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Cedar workshop · Hand-planed edits · Shop the bench
Free shipping over $85 · Washi-banded parcels
Ribbon-taped crates · Studio-milled finishes · New arrivals weekly
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MANLEY 11731-1 Exhaust Valve Extreme Duty Series (1.880
MANLEY 11731-1 Exhaust Valve Extreme Duty Series (1.880
MANLEY 11731-1 Exhaust Valve Extreme Duty Series (1.880
MANLEY 11731-1 Exhaust Valve Extreme Duty Series (1.880
4.8

MANLEY 11731-1 Exhaust Valve Extreme Duty Series (1.880" Head Dia., 5.454" O/A Length, 0.3715" Stem) for CHEVROLET Big Block ymm_1 Disc Diameter (mm): 311 ymm_43

SKU 50660243927
USD149.79 USD188.79

Pay in 4 interest-free payments of $37.45 Learn more

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  • USA
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Ships within 48 hours · Estimated delivery Oct 28 - Nov 2

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Description

MANLEY 11731 1 Exhaust Valve Extreme Duty Series (1.880" Head Dia., 5.454" O A Length, 0.3715" Stem) for CHEVROLET Big Block ymm_1 Disc Diameter (mm): 311 ymm_43 Disc Diameter (mm): 311 Horsepower Rating: 280 460 HP Designed for applications requiring extreme force and heat resistance and Small Block Chevy restricted carburetor circle track competitors

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

Frequently Asked Questions for MANLEY 11731-1 Exhaust Valve Extreme Duty Series (1.880" Head Dia., 5.454" O/A Length, 0.3715" Stem) for CHEVROLET Big Block ymm_1 Disc Diameter (mm): 311 ymm_43

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