SKU: 46620-8 | UPC: 807298042299
Manley 97-04 Ford F150 V8 Piston Ring Set 46620-8 3.572" 1.5/3/3mm
Manley 46620-8 piston ring set fits 1997-2004 Ford F-150 V8 engines plus 1996-2008 Ford trucks and Mustangs with 4.6L 5.4L Modular V8s at 3.572-inch bore. This 8-cylinder set features 1.5mm top 3.0mm second and 3.0mm oil rings for reliable compression sealing and precise oil management. Engine builders choose it for rebuilds high-mileage refreshes and performance upgrades delivering consistent power in street strip and boosted applications.
Key Features
- 3.572-inch Bore Size: Direct fit for Ford Modular 4.6L 5.4L standard bore no modifications required for seamless installation
- 1.5/3.0/3.0mm Ring Thicknesses: Thin top ring reduces friction enhances sealing oil control ring meters flow effectively in high-demand conditions
- Steel Gas Nitrided Top Ring: Resists scuffing and wear maintains cylinder pressure for boosted setups and high-RPM durability
- Ductile Iron Barrel-Face Second Ring: Cleans oil from cylinder walls ensures even heat transfer prolongs ring and engine life
- 3-Piece Flex-Vent Oil Ring: Regulates oil consumption prevents spark plug fouling ideal for daily driving track use
Product Notes
- Confirm engine bore measures 3.572 inches before install
- Set includes 8 complete ring packs one per cylinder
- Packs in protective box handles rough shipping arrives ready to use
Installation Notes
- Professional installation recommended.
- File rings to spec gaps top ring 0.018-0.023in seconds 0.023-0.029in oil 0.039-0.079in
- Works with OEM pistons aftermarket Manley pistons no special hardware required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2000 | Ford | F-150 | Base |
| 2007-2008 | Ford | F-150 | FX2 |
| 2005-2008 | Ford | F-150 | FX4 |
| 2002-2003 | Ford | F-150 | Harley-Davidson Edition |
| 2006-2008 | Ford | F-150 | Harley-Davidson Edition |
| 2005-2008 | Ford | F-150 | King Ranch |
| 2005-2008 | Ford | F-150 | Lariat |
| 1999-2003 | Ford | F-150 | Lightning |
| 2008 | Ford | F-150 | Limited |
| 2005-2008 | Ford | F-150 | XL |
| 2005-2008 | Ford | F-150 | XLT |
| 2008 | Ford | F-250 Super Duty | FX4 |
| 2006-2008 | Ford | F-250 Super Duty | King Ranch |
| 2006-2008 | Ford | F-250 Super Duty | Lariat |
| 2006-2008 | Ford | F-250 Super Duty | XL |
| 2006-2008 | Ford | F-250 Super Duty | XLT |
| 2008 | Ford | F-350 Super Duty | FX4 |
| 2006-2008 | Ford | F-350 Super Duty | King Ranch |
| 2006-2008 | Ford | F-350 Super Duty | Lariat |
| 2006-2008 | Ford | F-350 Super Duty | XL |
| 2006-2008 | Ford | F-350 Super Duty | XLT |
| 2005-2006 | Ford | GT | Base |
| 1996-2008 | Ford | Mustang | GT |
| 2007-2008 | Ford | Mustang | Shelby GT |
| 2007-2008 | Ford | Mustang | Shelby GT500 |
| 1999 | Ford | Mustang | SVT Cobra |
| 2001 | Ford | Mustang | SVT Cobra |
| 2000 | Ford | Mustang | SVT Cobra R |
Why Choose Manley?
- Built with racing components since the 1940s trusted in NHRA Pro Stock
- Manufactured in USA with materials tested for durability high-heat cycles
- Engineered to exact OEM-plus specs for consistent power delivery
Frequently Asked Questions
-
Q: Will this fit my 2004 Ford F-150 5.4L?
