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Mr. Gasket Cast Aluminum Tall Valve Covers, Polished 6873G

Mr. Gasket Cast Aluminum Tall Valve Covers, Polished 6873G
Mr. Gasket Cast Aluminum Tall Valve Covers, Polished 6873GMr. Gasket Cast Aluminum Tall Valve Covers, Polished 6873GMr. Gasket Cast Aluminum Tall Valve Covers, Polished 6873G
$170.99 ea
NEWARRIVING SOONEstimated Ship Date 05/15/2024 (If Ordered Today)3 Available from HOLLEY PERFORMANCE PRODUCTS as of 04/24/2024
Model: 3427897
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
These valve covers are constructed of high quality die-cast aluminum for an excellent fit. They are available in polished, finned, and ball-milled versions to fit a variety of engines. Inside height 4.379 inch. Overall height 4.5, diameter of the breather hole 1.222, thickness of the walls .105, roof .121.
Features:
  • High quality polished cast aluminum valve covers
  • Tall height for valvetrain clearance
  • Thick gasket rail area for excellent sealing
  • Two breather openings per valve cover
  • Optional bolt on baffles included for each breather opening
  • Includes mounting hardware
  • Sold as a pair
Note: These 6-bolt valve covers will work on any 7-bolt cylinder head. The top center bolt hole has been deleted on most aftermarket valve covers and do not have any effect on sealing. All 7-bolt valve cover gaskets can be used with no issue.
Installation Notes:
Note: These 6-bolt valve covers will work on any 7-bolt cylinder head. The top center bolt hole has been deleted on most aftermarket valve covers and do not have any effect on sealing. All 7-bolt valve cover gaskets can be used with no issue.

Downloads:

Download Name File Size
199r11205.pdf166.96KB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine
Ford Mustang Base 1969 7.0L / 429 / V8
Ford Mustang Base 1970 7.0L / 429 / V8
Ford Mustang Base 1971 7.0L / 429 / V8
Ford Mustang Boss 429 1969 7.0L / 429 / V8
Ford Mustang Boss 429 1970 7.0L / 429 / V8
Ford Mustang Grande 1970 7.0L / 429 / V8
Ford Mustang Grande 1971 7.0L / 429 / V8
Mercury Cougar Base 1970 7.0L / 429 / V8
Mercury Cougar Base 1971 7.0L / 429 / V8
Mercury Cougar Base 1973 7.5L / 460 / V8
Mercury Cougar Boss 429 1969 7.0L / 429 / V8
Mercury Cougar Boss 429 1970 7.0L / 429 / V8
Mercury Cougar Cobra Jet 1970 7.0L / 429 / V8
Mercury Cougar XR-7 1970 7.0L / 429 / V8
Mercury Cougar XR-7 1971 7.0L / 429 / V8
Mercury Cougar XR-7 1973 7.5L / 460 / V8
Mercury Cougar XR-7 1974 7.5L / 460 / V8
Mercury Cougar XR-7 1975 7.5L / 460 / V8
Mercury Cougar XR-7 1976 7.5L / 460 / V8

Specifications:

Application Big Block Ford
Baffle Included Yes
Breather Opening Size 1.22"
Construction Cast
Emission Code 5
Finish Polished
Height (in) 4.5
Logo None
Material Cast Aluminum
Part Type Engine Valve Cover Set
Product Type Valve Cover
Style Short Bolt
Warranty Limited 90 Day

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Mr. Gasket Cast Aluminum Tall Valve Covers, Polished 6873G:

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