Easy
30-60 minutes
This is a genuine Snapper replacement part. The muffler is commonly found on riding lawn mowers. This part is made of metal, and is used to reduce the amount of noise made by the exhaust in the engine. You may require an Allen wrench, screwdriver, or wrench when replacing this part. This item is sold individually.
Muffler / Heat Shield 7074453YP
OEM part for: Murray, Snapper
Part Number: 7074453YP
$119.93
In Stock
Ships within 1 business day 
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Frequently Purchased Together ?
Compatibility
This part will fit the following 156 machines
Murray
107.280340 (7800669)(S2812BVE)(2010) Craftsman 12.5hp 28-Inch Rear Engine Rider View Diagrams & Manuals
7800669A (107.280341)(2011) Craftsman 12.5hp 28-Inch Rear Engine Rider View Diagrams & Manuals
Snapper
280922B (84697) 28" 9 Hp Rear Engine Rider Series 22 View Diagrams & Manuals
281022BE (84700) 28" 10 Hp Rear Engine Rider Series 22 View Diagrams & Manuals
281222BE (84703) 28" 12 Hp Rear Engine Rider View Diagrams & Manuals
300922B (84699) 30" 9 Hp Rear Engine Rider Series 22 View Diagrams & Manuals
301022BE (84701) 30" 10 Hp Rear Engine Rider Series 22 View Diagrams & Manuals
301222BE (84704) 30" 12 Hp Rear Engine Rider Series 22 View Diagrams & Manuals
3314522BVE (84668) 33" 14.5 Hp Rear Engine Rider Series 22 View Diagrams & Manuals
331522KVE (84677) 33" 15 Hp Rear Engine Rider Series 22 View Diagrams & Manuals
W280922B (84698) 28" 9 Hp Rear Engine Rider Series 22 View Diagrams & Manuals
W301022BE (84702) 30" 10 Hp Rear Engine Rider Series 22 View Diagrams & Manuals
281023BVE (84871) 28" 10 Hp Rear Engine Rider View Diagrams & Manuals
281123BV (7800102) 28" 11 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
281123BVE (84874) 28" 11 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
281123HVE (84883) 28" 11 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
2811523BV (7084940) 28" 11.5 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
281223BVE (85622) 28" 12 Hp Rear Engine Rider View Diagrams & Manuals
2812523BVE (7085622) 28" 12.5 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
281323BVE (84876) 28" 13 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
2813523BVE (7085624) 28" 13.5 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
301123BV (84873) 30" 11 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
301123BVE (84875) 30" 11 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
3011523BV (7084941) 30" 11.5 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
3012523BVE (7085623) 30" 12.5 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
301323BVE (84877) 30" 13 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
3013523BVE (7085625) 30" 13.5 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
331323HVE (84885) 33" 13 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
331523BVE (84878) 33" 15 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
331523KVE (7084879) 33" 15 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
331623BVE (84954) 33" 16 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
331723BVE (7084954) 33" 17 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
3317523BVE (7800254) 33" 17.5 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
C2811523BV (7800363) 28" 11.5 Hp Rear Engine Rider California Series 23 View Diagrams & Manuals
3317524BVE (7800787) 33" 17.5 Hp Rear Engine Rider Series 24 View Diagrams & Manuals
RE110 0) 28" 11.5Tp Rear Engine Rider Re Series View Diagrams & Manuals
RE130 0) 33" 12.5Hp Rear Engine Rider Re Series View Diagrams & Manuals
C2812523BVE (7800365) 28" 12.5 Hp Rear Engine Rider California Series 23 View Diagrams & Manuals
