Twisted Shifterz | Shift Knob | "Mr. Krinkle"
Make Your Rig Laugh Back.
The Van Chase “Mr. Krinkle” Shift Knob is an instant show-stopper. Hand-sculpted and cast in durable automotive-grade resin, each piece is finished with deep color and a high-gloss shine that reflects the twisted spirit of trucking culture. At approximately 2″ wide × 4″ tall, it delivers both comfort and character in one unforgettable design.
Available Colors:
• White (VC-KRNKL-WHT)
• Red (VC-KRNKL-RED)
• Orange (VC-KRNKL-ORG)
• Neon Green (VC-KRNKL-NTRGRN)
• Yellow (VC-KRNKL-YLW)
• Purple (VC-KRNKL-PRPL)
Product Features
• Iconic “Mr. Krinkle” sculpture design by Van Chase Studios
• Hand-painted details and clear coat protection for a lasting shine
• Standard ½″-13 thread fits most heavy-duty truck shifters
• Comfortable grip for smooth shifts on long hauls
• Made in the USA from premium resin material
• Compatible with Twisted Shifterz and Van Chase shift knob adapters
Fitment
• Works with most Peterbilt, Kenworth, Freightliner, and Western Star manual shifters
• Fits ½″-13 threaded shafts or use a Van Chase/Twisted Shifterz adapter for Eaton Fuller Roadranger setups
Installation Tip
For Eaton Fuller or Roadranger air shifters, use a Van Chase adapter (sold separately) to convert airline threads to standard size.
Common Questions
Q: Is this made from metal or plastic?
A: It’s crafted from a high-density automotive resin that’s durable, balanced, and built for daily use.
Q: Will it fit my truck without modification?
A: Yes – if you have a ½″-13 threaded shifter shaft. Adapters are available for other thread styles.
California Proposition 65
⚠️ WARNING: This product can expose you to chemicals including styrene and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.