (2011-02)(917384521) Lawn Mowers: Walk Behind
6021P (2012-03)(917384518) Lawn Mowers: Walk Behind
XT721F (961430059) (2009-12) Lawn Mower
XT721F (96143005901) (2010-02) Lawn Mower
XT721F (96143006200) (2009-12) Lawn Mower
917377230 Rotary Lawn Mower
W21 (968999639) (2007-03) Skc Lawn Mower: Commercial Walk Behind
W21 KC (968999638) (2007-03) Lawn Mower: Commercial Walk Behind
5521 RS (96143002400, 961430024) (2007-01) X Lawn Mower: Consumer Walk Behind
5521 RS (96143000207) (2007-11) Lawn Mower: Consumer Walk Behind
5521 RS (96143000206, 961430002) (2007-02) Lawn Mower: Consumer Walk Behind
5521 RS (96143000205, 961430002) (2007-01) Lawn Mower: Consumer Walk Behind
7021 KR (96143010100) (2013-03) Lawn Mower: Consumer Walk Behind
7021 KR (96143009001) (2012-02) Lawn Mower: Consumer Walk Behind
7021 KR (96143009000) (2012-01) Lawn Mower: Consumer Walk Behind
875 SERIES (917374456) (2008-02) Lawn Mower: Consumer Walk Behind
36893 (2010-02) 2 Lawn Mower: Consumer Walk Behind
961430054 (2009-07) 00 Lawn Mower: Consumer Walk Behind
7021 (376823) (2010-02) Lawn Mower: Consumer Walk Behind
7021 (376822) (2010-02) Lawn Mower: Consumer Walk Behind
7021 (2010-01) 374082 Lawn Mower: Consumer Walk Behind
7021 (374081) (2010-01) Lawn Mower: Consumer Walk Behind
7021 F (96143004205) (2012-01) Lawn Mower: Consumer Walk Behind
7021 F (96143004204) (2011-10) Lawn Mower: Consumer Walk Behind
7021 F (96143004202) (2010-01) Lawn Mower: Consumer Walk Behind
7021 F (96143004201) (2009-12) Lawn Mower: Consumer Walk Behind
7021 F (96143004200) (2009-01) Lawn Mower: Consumer Walk Behind
7021KF (96143010000) (2013-01) Lawn Mower: Consumer Walk Behind
7021 KF (96143009102) (2012-04) Lawn Mower: Consumer Walk Behind
7021 KF (96143009101) (2012-02) Lawn Mower: Consumer Walk Behind
7021 KF (96143009100) (2011-12) Lawn Mower: Consumer Walk Behind
38454 (384543) (2013) 2013 12 Lawn Mower: Consumer Walk Behind
38454 (384542) (2013) 2013 02 Lawn Mower: Consumer Walk Behind
38454 (384541) (2012-01) Lawn Mower: Consumer Walk Behind
38454 (384540) (2011-11) Lawn Mower: Consumer Walk Behind
5521P (96133002102) (2014-03) Lawn Mower: Consumer Walk Behind
5521P (96133002101) (2013-12) Lawn Mower: Consumer Walk Behind
5521P (96133002100) (2013-02) Lawn Mower: Consumer Walk Behind
5521P (96133001806) (2017-09) Lawn Mower: Consumer Walk Behind
5521P (96133001805) (2016-10) Lawn Mower: Consumer Walk Behind
5521P (96133001804) (2015-01) Lawn Mower: Consumer Walk Behind
5521P (96133001803) (2014-09) Lawn Mower: Consumer Walk Behind
5521P (96133001802) (2014-01) Lawn Mower: Consumer Walk Behind
5521P (96133001801) (2013-09) Lawn Mower: Consumer Walk Behind
5521P (96133001800) (2013-02) Lawn Mower: Consumer Walk Behind
5521 P (96133001602) (2012-01) Lawn Mower: Consumer Walk Behind
5521 P (96133001601) (2012-01) Lawn Mower: Consumer Walk Behind
