Medium
1-2 hours
Muffler 33697A
OEM part for: Tecumseh, Toro
Part Number: 33697A
$35.36
Usually ships in 7 - 12 business days
Leaves our warehouse within 7 - 12 business days
Compatibility
This part will fit the following 187 machines
Toro
38056 (1000001-1999999)(1991) Snowthrower View Diagrams & Manuals
38056 (0000001-0999999)(1990) Snowthrower View Diagrams & Manuals
38056 (9000001-9999999)(1989) Snowthrower View Diagrams & Manuals
38056 (8000001-8999999)(1988) Snowthrower View Diagrams & Manuals
38056 (7000001-7999999)(1987) Snowthrower View Diagrams & Manuals
38056 (6000001-6999999)(1986) Snowthrower View Diagrams & Manuals
38056 (5000001-5999999)(1985) Snowthrower View Diagrams & Manuals
38056 (4000001-4999999)(1984) Snowthrower View Diagrams & Manuals
38056C (0000001-0999999)(1990) Snowthrower View Diagrams & Manuals
38056C (9000001-9999999)(1989) Snowthrower View Diagrams & Manuals
38056C (8000001-8999999)(1988) Snowthrower View Diagrams & Manuals
38052 (9000001-9999999)(1989) Snowthrower View Diagrams & Manuals
38052 (8000001-8999999)(1988) Snowthrower View Diagrams & Manuals
38052 (7000001-7999999)(1987) Snowthrower View Diagrams & Manuals
38052 (6000001-6999999)(1986) Snowthrower View Diagrams & Manuals
38052 (5000001-5999999)(1985) Snowthrower View Diagrams & Manuals
38052 (4000001-4999999)(1984) Snowthrower View Diagrams & Manuals
38052C (9000001-9999999)(1989) Snowthrower View Diagrams & Manuals
38052C (8000001-8999999)(1988) Snowthrower View Diagrams & Manuals
38052C (9900001-9999999) (1989) Snowthrower View Diagrams & Manuals
Tecumseh
HS40-55602K 4 Cycle Horizontal Engine View Diagrams & Manuals
HS40-55605K 4 Cycle Horizontal Engine View Diagrams & Manuals
HS40-55605L 4 Cycle Horizontal Engine View Diagrams & Manuals
HS40-55605M 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67002A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67002B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67002C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67002D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67002E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67008 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67008A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67008B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67008C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67008D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67008E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67019 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67019A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67019B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67019C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67047 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67047A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67047B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67047C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67056 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67056A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67056B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67056C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67061A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67061B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67061C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67061D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67061E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67072A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67073 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67073A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67073B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67073C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67073D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67073E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67074A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67074B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67074C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67074D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67077 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67078 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67081A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67081B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67081C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67082A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67082B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67084A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67084B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67084C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67085A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67088A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67088C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67088D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67089A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67093A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67093B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67093C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67096A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67098A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67106A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67106C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67113A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67113B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67113C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67114B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67114C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67116A 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67122C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67129C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67131C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67134B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67136C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67136D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67136E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67137C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67137D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67137E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67141C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67141D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67147C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67148C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67158B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67160B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67160C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67168B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67168C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67168D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67169B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67172B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67172C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67175B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67175C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67175D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67175E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67176C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67176D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67178B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67178C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67179B 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67179C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67179E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67180C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67181C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67184C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67184D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67191C 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67195D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67195E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67199D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67199E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67200D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67201E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67205E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67206E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67207D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67207E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67209E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67211E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67213E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67214E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67216D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67216E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67219E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67220E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67221E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67222E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67223E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67225E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67226E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67229E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67231E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67232D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67236D 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67238E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67240E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67242E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67244E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67245E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67246E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67247E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67248E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67249E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67250E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67251E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67252E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67254E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67280E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67282E 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67310F 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67333F 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67169B (143-687022) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67178B (143-697012) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67178C (143-697052) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67181C (143-696082) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67191C (143-707072) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67195D (143-707112) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67195E (143-717092) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67200D (143-707132) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67206E (143-717112) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67220E (143-735012) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67238E (143-744092) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67247E (143-744112) 4 Cycle Horizontal Engine View Diagrams & Manuals
HS50-67280E (143-774132) 4 Cycle Horizontal Engine View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Snowblower Parts
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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 burned out and open at the top.
James - February 14, 2018
Tool Type
Snowblower
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Socket set
1. The first step was to remove the choke knob. The secret: It pulls off. Once this knob is removed, the remaining steps become obvious.
2. Remove screws holding the carburetor cover and work over the choke stem.
3. All remaining fasteners are now exposed. Remove muffler.
4. Reassemble in reverse order. Pass the long bolts that mounts the muffler to the exhaust port through the muffler and hang the gasket over the screw ends. This is the only tedious past. Work carefully not to drop the gasket and start one screw, and then start the second screw. Once the screws have been started, the muffler can be pushed next to the engine without fear of dropping the gasket. Turn the screws almost all the way in. Assemble other screws. Snug the screws by finger checking to insure the parts fit and then finish tightening with a tool.
5. Work the carburetor cover in place, and start its screws and tighten.
Hint: On reassembly, apply a small amount of never-seize to the threaded fasteners. That will ease taking it apart again if ever needed.
The most difficult part: it was 10 F in the garage. What helped: I had an old electric fry pan. By turning the heat control to very low, low enough to not burn my hands, I could lay tools and parts in the pan and had warmed parts and tools.
2. Remove screws holding the carburetor cover and work over the choke stem.
3. All remaining fasteners are now exposed. Remove muffler.
4. Reassemble in reverse order. Pass the long bolts that mounts the muffler to the exhaust port through the muffler and hang the gasket over the screw ends. This is the only tedious past. Work carefully not to drop the gasket and start one screw, and then start the second screw. Once the screws have been started, the muffler can be pushed next to the engine without fear of dropping the gasket. Turn the screws almost all the way in. Assemble other screws. Snug the screws by finger checking to insure the parts fit and then finish tightening with a tool.
5. Work the carburetor cover in place, and start its screws and tighten.
Hint: On reassembly, apply a small amount of never-seize to the threaded fasteners. That will ease taking it apart again if ever needed.
The most difficult part: it was 10 F in the garage. What helped: I had an old electric fry pan. By turning the heat control to very low, low enough to not burn my hands, I could lay tools and parts in the pan and had warmed parts and tools.
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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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