EASY DIESEL

Ford 6.7L Power Stroke Serpentine Belt (2012–2016 & 2020–2025, Single Alternator)

SKU ED-F67-1346 · Launch price $28.80 (about 65% below published premium reference $82.28)

Lifetime belt guarantee

Limited U.S. warranty: defects and normal wear are covered for as long as the original purchaser owns the same truck. Parts only. Qualifying purchases on or after September 13, 2026.

Read the complete limited lifetime warranty →

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Easy Diesel sells a short, application-locked line of premium Ford diesel serpentine belts — high-grade EPDM with aramid tensile cords — direct, without the jobber stack. This page separates the intended launch application from cross-fitment research.

Intended launch application

Ford F-250/F-350, 2012–2016 and 2020–2025, 6.7L Power Stroke; single alternator. Final application release remains subject to verification.

Fitment status: intended launch applications remain subject to production-sample and application verification. Reference-brand coverage and dimensional similarity are not Easy Diesel fitment approval.

Exclusions and manual-review applications

2017 requires manual review: do not select either 6.7L SKU by model year alone. 2018–2019, dual alternators, special equipment and unconfirmed chassis-cab/commercial applications are not included in this listing.

Confirm fitment before ordering.

Application data below is from the listed Gates reference belt. Match the original belt number, routing and equipment configuration; a vehicle/year entry alone is not enough to select a belt.

ED-F67-1346: Gates K081344 application list

This Gates reference lists the later-year applications below. It does not establish the earlier 2012–2016 range. Do not transfer pickup years to a chassis-cab model. Select a year below to open the exact Gates application and equipment notes.

Make Model Catalog years / application Engine
Ford F450 Super Duty 2020, 2021, 2022, 2023, 2024, 2025, 2026 Ford V-8 6.7 L Diesel
Ford F550 Super Duty 2020, 2021, 2022, 2023, 2024, 2025, 2026 Ford V-8 6.7 L Diesel
Ford F600 Super Duty 2020, 2021, 2022, 2023, 2024, 2025, 2026 Ford V-8 6.7 L Diesel
Ford Super Duty Pickup 2020, 2021, 2022, 2023, 2024, 2025 V-8 6.7 L Diesel

Published design specifications

  • 8-rib straight profile
  • Effective length: 134.65 in
  • Metric size: 8PK3420
  • Premium aramid-reinforced EPDM construction

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Shops & fleets

Independent Powerstroke shops and fleets can request first-shipment case priority (starter case 12 / fleet pack 24). Pay after inventory is verified. Details: For Diesel Shops & Fleets.

Product page

View this belt’s product listing

Power Stroke is a trademark of Ford Motor Company. Easy Diesel is not affiliated with or endorsed by Ford Motor Company. Not an OEM/Motorcraft part. Premium aftermarket construction, sold direct.

LAUNCH PRICE ALERT

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We’ll email you when 6.7L Power Stroke — 2012–2017 and 2020–2025, single alternator is verified and ready to order. No deposit. No obligation.
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