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Parts for Mtd 3BA: Engine / Pulley Parts

Parts for Mtd 3BA: Engine / Pulley Parts

Location on Diagram
Part Description
Price & Availability
1
Product photo
By: Mtd

Secures motor to equipment housing on lawn mowers and small engines. Includes lock washer. 3/8-16 x 1" dimensions. Replace when damaged or stripped.

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$4.48
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$5.29
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$0.81

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3
By: Mtd

Hex cap screw for snowblowers and outdoor power equipment. Secures engine, deck, or housing components. Replace if stripped, rusted, or missing.

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$9.43
Compare At:
$11.32
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$1.89

Out Of Stock

Usually ships within 4 - 14 days

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7
Product photo
By: Mtd

Bell washer for lawn mowers and tractors. Installs to secure components and prevent loosening. Replace if cracked, worn, or missing for proper assembly.

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$4.95
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$5.89
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$0.94

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8
By: Mtd
$8.40
Compare At:
$9.27
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$0.87

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Usually ships within 4 - 14 days

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9
Product photo
$8.60
Compare At:
$9.63
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$1.03

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Usually ships within 4 - 14 days

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10
Product photo
By: Mtd

Fixes snow blower drive issues caused by worn or damaged adapter pulley. Restores proper belt tension and transmission engagement for smooth operation.

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$25.95
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$30.62
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$4.67

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Usually ships within 4 - 14 days

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11
By: Mtd
$8.64
Compare At:
$9.50
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$0.86

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12
By: Mtd

This spacer maintains proper spacing and alignment between components in your snowblower. Replace if original is cracked, worn, or missing.

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$5.95
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$7.08
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$1.13

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Usually ships within 4 - 14 days

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13
Product photo
By: Mtd

Drive belt connects engine to transmission on gas snowblowers. Replace when worn, cracked, or slipping to restore forward motion. Verify fit with model number.

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$25.09
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$25.88
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$0.79

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14
Product photo
By: Mtd

Cogged rubber belt that rotates the augers in your snowblower. Replace when stretched, cracked, or slipping. Verify fit with your model number.

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$18.73
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$22.29
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$3.56

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15
Product photo
By: Mtd

Auger won't spin or throws snow poorly? Replace the auger pulley to restore your snowblower's auger rotation. Straightforward repair for most DIYers.

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$26.45
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$31.21
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$4.76

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Usually ships within 4 - 14 days

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16
Product photo
$10.75
Compare At:
$11.71
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$0.96

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Usually ships within 4 - 14 days

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17
By: Mtd
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

19
Product photo
By: Mtd

Replacement screw for snow blowers and tillers. Secures components in place throughout the machine. Replace if stripped, missing, or damaged.

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$6.42
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$7.64
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$1.22

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Usually ships within 4 - 14 days

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20
Product photo
By: Mtd

Wave washer for lawn tractors and snow blowers. Replace if washer is missing, flattened, or worn to restore proper spacing and tension in assembly.

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$8.95
Compare At:
$10.56
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$1.61

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21
$18.24
Compare At:
$20.06
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$1.82

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Usually ships within 4 - 14 days

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22
Product photo
By: Mtd

Hex screw for securing parts on lawn tractors and outdoor power equipment. Replace if stripped, rusted, missing, or damaged during maintenance or repair.

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$5.95
Compare At:
$7.02
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$1.07

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23
$8.58
Compare At:
$9.61
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$1.03

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Usually ships within 4 - 14 days

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24
Product photo
5.0 (1)
By: Mtd

Flange lock nut secures components on mowers and outdoor power equipment. Replace if stripped, corroded, or missing to restore proper fastening.

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$5.95
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$7.02
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$1.07

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25
Product photo
By: Mtd

Snow thrower bearing reduces friction for smooth operation. Replace if you hear grinding or unusual noises during use. Confirm fit with your model number.

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$7.43
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$8.92
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$1.49

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Usually ships within 4 - 14 days

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26
Product photo
By: Mtd

Extension spring for snow blower idler pulley assemblies. Mounts to housing to maintain proper tension in belt drive system. Replace if stretched, broken, or missing.

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$8.95
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$10.65
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$1.70

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27
Product photo
By: Mtd

Protective heat shield that mounts on the snow thrower muffler assembly. Replace if cracked, damaged, or missing to restore proper shielding.

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$37.28
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$44.36
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$7.08

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29
Product photo
5.0 (2)
By: Mtd

Flanged lock nut for mower handles and snowblower chutes. Replace worn, stripped, or missing nuts that allow controlled flex in joints. 3/8" size.

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$4.53
Compare At:
$5.39
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$0.86

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