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Cometic Head Gasket — 4.250" -.030" — Center Cooled — MLS

Cometic · #0934-8044 · Cometic / Gaskets and Seals

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
MLX Gasket (Multi-Layer-Xtreme) features an extra “stopper” fold-over layer providing a torque limiting surface that prevents yielding of the combustion seal
MLX head gaskets are essential for all M-Eight applications using a turbo, high compression, nitrous or any power adding modifications
Proprietary high-temperature coatings along with embossments provide a micro seal for fluids against the head and block surface

$59.95

Not in stock right now — special order. Order it now and we email the ship date before we charge you a cent.

Questions? Call the shop: 801-361-3010

Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014

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Description & features7 features

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
MLX Gasket (Multi-Layer-Xtreme) features an extra “stopper” fold-over layer providing a torque limiting surface that prevents yielding of the combustion seal
MLX head gaskets are essential for all M-Eight applications using a turbo, high compression, nitrous or any power adding modifications
Proprietary high-temperature coatings along with embossments provide a micro seal for fluids against the head and block surface
Multi-Layer Steel (MLS) gasket features two outer Viton®-coated embossed spring steel layers with an inner steel layer to provide additional support
Made in the USA

Specifications9 specs

Thickness: 0.76 mm, 0.030"
Material: MLS (Multi-layer Steel)
Type: Cylinder Head
Units: Pair
Riding Style: Street
Bore Size: 4.250"
Shipping weight: 0.35 lb
Package size: 8.5 × 8 × 0.5 in
Country of origin: USA

Fitment10 models · Harley-Davidson

Harley-Davidson10 models

FLHX Street Glide2024–2025
FLHXSE CVO Street Glide2024–2025
FLHXU Street Glide Ultra2025
FLTRX Road Glide2024–2025
FLTRXRRSE CVO Road Glide RR2025
FLTRXSE CVO Road Glide2023–2025
FLTRXSTSE CVO Road Glide ST2024–2025
Road Glide Custom FLTRX2025
Road Glide Police FLTRXP2024–2025
Street Glide EFI FLHX2025

Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.

Part numbers

Salto part #: 0934-8044
Cometic part #: C10377-030

Shipping

Special order. We email the ship date when you order.

Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.

Questions4 answers

Is it in stock?: It isn’t in stock right now, but we can special-order it. We confirm timing by email when you order, before anything is charged.
How fast will it get to me?: We confirm the ship date when you order. If anything changes, you hear it from us first.
Will it fit my machine?: It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine Cometic?: Yes. It’s new and genuine, straight from Salto — Cometic part #C10377-030.