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Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean

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Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean photo 1 Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean photo 2 Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean photo 3 Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean photo 4 Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean photo 5 Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean photo 6 Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean photo 7 Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean photo 8

Description

This set of genuine Harley-Davidson tappet blocks (part numbers 17965-99 and 17967-99) is designed for Twin Cam engines. These components house the lifters and are critical for proper valve train operation and alignment.

These are old stock OEM parts, making them a great option for rebuilds or keeping your engine factory-correct. They have been in storage and will require cleaning and polishing before installation.

Features:
Genuine Harley-Davidson OEM parts
Part Numbers: 17965-99 & 17967-99
Application: Twin Cam engines
Houses lifters for proper valve operation
OEM fit and function
Ideal for engine rebuilds or replacements

Fitment:

Harley-Davidson Models:
Twin Cam models (verify exact year/model compatibility before purchase)

Condition Notes:
Old stock (NOS-style)
Requires thorough cleaning/polishing before use
May show oxidation, residue, or storage wear
See photos for exact condition

Notes:
Sold as a set
Recommended to inspect lifter bores before installation
Professional installation recommended

Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean

Product form

This set of genuine Harley-Davidson tappet blocks (part numbers 17965-99 and 17967-99) is designed for Twin Cam engines. These components... Read more

1 in stock

$49.99

    • Shipped today? Order within: Sep 07, 2026 10:00:00 -0400

    Description

    This set of genuine Harley-Davidson tappet blocks (part numbers 17965-99 and 17967-99) is designed for Twin Cam engines. These components house the lifters and are critical for proper valve train operation and alignment.

    These are old stock OEM parts, making them a great option for rebuilds or keeping your engine factory-correct. They have been in storage and will require cleaning and polishing before installation.

    Features:
    Genuine Harley-Davidson OEM parts
    Part Numbers: 17965-99 & 17967-99
    Application: Twin Cam engines
    Houses lifters for proper valve operation
    OEM fit and function
    Ideal for engine rebuilds or replacements

    Fitment:

    Harley-Davidson Models:
    Twin Cam models (verify exact year/model compatibility before purchase)

    Condition Notes:
    Old stock (NOS-style)
    Requires thorough cleaning/polishing before use
    May show oxidation, residue, or storage wear
    See photos for exact condition

    Notes:
    Sold as a set
    Recommended to inspect lifter bores before installation
    Professional installation recommended

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