COMETIC C9267 Twin Cam Transmission Gasket - Multi-Layer Steel (MLS) Gasket for Enhanced Performance

Description

Upgrade your Twin Cam transmission's sealing integrity with the COMETIC C9267 MLS gasket. Engineered for precision fit and long-lasting performance, this gasket prevents leaks and ensures optimal engine operation under demanding conditions.

Key Features

  • Multi-Layer Steel (MLS) Construction: Durable, heat-resistant material that withstands high temperatures and pressure for extended service life.
  • Precision Thickness of 0.030 in. (0.76 mm): Perfectly calibrated for seamless sealing and compatibility with Twin Cam transmission systems.
  • Transmission Top Cover Gasket Design: Specifically crafted to fit Twin Cam engines, ensuring reliable sealing of critical engine components.
  • Lightweight yet Durable (0.1 lbs): Easy to install while maintaining structural integrity and performance reliability.

Why Choose This Product

Cometic's MLS gasket delivers unmatched sealing performance for Twin Cam transmissions. Its reinforced construction reduces oil leaks, minimizes maintenance, and enhances engine efficiency. Trusted by mechanics and riders alike, this gasket ensures peace of mind with every ride.
SKU: GMCC47FBE1
MPN: C9267
UPC: 191070006976
Category: Gaskets/Seals
Brand: Cometic
Stock: Only 5 left!
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Upgrade your Twin Cam transmission's sealing integrity with the COMETIC C9267 MLS gasket. Engineered for precision fit and long-lasting performance, this gasket prevents leaks and ensures optimal engine operation under demanding conditions.

Key Features

  • Multi-Layer Steel (MLS) Construction: Durable, heat-resistant material that withstands high temperatures and pressure for extended service life.
  • Precision Thickness of 0.030 in. (0.76 mm): Perfectly calibrated for seamless sealing and compatibility with Twin Cam transmission systems.
  • Transmission Top Cover Gasket Design: Specifically crafted to fit Twin Cam engines, ensuring reliable sealing of critical engine components.
  • Lightweight yet Durable (0.1 lbs): Easy to install while maintaining structural integrity and performance reliability.

Why Choose This Product

Cometic's MLS gasket delivers unmatched sealing performance for Twin Cam transmissions. Its reinforced construction reduces oil leaks, minimizes maintenance, and enhances engine efficiency. Trusted by mechanics and riders alike, this gasket ensures peace of mind with every ride.
SKU GMCC47FBE1
MPN C9267
UPC/GTIN 191070006976
Brand Cometic
Category Gaskets/Seals
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Reviews

Make Model Years
Harley-Davidson FXD Dyna Super Glide 1999-2006
Harley-Davidson FXDL Dyna Low Rider 1999-2006
Harley-Davidson FXDWG Dyna Wide Glide 1999-2006
Harley-Davidson FXDX Dyna Super Glide Sport 1999-2006
Harley-Davidson FLSTS Heritage Softail Springer 2000-2006
Harley-Davidson FLSTN Heritage Softail Nostalgia 2000-2006
Harley-Davidson FLSTF Fat Boy 2000-2006
Harley-Davidson FLSTC Heritage Softail Classic 2000-2006
Harley-Davidson FLSTI Heritage Softail 2000-2006
Harley-Davidson Twin Cam Models (various Big Twin) 1999-2017

Frequently Asked Questions

Yes, C9267 fits 2000-2006 Softail models and most 1999-2017 Twin Cam Big Twins. Confirm your exact model in fitment tab.

This is 0.030" MLS gasket. Stock paper gasket is typically 0.025-0.030". MLS provides better sealing and durability.

No, Cometic MLS gaskets are designed for dry installation. RTV can interfere with sealing performance.

Yes, direct replacement for OEM transmission top cover gasket on compatible Twin Cam models.

Installation Guide

Difficulty Easy
Est. Time 15 min

Tools Required

  • socket set (3/8" drive)
  • torque wrench
  • gasket scraper
  • Harley transmission cover bolts

Pro Tips

  • Clean all old gasket material from transmission cover and case with plastic scraper
  • Apply light coat of assembly lube to gasket edges
  • Torque bolts to 108-144 in-lbs in crisscross pattern

Common Mistakes to Avoid

  • Not cleaning mating surfaces thoroughly
  • Over-torquing bolts which can distort MLS gasket

Comparison vs Stock/OEM

Replaces fragile paper stock gasket with durable multi-layer steel construction

Improvements

  • Superior sealing under high heat/pressure
  • Resists blowouts common with paper gaskets
  • Longer service life

Considerations

  • Slightly thicker (0.030") may require checking clearances

Durability & Warranty

Expected Lifespan Engine life - typically 50,000+ miles
Warranty 1 year Cometic manufacturer defect warranty
Maintenance Inspect during transmission service (every 20,000 miles)

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