5521 P (96133001600) (2011-11) Lawn Mower: Consumer Walk Behind
5521L (96133002302) (2015-11) Lawn Mower: Consumer Walk Behind
5521L (96133002301) (2015-01) Lawn Mower: Consumer Walk Behind
5521L (96133002300) (2014-12) Lawn Mower: Consumer Walk Behind
6521 CM (96133000401) (2008-01) Lawn Mower: Consumer Walk Behind
6751P (96133002400) (2015-01) Lawn Mower: Consumer Walk Behind
6751P (96133002201) (2014-03) Lawn Mower: Consumer Walk Behind
6751P (96133002200) (2014-03) Lawn Mower: Consumer Walk Behind
7021KP (96133002002) (2014-03) Lawn Mower: Consumer Walk Behind
7021KP (96133002001) (2013-12) Lawn Mower: Consumer Walk Behind
7021KP (96133002000) (2013-01) Lawn Mower: Consumer Walk Behind
7021 KP (96133001701) (2012-03) Lawn Mower: Consumer Walk Behind
7021 KP (96133001700) (2011-12) Lawn Mower: Consumer Walk Behind
7021P (96133000710) (2014-05) Lawn Mower: Consumer Walk Behind
7021P (96133000709) (2014-03) Lawn Mower: Consumer Walk Behind
7021P (96133000708) (2013-12) Lawn Mower: Consumer Walk Behind
7021P (96133000707) (2013-02) Lawn Mower: Consumer Walk Behind
7021 P (96133000706) (2012-01) Lawn Mower: Consumer Walk Behind
7021 P (96133000705) (2012-01) Lawn Mower: Consumer Walk Behind
7021 P (96133000704) (2011-11) Lawn Mower: Consumer Walk Behind
7021 P (96133000703) (2011-01) Lawn Mower: Consumer Walk Behind
7021 P (96133000702) (2010-11) Lawn Mower: Consumer Walk Behind
7021 P (96133000701) (2010-03) Lawn Mower: Consumer Walk Behind
7021 P (96133000701) (2009-11) Lawn Mower: Consumer Walk Behind
7021 P (96133000700) (2009-01) Lawn Mower: Consumer Walk Behind
LC 153-HD (96131003401) (2015-01) Lawn Mower: Consumer Walk Behind
LC 153-HD (96131003400) (2013-08) Lawn Mower: Consumer Walk Behind
LC121P (96135000201) (2016-07) Lawn Mower: Consumer Walk Behind
LC121P (96135000200) (2015-10) Lawn Mower: Consumer Walk Behind
LC121P (96133003201) (2017-09) Lawn Mower: Consumer Walk Behind
LC121P (96133003200) (2016-10) Lawn Mower: Consumer Walk Behind
LC121P (96133002702) (2017-08) Lawn Mower: Consumer Walk Behind
LC121P (96133002701) (2016-07) Lawn Mower: Consumer Walk Behind
LC121P (96133002700) (2015-11) Lawn Mower: Consumer Walk Behind
87521 RSX (961430038-00)(2008-03) 21 Inch Walk-Behind Mower Carb
961440054-00 (2009-07) Walk-Behind Mower

Poulan
XT600Y21RP (96142004200) Rotary Lawn Mower
XT600Y21RP (96142004201) Rotary Lawn Mower
PR625N21RH3 Lawn Mower
PR625N21RH3X Lawn Mower
PR65Y21CB Rotary Lawn Mower
96134000800 Lawn Mower
PR600Y21RP Rotary Lawn Mower
PR500N21SH ((96112012401)) Rotary Lawn Mower
PR500N21SH (96112012402) Rotary Lawn Mower
PR500N21SH (96112012403) Rotary Lawn Mower
PR600N21RH (96132002305) Rotary Lawn Mower
PR600Y21RHP (96142003501) Rotary Lawn Mower

Weed Eater
96134000600 Walk Behind Lawn Mower

Jonsered
J149P21 – 96132009401 (2015-05) Lawn Mower: Consumer Walk-behind