Engines and Components› Pistons and Piston Rings
Manley Performance
Manley Chrysler Ring Set 3.922in 1.5mm 3mm Ductile Iron Top Rings
SKU: M004 46121-8
Moderate — 2–4 hours
Description
Part #: 46121-8
Manley Performance offers a comprehensive range of high-quality piston rings, meticulously engineered to provide a reliable and durable seal. Manley offers Premium Steel Top Rings, Ductile Iron Top Rings with Plasma-Moly Inlay, Napier-Style Second Rings, Total Seal (R) Gapless (R) Top Ring Packages, and File Fit Options that cover a wide range of bore sizes and engine applications, ensuring compatibility and optimal performance across various engine builds.
Manley Piston Ring, RING-99.62mm/3.922 1.5,3.0mm
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
MIA's Description
These piston ring sets are constructed with a ductile iron plasma moly top ring, a reverse torsional taper faced conventional 2nd ring, and a 3-piece standard tension oil ring. They are suitable for various applications, including those with mild nitrous, boost, turbo, and forced induction setups.
Fitment
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Specifications
| Brand | Manley Performance |
| Part Number | M004 46121-8 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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