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9050170-1-M-Tecumseh-630978-Engine Diaphragm Assembly
Part Location Diagram of 630978 Tecumseh Engine Diaphragm Assembly
See part B-22 in the diagram
( Grid squares measure 1x1 inch )
9050170-1-S-Tecumseh-630978-Engine Diaphragm Assembly Part Location Diagram of 630978 Tecumseh Engine Diaphragm Assembly
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Engine Diaphragm Assembly 630978

 Fits your 1400-1493!
$ Price Match Guarantee
OEM badge Official OEM Part Guaranteed to Fit
$ 7.60
  In Stock
 Fits your 1400-1493!
PartSelect Number PS9050170
Manufacturer Part Number 630978
Manufactured by Tecumseh for Tecumseh, Toro, Craftsman

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OEM stands for Original Equipment Manufacturer. Simply put, this means that the company who made your appliance is also supplying the replacement part for it.

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  • Guaranteed to fit Checkmark
  • Superior quality and durability Checkmark
  • 1 year warranty Checkmark

Generic

  • Unknown manufacturer X mark
  • No fit guarantee X mark
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Troubleshooting
This part works with the following products:
Engine, Snow Blower.
Part# 630978 replaces these:
630978
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Questions and Answers

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Model Cross Reference
This part works with the following models:
PartSelect Number: PS9050170
Manufacturer Part Number: 630978
Brand
Model Number
Description
Tecumseh
1400-1401
Engine - Tecumseh Small Engine Model 1400-1401 (14001401, 1400 1401) Parts
Tecumseh
1400-1401A
Engine - Tecumseh Small Engine Model 1400-1401A (14001401A, 1400 1401A) Parts
Tecumseh
1400-1401C
Engine - Tecumseh Small Engine Model 1400-1401C (14001401C, 1400 1401C) Parts
Tecumseh
1400-1401D
Engine - Tecumseh Small Engine Model 1400-1401D (14001401D, 1400 1401D) Parts
Tecumseh
1400-1401E
Engine - Tecumseh Small Engine Model 1400-1401E (14001401E, 1400 1401E) Parts
Tecumseh
1400-1401F
Engine - Tecumseh Small Engine Model 1400-1401F (14001401F, 1400 1401F) Parts
Tecumseh
1400-1401G
Engine - Tecumseh Small Engine Model 1400-1401G (14001401G, 1400 1401G) Parts
Tecumseh
1400-1401H
Engine - Tecumseh Small Engine Model 1400-1401H (14001401H, 1400 1401H) Parts
Tecumseh
1400-1401J
Engine - Tecumseh Small Engine Model 1400-1401J (14001401J, 1400 1401J) Parts
Tecumseh
1400-1402
Engine - Tecumseh Small Engine Model 1400-1402 (14001402, 1400 1402) Parts
Tecumseh
1400-1402A
Engine - Tecumseh Small Engine Model 1400-1402A (14001402A, 1400 1402A) Parts
Tecumseh
1400-1402B
Engine - Tecumseh Small Engine Model 1400-1402B (14001402B, 1400 1402B) Parts
Tecumseh
1400-1425
Engine - Tecumseh Small Engine Model 1400-1425 (14001425, 1400 1425) Parts
Tecumseh
1400-1430
Engine - Tecumseh Small Engine Model 1400-1430 (14001430, 1400 1430) Parts
Tecumseh
1400-1430A
Engine - Tecumseh Small Engine Model 1400-1430A (14001430A, 1400 1430A) Parts
Tecumseh
1400-1432
Engine - Tecumseh Small Engine Model 1400-1432 (14001432, 1400 1432) Parts
Tecumseh
1400-1432A
Engine - Tecumseh Small Engine Model 1400-1432A (14001432A, 1400 1432A) Parts
Tecumseh
1400-1442
Engine - Tecumseh Small Engine Model 1400-1442 (14001442, 1400 1442) Parts
Tecumseh
1400-1442A
Engine - Tecumseh Small Engine Model 1400-1442A (14001442A, 1400 1442A) Parts
Tecumseh
1400-1442B
Engine - Tecumseh Small Engine Model 1400-1442B (14001442B, 1400 1442B) Parts
Tecumseh
1400-1444
Engine - Tecumseh Small Engine Model 1400-1444 (14001444, 1400 1444) Parts
Tecumseh
1400-1444A
Engine - Tecumseh Small Engine Model 1400-1444A (14001444A, 1400 1444A) Parts
Tecumseh
1400-1448
Engine - Tecumseh Small Engine Model 1400-1448 (14001448, 1400 1448) Parts
Tecumseh
1400-1448A
Engine - Tecumseh Small Engine Model 1400-1448A (14001448A, 1400 1448A) Parts
Tecumseh
1400-1448B
Engine - Tecumseh Small Engine Model 1400-1448B (14001448B, 1400 1448B) Parts
Tecumseh
1400-1448C
Engine - Tecumseh Small Engine Model 1400-1448C (14001448C, 1400 1448C) Parts
Tecumseh
1400-1448D
Engine - Tecumseh Small Engine Model 1400-1448D (14001448D, 1400 1448D) Parts
Tecumseh
1400-1448E
Engine - Tecumseh Small Engine Model 1400-1448E (14001448E, 1400 1448E) Parts
Tecumseh
1400-1448F
Engine - Tecumseh Small Engine Model 1400-1448F (14001448F, 1400 1448F) Parts
Tecumseh
1400-1449
Engine - Tecumseh Small Engine Model 1400-1449 (14001449, 1400 1449) Parts
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Customer Service Representative

Get in touch, we're here to help!

1-866-319-8402 Monday to Saturday
8am - 8pm EST

Contact Customer Service
Engine Diaphragm Assembly
$ 7.60
  In Stock
✖
Stock Status
 In Stock

Item is in stock and will ship today if your order is placed before 4:00 PM Eastern Standard Time.

If your order is placed after 4:00 PM EST, the in stock items will ship on the next business day.

 On Order

Item is not in stock and usually ships 3-5 business days from the time you place your order.

 Special Order

Item is not in stock and usually ships 10-15 business days from the time you place your order.

 NLA - No Longer Available

This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.