Easy
Less than 15 minutes
An authentic item which is supplied by the original equipment manufacturer for use with Troy-Bilt and MTD walk-behind lawn mowers. It is a high-quality replacement for a missing or damaged cover which was included with a new unit, the cover is utilized to cover the opening on the deck in order to keep the grass clippings from discharging. This part is made of durable plastic material and is sold individually.
Cover-mulch 33 W/ 631-04252
OEM part for: Troy-Bilt, MTD, Cub Cadet
Part Number: 631-04252
$33.14
In Stock
Ships within 1 business day 
Compatibility
This part will fit the following 135 machines
MTD
12A-98K3095 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3304 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3372 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3401 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3720 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3730 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3301 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3709 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3371 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3307 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3513 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3713 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3382 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3000 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3121 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3205 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3705 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3706 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3026 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3726 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3054 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3745 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3754 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3704 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3029 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3229 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3134 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3138 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3729 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3929 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3129 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3151 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3206 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3308 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3033 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3019 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3057 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3118 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3131 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3022 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3722 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3002 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3715 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3077 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3977 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3777 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3724 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3105 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3009 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3016 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3145 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3196 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3719 (2009) Walk-Behind Mower View Diagrams & Manuals
12A-98K3098 (2009) Walk-Behind Mower View Diagrams & Manuals
12AE76JU897 (2015) Lawn Mower View Diagrams & Manuals
12AE76JU897 (SP33HW)(2016) Lawn Mower View Diagrams & Manuals
12AE76M8897 (SP33HW)(2017) Lawn Mower View Diagrams & Manuals
12A-764M799 (247.889330)(2007) Lawn Mower View Diagrams & Manuals
12A-764M099 (247.887330)(2008) Lawn Mower View Diagrams & Manuals
12A-764M099 (247.887330)(2009) Lawn Mower View Diagrams & Manuals
12A-764R299 (2008) Lawn Mower View Diagrams & Manuals
12AE764H099 (247.889980)(2009) Lawn Mower View Diagrams & Manuals
12A-764M099 (247.887330)(2010) Lawn Mower View Diagrams & Manuals
12AE764H099 (247.889980)(2010) Lawn Mower View Diagrams & Manuals
12AE764Y099 (247.889981)(2011) Lawn Mower View Diagrams & Manuals
12AE764Y099 (247.889981)(2012) Lawn Mower View Diagrams & Manuals
12AE76JU099 (247.37488)(2013) Lawn Mower View Diagrams & Manuals
CC760 (12A-764M010) (2010) 12A-764M Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE764N010, 12AE764N056, 12AE764N009) (2010) 12AE764N Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE764N010) (2011) 12AE764N Self Propelled Walk Behind Mower View Diagrams & Manuals
12A-750-190 (1998) Lawn Tractor View Diagrams & Manuals
12AE750-190 (1998) Lawn Tractor View Diagrams & Manuals
12A-750-190 (833R)(1999) Lawn Mower View Diagrams & Manuals
12AE750-190 (833E)(1999) Lawn Mower View Diagrams & Manuals
12A-751-190 (2000) Lawn Mower View Diagrams & Manuals
12AE751-190 (2000) Lawn Mower View Diagrams & Manuals
12A-751-190 (933R)(2001) Lawn Mower View Diagrams & Manuals
12AE751-190 (933E)(2001) Lawn Mower View Diagrams & Manuals
Troy-Bilt
TBWC33XP (12AE763Z011) (2012) Self-Propelled Walk-Behind Mower View Diagrams & Manuals
753B (12A-753B063) Wide-Cut 33" Combination Mower View Diagrams & Manuals