A: Yes covers 1997-2008 F-150 models with 3.572-inch bore 4.6L 5.4L Modular engines verify bore size -
Q: What ring materials are used?
A: Gas nitrided steel top ring for wear resistance ductile iron second ring 3-piece flex-vent oil ring for control -
Q: What warranty applies?
A: Backed by Manley limited warranty against defects in materials workmanship contact for details
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective box 6 x 5.5 x 1 inches
- Weight: 1.3 lbs
Engine
This engine parts collection covers oil catch cans, thermostats, thermostat housings, radiator components, coolant accessories, engine covers, fuse box covers, cap covers, throttle bodies, supercharger pulleys, idler pulleys, tensioner pulleys, and engine bay dress-up parts for trucks, SUVs, muscle cars, boosted builds, high-horsepower street cars, and performance vehicles that need better reliability, cooling, airflow, oil control, and under-hood styling. The collection is particularly strong for Dodge Challenger, Charger, Durango, Jeep Grand Cherokee Trackhawk, and Ram TRX platforms running 6.2L Hellcat, 6.4L HEMI, and 5.7L HEMI engines, where oil catch can and cooling upgrades address known OEM weaknesses in the PCV and thermal management systems. Import performance platforms including GM LS-based builds, Chevrolet Camaro, and Corvette applications are also represented through Mishimoto, CSF, and ZPE GripTec product lines. Builders who invest in engine bay organization and reliab...
View Engine Products
Manley Performance
Founded in 1966 by Hank Manley, Manley Performance Products has become one of the most respected names in high-performance engine components. Originally launched as Manley Speed Equipment, the company quickly earned a reputation for precision manufacturing, durability, and race-proven performance. From grassroots beginnings in New Jersey to global recognition in professional motorsports, Manley Performance continues to set the standard in high-performance automotive parts. Manley Performance Engine Parts Manley is known for manufacturing premium internal engine components designed for street, strip, and professional racing applications. Their product line includes: Manley stainless steel valves Manley forged pistons Manley connecting rods (H-Beam, I-Beam, Turbo Tuff, Pro Series) Manley camshafts Manley crankshafts Manley valvetrain components Valve springs, retainers, and hardware Every Manley component is engineered with strict quality control and race-driven innov...
View Manley Performance Products
Piston Rings
Welcome to our Piston Rings collection, where precision meets performance. This curated selection features high-quality piston rings designed to enhance engine performance and efficiency. Whether you're a professional mechanic or a DIY enthusiast, our range has something for everyone. Why Choose Our Piston Rings? Durability: Crafted from premium materials to withstand high temperatures and pressures. Performance: Engineered to provide optimal sealing and reduce blow-by, improving overall engine performance. Compatibility: A wide range of options available for various engine types and models. Easy Installation: Designed for straightforward installation, saving you time and effort. Featured Products Explore some of our top-rated piston rings: Piston Ring Set for Ford 5.0L Performance Piston Rings for Chevy LS Series Universal Piston Ring Set for Small Engine Applications High-Performance Piston Rings for Turbocharged Engines Shop with Confidence When you choose our Pisto...
View Piston Rings Products
Pistons
Welcome to our Pistons collection, where quality meets performance. Whether you're a professional mechanic or a DIY enthusiast, our curated selection of pistons is designed to enhance your engine's efficiency and reliability of your engines performance. Why Choose Our Pistons? High-Quality Materials: Our pistons are crafted from top-notch materials to ensure durability and longevity from various manufactues. Enhanced Performance: Designed to optimize your engine's performance, our pistons deliver power and efficiency for all makes and models. Wide Range: Choose from a variety of sizes and specifications to meet your specific needs from daily drivers torace cars. Competitive Pricing: Enjoy premium quality without breaking the bank. Shop Our Pistons Collection Browse through our extensive range of pistons below: High-Performance Racing Pistons Standard Replacement Pistons Lightweight Forged Pistons Custom Fit Pistons Experience unmatched performance with our Pistons...
View Pistons Products


