Generac
Lawn & Garden Engine

Model # EHC040480 Official Generac engine

Here are the diagrams and repair parts for Official Generac EHC040480 engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 119 parts  |

Spark Plug 72347
#20

Spark plug/ oil filter diagram

Spark plug

Part #72347

Replaced by #71

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Manufacturer substitution
This part replaces 72347. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.37
19% OFF Phone Price : $5.37
Back Order
Filter 78601
#47

Carburetor diagram

Filter

Part #78601

Replaced by #78601GS

?
Manufacturer substitution
This part replaces 78601. Substitute parts can look different from the original.
$20.18
23% OFF Phone Price : $26.18
In Stock
Filtter 78602
#48

Carburetor diagram

Filtter

Part #78602

Replaced by #G078602

?
Manufacturer substitution
This part replaces 78602. Substitute parts can look different from the original.
This item is not returnable
$2.87
26% OFF Phone Price : $3.87
In Stock
Starter A2799
#89

Flywheel diagram

Starter

Part #A2799

Replaced by #095268ASRV

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Manufacturer substitution
This part replaces A2799. Substitute parts can look different from the original.
$64.99
8% OFF Phone Price : $70.99
In Stock
Cover 78608A
Cover

Part #78608A

Replaced by #078608B

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Manufacturer substitution
This part replaces 78608A. Substitute parts can look different from the original.
In Stock
Bolt 78609
#84

Flywheel diagram

Bolt

Part #78609

Replaced by #G078609

?
Manufacturer substitution
This part replaces 78609. Substitute parts can look different from the original.
This item is not returnable
In Stock
Valve 90082
#37

Complete long block diagram

Valve

Part #90082

Replaced by #0D24890ESV

?
Manufacturer substitution
This part replaces 90082. Substitute parts can look different from the original.
$51.52
10% OFF Phone Price : $57.52
In Stock
Clamp 48031C
#61

Flywheel diagram

Clamp

Part #48031C

Replaced by #691038

?
Manufacturer substitution
This part replaces 48031C. Substitute parts can look different from the original.
This item is not returnable
In Stock
Module Assembly 87221A
#18

Spark plug/ oil filter diagram

Module assembly

Part #87221A

Replaced by #087221A

?
Manufacturer substitution
This part replaces 87221A. Substitute parts can look different from the original.
In Stock
Spring 88401
#31

Complete long block diagram

Spring

Part #88401

Replaced by #0D24890ESV

?
Manufacturer substitution
This part replaces 88401. Substitute parts can look different from the original.
$51.52
10% OFF Phone Price : $57.52
In Stock

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