C3011523BV (7800364) 30" 11.5 Hp Rear Engine Rider California Series 23 View Diagrams & Manuals
C3012523BVE (7800366) 30" 12.5 Hp Rear Engine Rider California Series 23 View Diagrams & Manuals
C3317523BVE (7800368) 33" 17.5 Hp Rear Engine Rider California Series 23 View Diagrams & Manuals
E251023BVE (85636) 25" 10 Hp Rear Engine Rider Euro Series 23 View Diagrams & Manuals
E2512523BVE (7084651) 25" 12.5 Hp Rear Engine Rider Euro Series 23 View Diagrams & Manuals
E281123BVE (84886) 28" 11 Hp Rear Engine Rider Euro Series 23 View Diagrams & Manuals
E2812523BVE (7085626) 28" 12.5 Hp Rear Engine Rider Euro Series 23 View Diagrams & Manuals
E281323BVE (84887) 28" 13 Hp Rear Engine Rider Euro Series 23 View Diagrams & Manuals
E2813523BVE (7085686) 28" 13.5 Hp Rear Engine Rider Euro Series 23 View Diagrams & Manuals
E2814523BVE (7800790) 28" 14.5 Hp Rear Engine Rider Euro Series 23 View Diagrams & Manuals
W280923BV (84881) 28" 9 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
W281023BVE (84884) 28" 10 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
W301023BVE (84882) 30" 10 Hp Rear Engine Rider Series 23 View Diagrams & Manuals
2811524BV (7800784) 28" 11.5 Hp Rear Engine Rider Series 24 View Diagrams & Manuals
2812524BVE (7800785) 28" 12.5 Hp Rear Engine Rider Series 24 View Diagrams & Manuals
3014524BVE (7800786) 30" 14.5 Hp Rear Engine Rider Series 24 View Diagrams & Manuals
YZ145333BVE 33" 14.5 Hp Ztr Yard Cruiser Series 3 View Diagrams & Manuals
YZ145383BVE 38" 14.5 Hp Ztr Yard Cruiser Series 3 View Diagrams & Manuals
EYZ15334BVE 33" 15 Hp Ztr Yard Cruiser Series 4 View Diagrams & Manuals
YZ15334BVE 33" 15 Hp Ztr Yard Cruiser Series 4 View Diagrams & Manuals
YZ15384BVE 38" 15 Hp Ztr Yard Cruiser Series 4 View Diagrams & Manuals
2811523BV (Series 23)(7084940) 28-Inch 11.5 Hp Rear Engine Rider View Diagrams & Manuals
3011523BV (Series 23)(7084941) 30-Inch 11.5 Hp Rear Engine Rider View Diagrams & Manuals
331723BVE (Series 23)(7084954) 33-Inch 17 Hp Rear Engine Rider View Diagrams & Manuals
2812523BVE (Series 23)(7085622) 28-Inch 12.5 Hp Rear Engine Rider View Diagrams & Manuals
3012523BVE (Series 23)(7085623) 30-Inch 12.5 Hp Rear Engine Rider View Diagrams & Manuals
331723BVE (Series 23)(7800107) 33-Inch 17 Hp Rear Engine Rider View Diagrams & Manuals
E2512523BVE (Series 23)(7800116) 25-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
281222BE (Series 22)(84703) 28-Inch 12 Hp Rear Engine Rider View Diagrams & Manuals
301222BE (Series 22)(84704) 30-Inch 12 Hp Rear Engine Rider View Diagrams & Manuals
W301022BE (Series 22)(84702) 30-Inch 10 Hp Rear Engine Rider View Diagrams & Manuals
3314522BVE (Series 22)(84668) 33-Inch 14.5 Hp Rear Engine Rider View Diagrams & Manuals
331522KVE (Series 22)(84677) 33-Inch 15 Hp Rear Engine Rider View Diagrams & Manuals
280922B (Series 22)(84697) 28-Inch 9 Hp Rear Engine Rider View Diagrams & Manuals
W280922B (Series 22)(84698) 28-Inch 9 Hp Rear Engine Rider View Diagrams & Manuals
300922B (Series 22)(84699) 30-Inch 9 Hp Rear Engine Rider View Diagrams & Manuals
281022BE (Series 22)(84700) 28-Inch 10 Hp Rear Engine Rider View Diagrams & Manuals
301022BE (Series 22)(84701) 30-Inch 10 Hp Rear Engine Rider View Diagrams & Manuals
2813523BVE (Series 23)(7085624) 28-Inch 13.5 Hp Rear Engine Rider View Diagrams & Manuals
3013523BVE (Series 23)(7085625) 30-Inch 13.5 Hp Rear Engine Rider View Diagrams & Manuals
E2812523BVE (Series 23)(7085626) 28-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
E2813523BVE (Series 23)(7085686) 28-Inch 13.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
281123BV (Series 23)(7800102) 28-Inch 11 Hp Rear Engine Rider View Diagrams & Manuals
3011523BV (Series 23)(7800103) 30-Inch 11.5 Hp Rear Engine Rider View Diagrams & Manuals
