Availability
Valve Cover Breathers
Valve Cover Breather, Push-In, Round, 2.75 in. Diameter, 0.500 in. Tube, Steel, Black Powdercoat, Does Not Include Gromet, Each
Part Number: TRD-8642
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Clamp-On, Round, Steel/Rubber, Chrome/Black, Bowtie Emblem, Each
Part Number: PRO-141-625
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Push-In, Chrome Plated Steel, 1.250 in., 1 in. PCV Nipple, Each
Part Number: SPE-4279
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Push-In, 1.250 in Dia. Hole, Round, Steel, Chrome, Plain, Each
Part Number: MIL-85680
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, Push-In, Round, Steel, Chrome, Flames, Each
Part Number: SUM-G3398
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Push-On, Round, Steel, Chrome, Bowtie Emblem, Each
Part Number: PRO-141-617
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Filtered, Conical, Clamp-on, Steel, Chrome, 2.00 in. Diameter, 0.375 in. Cover Hole Size
Part Number: SPE-3992
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Twist-On, Round, Steel, Chrome, Plain, Each
Part Number: TRD-4999
Estimated Ship Date: Today
Estimated Ship Date: Today
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 Breather, Crankcase Vent, Clamp-On, Round, Rubber Base, Chrome Top, K&N Logo, Base Tube 1.00 in. ID, Each
Part Number: KNN-62-1511
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Push-In, .1.220 in Dia. Hole, Round, Steel, Chrome, Plain, Each
Part Number: MIL-85682
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Twist-On, Round, Steel, Chrome, Bowtie Emblem, Each
Part Number: PRO-141-618
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Push-In, Chrome Plated Steel, 1.0 in. OD Neck w/Grommet, White Cotton Open Element, Each
Part Number: SPE-42859
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Push-In, Round, Steel, Chrome, 1.25 in. Inlet, Each
Part Number: EW1-27308
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Twist-On, Round, Steel, Chrome, Plain, Each
Part Number: TRD-4803
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Push-In, Round, Steel, Chrome, Flames/Red Outline, Each
Part Number: SUM-G3398R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breathers, 10mm Inlet, Red/Chrome
Part Number: EDL-43511
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Breather Vent Aluminum Washable Cotton Gauze for 3/8" i.d. Tube
Part Number: MRG-2043
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Round, Push-in, Steel, Carbon Fiber Top Finish, 3 in. Diameter, Each
Part Number: PRO-66013
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
Valve Cover Breathers, 10mm Inlet, Blue/Chrome
Part Number: EDL-43513
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered 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
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
Valve Cover Breather, Filtered, Conical, Clamp-on, Steel, Chrome, 2.00 in. Diameter, 0.375 in. Cover Hole Size
Part Number: SPE-3998
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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