Caterpillar 
Cummins 
Duramax (Chevy/GMC) 
Ford Power Stroke
Acura
Chrysler
Honda
Jaguar Land Rover
Jeep
Mazda
Mini Cooper
Mitsubishi
Nissan
Polaris
Subaru
Toyota
What drivers say about XOTIC PERFORMANCE™
Flexplate Bolt Kit - 2011-2023 6.7L Ford Power Stroke
PART # SKU FP102
Original price
£53.00
-
Original price
£53.00
Original price
£53.00
£53.00
-
£53.00
Current price
£53.00
Availability:
in stock, ready to be shipped
High-Strength Fasteners
Manufactured from premium-grade steel for superior tensile strength, delivering reliable performance under high torque and heavy load conditions.
Secure Flexplate Connection
Engineered to maintain proper clamping force between the crankshaft and flexplate, reducing the risk of loosening or drivetrain vibration.
Corrosion-Resistant Finish
Coated to resist rust and wear, extending the lifespan of the bolts even in harsh engine environments.
Built for Performance & Reliability
Ideal for stock and high-performance builds, offering durability you can trust in daily driving, towing, or heavy-duty applications.
INSTALL GUIDE
This guide covers installation of the XOTIC PERFORMANCE™ FP102 flexplate bolt kit for the 2011–2023 6.7L Ford Power Stroke. Prefer a printable copy? Download the PDF manual.
Stages, not one pass — and washers chamfer-up. The 6.7L flexplate bolts are torqued evenly in stages to 95 ft-lbs using a crisscross pattern, rather than taken to final value one bolt at a time. And the supplied washers have a chamfered inner diameter that must face up, toward the underside of the bolt head, so it clears the radius where the shank meets the head.
Why flexplate bolts deserve attention
Flexplate bolts hold a thin steel plate — carrying the ring gear and the torque converter — to the end of the crankshaft, through a load case that never lets up. Every combustion event tries to accelerate the crank; the converter's fluid coupling resists. On a 6.7L those pulses are very large, especially on a tuned truck, and the flexplate flexes by design, so the joint is worked continuously rather than held statically.
Once clamp load drops, the plate starts to move against the crank flange, the holes elongate, and cracks propagate — usually ending with the transmission back out of the truck. If you're already at the bellhousing, these are the cheapest fasteners in the driveline to get right. XOTIC PERFORMANCE™ fasteners are manufactured from our premium XOTIC 7200 steel alloy and backed by a lifetime warranty.
Before you start: verify first
Confirm that part number FP102 is compatible with your application before installing any components. Inspect the flexplate for cracks around the bolt holes and at the ring gear — new bolts will not save a plate that has already started to fail. Report any product damage to us before proceeding.
How to install flexplate bolts on a 6.7L Power Stroke
- Fit the washers chamfer-up. Use the supplied washers and install them with the chamfered side facing the underside of the bolt head.
- Lubricate. Apply the provided assembly lubricant to the underside of the bolt head and to the washer contact surface.
- Fit the flexplate and hand-tighten. Position the flexplate onto the crankshaft flange and install all bolts, tightening them by hand only.
- Torque in stages, crisscross. Using a crisscross pattern, torque the bolts evenly in stages to a final value of 95 ft-lbs.
6.7L Power Stroke flexplate bolt torque spec
| Fastener | Final torque | Pattern |
|---|---|---|
| Flexplate bolts | 95 ft-lbs, in stages | Crisscross |
A common mistake to avoid: torquing around the circle instead of across it. Going bolt-to-adjacent-bolt pulls one side of the plate down before the other and can leave the flexplate sitting slightly cocked on the flange — which shows up later as runout, converter vibration, and a cracked plate.
Frequently asked questions
What is the flexplate bolt torque spec for a 6.7L Power Stroke?
95 ft-lbs final, reached evenly in stages using a crisscross pattern, with the washers chamfer-up and lubricant under the head and on the washer contact surface.
Which way do the washers go?
Chamfered side up, toward the underside of the bolt head, so the chamfer clears the radius under the head.
Manual transmission — do I need this kit?
No. A manual truck uses a flywheel; see the 6.7L flywheel bolt guide (FW103).
Do I need to lock the crank?
Yes. Use a proper holding tool rather than jamming the ring gear.
While you're back there
See our 6.7L Power Stroke head stud guide (CP880) and the 6.7L harmonic balancer bolt guide (CP240).
Need help?
For technical support, email support@xotic-performance.com. All XOTIC PERFORMANCE™ fasteners are covered by our limited lifetime warranty. Finished your install? Tag #XOTICPERFORMANCE on Instagram for a chance to be featured.
© 2026 XOTIC PERFORMANCE™. This installation guide is an original copyrighted work of XOTIC PERFORMANCE™. Reproduction, distribution, or use of this content in whole or in part without written permission is prohibited. Doc ref: 2026.01.31 (web edition 2026.08).
PACKAGE CONTENTS
VEHICLE FITMENTS
⚠️ PROP 65 WARNING
CALIFORNIA WARNING: Cancer and Reproductive Harm -www.P65Warnings.ca.gov
