Availability
Engines & Engine Parts
Oil Breather Cap, Clamp-On, 8mm to 10mm Hose Barbs, Steel, Chrome, Stainless Steel Mesh, Each
Part Number: SPE-3996
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breathers, Round, Clamp-on, Black Hard Plastic Base, Black Rubber Top, Plain Top Style, 0.875 in. Hole Size, Each
Part Number: SBF-26-1165JR
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Crankcase Breather Filter, Clamp-On, Round, 2.125 in. Diameter, 2.625 in. Height, Each
Part Number: VPE-2165
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Crankcase Vent, Clamp-On, Round, Rubber Base, Chrome Top, K&N Logo, Base Tube 0.375 in. ID, Each
Part Number: KNN-62-1320
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Crankcase Vent, Clamp-On, Round, Rubber Base, Chrome Top, K&N Logo, Base Tube 1.75 in. ID, Each
Part Number: KNN-62-1480
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter, Clamp-On, Valve Cover, 1.500 in. Hole Size, 3.00 in. Diameter, 2.500 in. Height, Each
Part Number: GRE-2126
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breathers, Round, Clamp-on, Black Hard Plastic Base, Chrome Aluminum Top, Plain Top Style, 2.500 in. Height, 1.500 in. Hole Size, Each
Part Number: SBF-26-1514
Estimated Ship Date: Today
Estimated Ship Date: Today
Stud Girdles, Clamp-on, Aluminum, Natural, Chevy, Small Block, Pair
Part Number: EW1-10400
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Crankcase Vent, Clamp-On, Round, Rubber Base, Rubber Top, K&N Logo, Base Tube 1.75 in. ID, Each
Part Number: KNN-62-1470
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breathers, Crankcase Breather Filters, Round, Clamp-on, Chrome Steel Top/Base, 2.170 in. Diameter, 1.220 in. Hole Size, Each
Part Number: VPE-2186
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Stud Girdles, Maximum Effort, Clamp-On, 0.550 in. Minimum Rocker Slot Width, Aluminum, Purple Anodized, Chevrolet, Big Block Mark IV, Pair
Part Number: HRS-90121X
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Clamp-On, Round, Steel, Chrome, 1.5 in. Inlet, Each
Part Number: EW1-27309
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Stud Girdles, Clamp-on, Aluminum, Natural, Chevy, Big Block, Fits Bowtie/Dart/Merlin/Big M/Iron Eagle/AFR Style Cylinder Heads, Pair
Part Number: EW1-20401
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Clamp-On, Round, Steel/Rubber, Chrome/Black, Moroso Logo, Each
Part Number: MOR-68791
Estimated Ship Date: Today
Estimated Ship Date: Today
CRANKCASE VENT FILTER: CLAMP-ON, FLANGE 1.75
Part Number: SBF-26-1515
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Crankcase Vent, Clamp-On, Round, Rubber Base, Chrome Top, K&N Logo, Base Tube .563 in. ID, Each
Part Number: KNN-62-2480
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Clamp-On, Round, Shielded, Steel, Chrome, Plain, Each
Part Number: CTR-65-510
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Cover Breather, Clamp-On, Round, Steel, Chrome with Shield, 1.5 in. Inlet, Each
Part Number: EW1-27517
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Stud Girdle, Clamp-On, Polylock, Aluminum, Natural, Chevrolet, Brodix 40/60 Heads, Kit
Part Number: PQX-1535004
Not Yet Reviewed
Estimated Ship Date: Jul 1, 2026 if ordered today
Estimated Ship Date: Jul 1, 2026 if ordered today
Breather, Filtered, Clamp-On, Rubber, Black, 1 in. I.D., Each
Part Number: MOR-68792
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Air Filter, Clamp-On, Valve Cover, 1.00 in. Hole Size, 2.00 in. Diameter, 1.585 in. Height, Each
Part Number: GRE-2076
Estimated Ship Date: Jun 26, 2026 if ordered today
Estimated Ship Date: Jun 26, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Cover Breathers, Breather Caps, Round, Clamp-on, Steel, Satin, Hole for PCV Valve, 1.500 in. Valve Cover Hole Size, Each
Part Number: AMD-337-1064-1
Not Yet Reviewed
Estimated Ship Date: Jun 18, 2026 if ordered today
Estimated Ship Date: Jun 18, 2026 if ordered today
Rocker Arm Stud Girdle, Clamp-On, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit
Part Number: PQX-1535001
Not Yet Reviewed
Estimated Ship Date: Jun 30, 2026 if ordered today
Estimated Ship Date: Jun 30, 2026 if ordered today
Stud Girdles, Clamp-on, Aluminum, Gold Anodized, 3/8-24 in., Ford, Small Block Windsor, Pair
Part Number: CCA-4030
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
Valve Cover Breather, Clamp-On, Round, Steel, Chrome, Plain, Each
Part Number: CTR-65-500
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
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