Heatsink Style Ball Shift Knob - 50MM - Black
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-6632-UNV-006-SKNB
- Manufacturer part number
- K2-6632-UNV-006-SKNB
- UPC
- NRG-SK-703BK
- Category
- Shift Knob
- Shipping weight
- 2.0 lb
Heatsink Style Ball Shift Knob – 50MM – Black
Weighted ball knob with integrated cooling fins for a solid, deliberate shift feel. The 50MM diameter sits perfectly in your palm, and the heatsink-style ribs add visual depth while managing heat from extended driving sessions. Cast construction delivers durability without flex.
Key Features
- 50MM ball diameter - Sized for confident grip without oversized bulk
- Heatsink-style ribbed design - Aesthetic detail that also aids heat dissipation during hard driving
- Weighted construction - Provides tactile feedback and reduces notchy shift feel
Specs
- Material: Cast construction
- Configuration: Ball knob, 50MM diameter
- Color: Black
- Condition: New
What's Included
- Shift knob assembly
Frequently Asked Questions
Will this fit my manual transmission shifter?
This is a universal 50MM ball knob. Most manual shifter shafts accept 50MM adapters, but you may need a threaded insert or adapter ring depending on your shifter's shaft diameter — test-fit or verify your shifter specs before ordering.
Does it need to be painted or prepped?
It ships black and ready to install as-is. If you want a custom finish, light scuffing with fine grit sandpaper will help any coating adhere, but no primer or base coat is required for direct installation.
What's the weight difference compared to a stock knob?
This is a solid, weighted knob versus most OEM plastic units, so you'll feel noticeably more heft in your hand. That's by design — the extra mass smooths out shift engagement and reduces vibration feedback.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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