SKU: MMCLAMP-CTWG-105 | UPC: 811580035661
Mishimoto Constant Tension Worm Gear Clamp 3.27in.-4.13in. (83mm-105mm)
This Mishimoto constant tension worm gear clamp secures hoses from 3.27in. to 4.13in. (83mm-105mm) in automotive performance setups including turbochargers intercoolers radiators and intake systems. The built-in spring on the adjustment bolt delivers consistent clamping pressure across extreme temperature swings to prevent leaks and maintain seals. Crafted from durable stainless steel it resists corrosion for long-term reliability in demanding environments.
Key Features
- Constant Tension Spring: Maintains firm grip through heat cycles up to 500°F ensuring parts stay secure without retightening
- Stainless Steel Build: Full 304 stainless construction withstands weather chemicals and vibration for years of leak-proof performance
- Wide Clamp Range: Expands from 83mm to 105mm to fit variable hose diameters on coolant lines boost pipes and more
- High-Torque Design: Delivers stronger hold than standard worm gear clamps ideal for high-pressure boosted applications
- Lifetime Warranty: Covered by Mishimoto for peace of mind in every install
Product Notes
- Perfect for high-heat areas like turbo setups and intercooler piping where thermal expansion occurs
- Pair with silicone or rubber hoses for optimal sealing on performance upgrades
- Compact lightweight design ships easily without damage
Installation Notes
- Professional installation recommended.
- Torque adjustment bolt to 60 in-lbs for secure fit without hose damage
- Compatible with all standard automotive hose materials and Mishimoto performance kits
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | 83-105mm Hoses/Pipes | Turbo Intercooler Radiator |
Why Choose Mishimoto?
- Proven leader in automotive cooling and performance hardware
- Engineered with precision for motorsport and street use
- Backed by rigorous testing and lifetime durability guarantee
Frequently Asked Questions
- Q: What hose sizes does this clamp fit?
A: Clamps securely on diameters from 3.27in. to 4.13in. (83mm-105mm) making it versatile for most large automotive hoses - Q: What material is used for durability?
A: High-grade 304 stainless steel band bolt and spring resist rust and hold up in hot oily engine bays - Q: Does it come with a warranty?
A: Yes backed by Mishimoto Lifetime Warranty covering defects in materials and workmanship
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Protective poly bag inside cardboard box 6in x 4in x 1.5in
- Weight: 0.20 lbs





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