E753B Wide-Cut 33" Combination Mower View Diagrams & Manuals
12B-753B766 Wide-Cut 33" Combination Mower View Diagrams & Manuals
34342 Walk Behind Mower View Diagrams & Manuals
34343 (343430100101-343431299999) 8.5HP (STD.) 33 INCH MOWER View Diagrams & Manuals
34087 (S/N 340870100101-340870199999) 33" Wide-Cut Walk Behind Mower View Diagrams & Manuals
34087 (340870100101-340870199999) 8.5hp (Elec.) 33-Inch Cut View Diagrams & Manuals
34087C (34087C0100101-34087C01299999) 8.5hp (Std.) 33-Inch Cut View Diagrams & Manuals
34089 (340890100101-3408901299999) 8.5hp (Elec.) 33-Inch Cut View Diagrams & Manuals
34089C (34089C0100101-34089C1299999) 8.5hp (Std.) 33-Inch Cut View Diagrams & Manuals
34342 (343420100101-343421299999) 8.5hp (Elec.) 33-Inch Cut View Diagrams & Manuals
34356 (343561100101-343561199999) 8hp Std 33-Inch Cut View Diagrams & Manuals
34363 Wide Cut 33-Inch Combo View Diagrams & Manuals
12A-754B766 (2005) Lawn Mower View Diagrams & Manuals
12AF754B766 (2005) Lawn Mower View Diagrams & Manuals
TBWC33XP (12AE763Z011)(2013) Lawn Mower View Diagrams & Manuals
TBWC33XP (12AE763Z011)(2014) Lawn Mower View Diagrams & Manuals
TBWC33XP (12AE76JU011)(2015) Lawn Mower View Diagrams & Manuals
TBWC33XP (12AE76JU711)(2015) Lawn Mower View Diagrams & Manuals
12AE76JU011 (TB WC33 XP)(2016) Lawn Mower View Diagrams & Manuals
12AE76JU066 (TB WC33 XP)(2016) Lawn Mower View Diagrams & Manuals
12AE76JU011 (TB WC33)(2017) Lawn Mower View Diagrams & Manuals
12AE76M8066 (TB WC33 XP)(2017) Lawn Mower View Diagrams & Manuals
12AE76M8011 (TB WC33 XP)(2018) Lawn Mower View Diagrams & Manuals
12AE76M8066 (TB WC33 XP)(2019) Lawn Mower View Diagrams & Manuals
12A-753B063 (2002) 9hp 33 Cut View Diagrams & Manuals
12AF753B063 (2002) 9 Hp 33-Inch Cut View Diagrams & Manuals
12AF753B063 (2003) Lawn Mower View Diagrams & Manuals
12B-753B063 (2003) Lawn Mower View Diagrams & Manuals
12AF753B766 9 Hp 33-Inch (Elec) Wide-Cut Es Mowers View Diagrams & Manuals
12AE763Z011 (TBWC33XP)(2012) Self-Propelled Walk-Behind Mower View Diagrams & Manuals
12AE763Z011 (TBWC33XP)(2013) Self-Propelled Walk-Behind Mower View Diagrams & Manuals
12AE763Z011 (TBWC33XP)(2014) Self-Propelled Walk-Behind Mower View Diagrams & Manuals
12AE76JU011 (TBWC33XP)(2015) Self-Propelled Walk-Behind Mower View Diagrams & Manuals
12AE76JU711 (TBWC33XP)(2015) Self-Propelled Walk-Behind Mower View Diagrams & Manuals
Cub Cadet
933R (12A-751-100) Wide Cut Mower View Diagrams & Manuals
CC760ES (12AE764N756, 12AE764N709, 12AE764N710) (2007) 12AE764N Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE764N010, 12AE764N009, 12AE764N056) (2008) 12AE764N Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE764N010, 12AE764N056, 12AE764N009) (2009) 12AE764N Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760 (12A-764M010) (2010) 12A-764M Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE764N010, 12AE764N056, 12AE764N009) (2010) 12AE764N Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760 (12A-764Q056, 12A-764Q010) (2011) 12A-764Q Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE764N010) (2011) 12AE764N Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE76JU010) (2011) 12AE76JU Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760 (12A-764Q010) (2012) 12A-764Q Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE76JU010) (2012) 12AE76JU Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760 (12A-764Q010) (2013) 12A-764Q Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE76JU010) (2013) 12AE76JU Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE76JU010) (2014) 12AE76JU Self Propelled Walk Behind Mower View Diagrams & Manuals
CC760ES (12AE76JU010, 12AE76JU009) (2015) 12AE76JU Self Propelled Walk Behind Mower View Diagrams & Manuals
12AE76JU009 (2016) Cc 760 Es, Cc 760 Es View Diagrams & Manuals
12AE76JU010 (2016) Cc 760 Es, Cc 760 Es View Diagrams & Manuals
12AE76JU056 (2016) Cc 760 Es, Cc 760 Es View Diagrams & Manuals
12AE76JU009 (2017) Cc 760 Es View Diagrams & Manuals
12AE76JU056 (2017) Cc 760 Es View Diagrams & Manuals
12AE76M8010 (2017) Cc 800 Self Propelled Walk Behind Mower View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Lawn Mower Parts
This part replaces obsolete part #: 731-05938, 1773642, 631-04011, 1910919
Questions & Answers ?
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We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Cover-mulch 33 W/
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Installed part
John - May 17, 2019
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Knife
Parts Used
Very easy installation.
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Missing mulch cover
benjamin - July 7, 2018
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, No Tools
Parts Used
Just pop the mulch cover on
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Cover had worn out and did not stay on.
Keith - September 22, 2017
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Simply wedged the cover back into the discharge area.
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The mulch cover cracked so it wouldn't stay in place.
Rob - May 21, 2017
👍 0 of 1 people found this instruction helpful
Tool Type
Lawn Mower
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, None
Parts Used
Replaced mulch cover.
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Thanks for voting and helping fellow customers!
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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