Skunk2 Racing · New
Skunk2 Honda / Acura K Series Crank Trigger Wheel
MPN 339-05-0100 · Store SKU skk339-05-0100
Supplier stock checked 11/7/2026, 3:53:26 PM UTC. Adding a part does not reserve it.
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
How many of you have fallen victim to your K20 or K24 engines timing mysteriously falling out of sync leaving you scratching your head to figure out what is going wrong? We too have ran into the same issue and we fixed it! The factory trigger wheel is made of a very porous low carbon steel and the key-way cracks and breaks off during hard or hi-rev accelerations, thus allowing the timing wheel to slip on the crank assembly 'visually looking' perfectly fine, yet throwing the timing off! We've even seen these fail on dyno pulls so we know it is happening even on soft start, but during hi-rev pulls. We've even seen them 'dish-pan' out. We needed a fix so we made one from laser cut 4130 chromoly. FIXED! Spin that RPM! K Series Crank Trigger Wheel; Direct Replacement; Fits K20/K24 Series Engines; Laser Cut 4340 Chromoly Steel; K Series Crank Trigger Wheel
Manufacturer fitment & guides
Check 339-05-0100 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y
