Filters
PROFORM 141-874
Polished with No Emblem; Officially Licensed Chevrolet Performance Product
EngineQuest EQ-OC350N
Chevy 305, 350 Screw In Oil Cap; Chevy 305/350 Valve Cover Oil Breather Cap.
PROFORM 141-257
Raised "LSX" Emblem Aluminum Valve Covers, Chevy Orange, LS Engines; Sold As One Pair
S. B. International, Inc. P3120-100JF
SBI Valve. Specifications: Chrome or Nitrided: Y, Head Diameter: 2.250, Length: 5.333, Seat Angle: 45, Stem Diameter: 0.3415, Stem Type: 1G, Tip Length: 0.263, Wafer: Y.
S. B. International, Inc. P5138HP
SBI Valve. Specifications: Head Diameter: 1.410, Length: 4.620, Stem Diameter: 6mm, Stem Type: 3G.
S. B. International, Inc. PV1619HP-C
SBI Valve. Specifications: Head Diameter: 1.660, Length: 5.120, Stem Diameter: 3/8, Stem Type: 2G.
Spectre Performance 4277
Oil Breather Cap; Spectre's Valve Cover Breather Push-in features an internal baffle to prevent oil splash and provide superior ventilation. This valve cover was designed for 1-1/4 inch breather holes, with a 1 inch outside diameter neck.
PROFORM 141-875
Polished w Red/Blk Chevy Logo; Officially Licensed Chevrolet Performance Product
S. B. International, Inc. P3120HP-C
SBI Valve. Specifications: Head Diameter: 2.250, Length: 5.270, Stem Diameter: 11/32, Stem Type: 1G.
S. B. International, Inc. P5140
SBI Valve. Specifications: Head Diameter: 1.220, Length: 3.490, Stem Diameter: 5.5mm, Stem Type: 1G.
S. B. International, Inc. PV1620HP-C
SBI Valve. Specifications: Head Diameter: 1.940, Length: 5.100, Stem Diameter: 3/8, Stem Type: 2G.
