Service

How do I determine what SAE flywheel size on my engine?

FLYWHEEL SIZE
DIA B/B
# OF BOLTS
PILOT MM.
PILOT DIA.
7-1/2″
8.750″
8
52MM
2.0472″
10″
11.625″
8
72MM
2.8346″
11-1/2″
13.125″
8
72MM
2.8346″
14″
17.250″
8
80MM
3.149″

How Do I Determine The SAE Housing Size?

FLYWHEEL HOUSING
DIA.B/B
H TO H
# OF BOLTS
SAE #1
20-7/8″
5-13/32″
12
SAE #2
18-3/8″
4-3/4″
12
SAE #3
16-7/8″
4-3/8″
12
SAE #4
15″
3-57/64″
12
SAE #5
13-3/8″
5-1/64″
8

Where Do I Register My Engine?

You can register your engine by following this link: Register Engine

Where Is My Closest Dealer?

Follow this link to find your closest dealer: Find Dealer


Power Assist™ App

This free app provides serial specific information for your John Deere engine. Scan or enter your John Deere serial number to retrieve option codes, emissions certificates, ECU Information, and much more.

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For all your engine and drivetrain needs, Western Power Products, Inc. is at your service. With over 40 years in the industry, we have a reputation for engineering the impossible. Serving a 5-state region with full-service facilities in Bakersfield and Woodland California. We carry a deep inventory of engines and parts to serve our customers’ needs.