2812523BVE (Series 23)(7800104) 28-Inch 12.5 Hp Rear Engine Rider View Diagrams & Manuals
3012523BVE (Series 23)(7800105) 30-Inch 12.5 Hp Rear Engine Rider View Diagrams & Manuals
331523KVE (Series 23)(7800106) 33-Inch 15 Hp Rear Engine Rider View Diagrams & Manuals
E2512523BVE (Series 23)(7084651) 25-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
331523KVE (Series 23)(7084879) 33-Inch 15 Hp Rear Engine Rider View Diagrams & Manuals
C2811523BV (Series 23)(7800363) 28-Inch 11.5 Hp Rear Engine Rider California View Diagrams & Manuals
E2512523BVE (Series 23)(7800139) 25-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
C3011523BV (Series 23)(7800364) 30-Inch 11.5 Hp Rear Engine Rider California View Diagrams & Manuals
C2812523BVE (Series 23)(7800365) 28-Inch 12.5 Hp Rear Engine Rider California View Diagrams & Manuals
3317523BVE (Series 23)(7800254) 33-Inch 17.5 Hp Rear Engine Rider View Diagrams & Manuals
C3012523BVE (Series 23)(7800366) 30-Inch 12.5 Hp Rear Engine Rider California View Diagrams & Manuals
C3317523BVE (Series 23)(7800368) 33-Inch 17.5 Hp Rear Engine Rider California View Diagrams & Manuals
E2812523BVE (Series 23)(7800117) 28-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
E2813523BVE (Series 23)(7800118) 28-Inch 13.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
E2813523BVE (Series 23)(7800501) 28-Inch 13.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
E2512523BVE (Series 23)(7800499) 25-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
E2812523BVE (Series 23)(7800500) 28-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
2811523BV (Series 23)(7800647) 28-Inch 11.5 Hp Rear Engine Rider View Diagrams & Manuals
3011523BV (Series 23)(7800648) 30-Inch 11.5 Hp Rear Engine Rider View Diagrams & Manuals
2812523BVE (Series 23)(7800649) 28-Inch 12.5 Hp Rear Engine Rider View Diagrams & Manuals
3012523BVE (Series 23)(7800650) 30-Inch 12.5 Hp Rear Engine Rider View Diagrams & Manuals
3317523BVE (Series 23)(7800652) 33-Inch 17.5 Hp Rear Engine Rider View Diagrams & Manuals
E2512523BVE (Series 23)(7800653) 25-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
E2813523BVE (Series 23)(7800655) 28-Inch 13.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
3013523BVE (Series 23)(7800697) 30-Inch 13.5 Hp Rear Engine Rider View Diagrams & Manuals
E2512523BVE (Series 23)(7800657) 25-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
E2812523BVE (Series 23)(7800658) 28-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
281023BVE (Series 23)(84871) 28-Inch 10 Hp Rear Engine Rider View Diagrams & Manuals
E2813523BVE (Series 23)(7800659) 28-Inch 13.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
281123BV (Series 23)(84872) 28-Inch 11 Hp Rear Engine Rider View Diagrams & Manuals
301123BV (Series 23)(84873) 30-Inch 11 Hp Rear Engine Rider View Diagrams & Manuals
E2814523BVE (Series 23)(7800790) 28-Inch 14.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
281123BVE (Series 23)(84874) 28-Inch 11 Hp Rear Engine Rider View Diagrams & Manuals
E2512523BVE (Series 23)(84651) 25-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
301123BVE (Series 23)(84875) 30-Inch 11 Hp Rear Engine Rider View Diagrams & Manuals
281323BVE (Series 23)(84876) 28-Inch 13 Hp Rear Engine Rider View Diagrams & Manuals
301323BVE (Series 23)(84877) 30-Inch 13 Hp Rear Engine Rider View Diagrams & Manuals
331523BVE (Series 23)(84878) 33-Inch 15 Hp Rear Engine Rider View Diagrams & Manuals
281123HVE (Series 23)(84883) 28-Inch 11 Hp Rear Engine Rider View Diagrams & Manuals
W281023BVE (Series 23)(84884) 28-Inch 10 Hp Rear Engine Rider View Diagrams & Manuals
