CFR Performance Rubber Grommet Assortment Kit for Breather & PCV – Fits Steel Valve Covers (1-1/4" O.D., 1" & 3/4" I.D.)
Upgrade or replace your valve cover grommets with this CFR Performance Rubber Grommet Assortment Kit. Designed for steel valve covers with 1-1/4" diameter push-in holes, this kit includes a variety of breather and PCV grommets for a secure, leak-free fit. Made from durable, oil-resistant rubber, each grommet ensures long-lasting performance and a professional finish for your Chevy, Ford, or Mopar engine setup.
Kit Includes:
2 x HZ-9359 Oil Baffle Grommets
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Designed for valve covers without an oil control baffle system
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Made from oil-resistant rubber
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Fits 1-1/4" diameter push-in holes
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Angled slots and foam insert prevent oil seepage
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Will not clear stud girdles
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O.D.: 1-1/4" | I.D.: 1"
2 x HZ-4878 Rubber Breather Grommets
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Creates a seal between valve cover and breather/PCV
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Fits valve covers with 1-1/4" diameter push-in holes
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Must be cut before use
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O.D.: 1-1/4" | I.D.: 1"
2 x HZ-4877 Rubber Breather Grommets
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Used as a seal for breathers and PCV valves
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Fits valve covers with 1-1/4" diameter push-in holes
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Must be cut before use
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O.D.: 1-1/4" | I.D.: 1"
1 x HZ-4998 Breather/PCV Grommet
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Fits valve covers with 1-1/4" diameter push-in holes
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Used to seal between valve cover and breather/PCV
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O.D.: 1-1/4" | I.D.: 3/4"
1 x HZ-9361 Oil Baffle Grommet
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For valve covers without an oil control baffle system
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Oil-resistant rubber with angled slots and foam insert to prevent oil seepage
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Will not clear stud girdles
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O.D.: 1-1/4" | I.D.: 3/4"
Features:
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Complete 7-piece rubber grommet assortment kit
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Compatible with most Chevy, Ford, and Mopar steel valve covers
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Made from high-quality oil-resistant rubber for durability
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Provides tight, leak-free seals for breathers and PCV valves
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Fits standard 1-1/4" diameter push-in valve cover holes
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Ideal for engine dress-up and maintenance projects
Specifications:
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Material: Oil-resistant rubber
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Outer Diameter: 1-1/4"
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Inner Diameter: 1" & 3/4" (varies by grommet type)
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Application: Breather and PCV valve sealing for steel valve covers