From diagnostics to repairs, our certified team is here to help you Keep It Running with trusted John Deere service and support.
Need serial-specific engine data? The Power Assist™ App provides instant access to emissions certificates, ECU info, option codes, and more right from your mobile device.
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″ |
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 |
You can register your engine by following this link: Register Engine
Follow this link to find your closest dealer: Find Dealer
The Power Assist™ app is a free, user-friendly tool that provides serial-specific information for your John Deere engine. As an authorized John Deere dealer, Western Power Products recommends this app to easily scan or enter your engine’s serial number and access option codes, emissions certificates, ECU details, technical specifications, and more. It’s an essential resource for equipment owners, technicians, and anyone needing fast, reliable John Deere engine support in the field or in the shop.
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.