331323HVE (Series 23)(84885) 33-Inch 13 Hp Rear Engine Rider View Diagrams & Manuals
E281123BVE (Series 23)(84886) 28-Inch 11 Hp Rear Engine Rider Euro View Diagrams & Manuals
E281323BVE (Series 23)(84887) 28-Inch 13 Hp Rear Engine Rider Euro View Diagrams & Manuals
281123BV (Series 23)(84940) 28-Inch 11 Hp Rear Engine Rider View Diagrams & Manuals
301123BV (Series 23)(84941) 30-Inch 11 Hp Rear Engine Rider View Diagrams & Manuals
331623BVE (Series 23)(84954) 33-Inch 16 Hp Rear Engine Rider View Diagrams & Manuals
281223BVE (Series 23)(85622) 28-Inch 12 Hp Rear Engine Rider View Diagrams & Manuals
3012523BVE (Series 23)(85623) 30-Inch 12 Hp Rear Engine Rider View Diagrams & Manuals
2813523BVE (Series 23)(85624) 28-Inch 13.5 Hp Rear Engine Rider View Diagrams & Manuals
3013523BVE (Series 23)(85625) 30-Inch 13.5 Hp Rear Engine Rider View Diagrams & Manuals
E2812523BVE (Series 23)(85626) 28-Inch 12.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
E281323BVE (Series 23)(85627) 28-Inch 13 Hp Rear Engine Rider Euro View Diagrams & Manuals
331523KVE (Series 23)(84879) 33-Inch 15 Hp Rear Engine Rider View Diagrams & Manuals
E251023BVE (Series 23)(85636) 25-Inch 10 Hp Rear Engine Rider Euro View Diagrams & Manuals
W280923BV (Series 23)(84881) 28-Inch 9 Hp Rear Engine Rider View Diagrams & Manuals
W301023BVE (Series 23)(84882) 30-Inch 10 Hp Rear Engine Rider View Diagrams & Manuals
E2813523BVE (Series 23)(85686) 28-Inch 13.5 Hp Rear Engine Rider Euro View Diagrams & Manuals
2811524BV (Series 24)(7800784) 28-Inch 11.5 Hp Rear Engine Rider View Diagrams & Manuals
2812524BVE (Series 24)(7800785) 28-Inch 12.5 Hp Rear Engine Rider View Diagrams & Manuals
3014524BVE (Series 24)(7800786) 30-Inch 14.5 Hp Rear Engine Rider View Diagrams & Manuals
3317524BVE (Series 24)(7800787) 33-Inch 17.5 Hp Rear Engine Rider View Diagrams & Manuals
RE130 (2691404-00) 33-Inch 13.5 Gross Tp Rear Engine Rider View Diagrams & Manuals
RE110 (RE Series)(7800920-00) 28-Inch 11.5tp Rear Engine Rider View Diagrams & Manuals
RE130 (RE Series)(7800932-00) 33-Inch 12.5hp Rear Engine Rider View Diagrams & Manuals
RE130 (RE Series)(7800951-00) 33-Inch 13.5 Gross Tp Disc Drive Rear Engine Rider View Diagrams & Manuals
RE130 (RE Series)(7800951-01) 33-Inch 13.5 Gross Tp Disc Drive Rear Engine Rider View Diagrams & Manuals
RE130 (RE Series)(7800951-02) 33-Inch 13.5 Gross Tp Disc Drive Rear Engine Rider View Diagrams & Manuals
REX130 (7800938-00) 33-Inch 12.5 Gross Tp Rear Engine Rider View Diagrams & Manuals
YZ145383BVE (Series 3)(84732) 38-Inch 14.5 Hp Ztr Yard Cruiser View Diagrams & Manuals
YZ145333BVE (Series 3)(84733) 33-Inch 14.5 Hp Ztr Yard Cruiser View Diagrams & Manuals
YZ15384BVE (Series 4)(84891) 38-Inch 15 Hp Ztr Yard Cruiser View Diagrams & Manuals
YZ15334BVE (Series 4)(84892) 33-Inch 15 Hp Ztr Yard Cruiser View Diagrams & Manuals
EYZ15334BVE (Series 4)(84893) 33-Inch 15 Hp Ztr Yard Cruiser View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Lawn Tractor Parts
This part replaces obsolete part #: 7074453
Questions & Answers ?
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Does this fit my product?Questions & Answers for Muffler / Heat Shield
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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.
Muffler was rusted out, the gas cap was broken and the blade was destroyed by a hidden object in the lawn.
David - May 28, 2018
Tool Type
Lawn Tractor
Difficulty
Easy
Time
30-60 minutes
Tools Used
Socket set, Wrench Set
Just replaced parts. Fortunately it was basic parts replacement and everything fit perfectly.
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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.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
