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Jims Tools 727K Manual Compression Release Valves for Harley Big Twin, XL, Buell

Manufacturer

Picture for manufacturer Jims Tools

Part Number

727K
8 reviews
Sale Price

$117.12

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The JIMS 727K manual compression release valves (also called compression releases or decompression valves) help ease starting on high-compression, big-inch engines by letting you relieve cylinder pressure by hand, giving your starter a hand.

Key Features:

  • Designed for installation in high-compression, big-inch motors
  • Can be installed in all Big Twin, XL and Buell motors
  • Fits dual-plug heads, or heads that have been machined for dual plugs
  • Requires a 10mm × 1.0mm drilled and tapped hole in the cylinder head

Installation note: These valves need to be installed by an experienced mechanic or machinist, as the cylinder head must be drilled and tapped for the 10mm × 1.0mm thread.

Products specifications

Sold in Units

Pair

Thread Diameter

10mm

Great

Super Amazing

Great prices. Easy checkout with Amazon. Looking forward to getting the part.

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super easy! thanks!

What i needed was in stock

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