Holley Valve Covers & Dress-Up Kits

Valve Cover Fasteners, Holley EFI, Tall LS Valve Cover Bolts, Polished, Aluminum, Hex Head, 6mm x 1.0 Thread, Hardware Included, Chevy, 4.8-7.0L, Each

Part Number: HLY-561-133

Not Yet Reviewed

Estimated Ship Date: Today

Engine Oil Filler Caps, LS Engine Oil Fill Caps, Dished, Round, Screw-in, Aluminum, Silver, Chevrolet, Small Block LS, Each

Part Number: HLY-241-198

Not Yet Reviewed

Estimated Ship Date: Today

PCV Grommet, Die Cast Valve Covers, Chevy, Set of 2

Part Number: HLY-241-212

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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