COMP Cams · New
COMP Cams Camshaft Set F4.6 3V Mod. MT2
MPN 127020 · Store SKU cca127020
$1,020.95
IN STOCK6 ready to ship
Supplier stock checked 11/8/2026, 9:48:33 AM UTC. Adding a part does not reserve it.
30-day returns for unopened, unused new parts
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Very rough idle, biggest cam for stock heads. Great power above 4900 RPM. Compatible with stock valve springs, benefits from converter and gears, requires cam phaser upgrade and custom tuning. Mutha' Thumpr NSR 234/254 Hydraulic Roller Cams for Ford 4.6/5.4L Modular 3-V Mutha' Thumpr NSR 234/254 Hydraulic Roller Cam
Manufacturer fitment & guides
- Ford: Grand Marquis 04 - 04 4.6 L Engine, Ford: Expedition 05 - 14 5.4 L Engine, Ford: Lobo 04 - 10 4.6 L Engine, Lincoln: Mark LT 06 - 10 5.4 L Engine, Ford: F-250 04 - 09 4.6 L Engine, Ford: F-350 Super Duty 05 - 10 5.4 L Engine, Ford: Explorer 04 - 10 4.6 L Engine, Avanti: Avanti 05 - 07 4.6 L Engine, Ford: Econoline 04 - 06 4.6 L Engine, Ford: F-250 Super Duty 05 - 10 5.4 L Engine, Ford: F-150 04 - 10 5.4 L Engine, Ford: Expedition 04 - 04 4.6 L Engine, Lincoln: Navigator 05 - 14 5.4 L Engine, Ford: Mustang 04 - 10 4.6 L Engine, Mercury: Mountaineer 06 - 10 4.6 L Engine, Ford: F-150 09 - 10 4.6 L Engine, Ford: Explorer Sport Trac 07 - 10 4.6 L Engine, Ford: Lobo 04 - 10 5.4 L Engine
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
