ALUMINUM VALVE COVERS
Chevrolet LS 4.8L, 6.2L Part No. Description
Baffle
Breather Design
Height
Finish
Allstar ALL26210
Fabricated, Smooth, Billet Rail, No Coil Mounts Fabricated, Smooth, Billet Rail, With Coil Mounts
n, a n, a
Fill cap only Fill cap only
Tall Tall
Polished Polished
ALL26211**
GM Performance GMP25534398
Die Cast, Bowtie Chevrolet Logo Die Cast, Bowtie Chevrolet Logo
No No
1 With Grommet
Stock Stock
Natural Natural
GMP25534399 Moroso MOR68354
No Holes
Fab. Aluminum, Billet Rail, Moroso Logo, No Coil Bosses
No Holes, 1 Knurled Cap Oil Fill
No
Stock
Natural Natural
MOR68471 Billet, No coil mounts, Ribbed top With Small Moroso Logo n, a
Fill Cap Only
2.5"
Billet Specialties BSPP95460
Billet, Modular Mirror Polish Finish, Hides Coil Packs And Fill Cap, With Hardware Billet, Modular, With Coil Mounts, Conceals Coils Fabricated, Without Coil Mounts, Moroso Logo With O-Ring Gasket, With Hardware Fabricated, With Coil Mounts, Moroso Logo With O-Ring Gasket, With Hardware
Plug at end of each V, C for PCV
Yes Yes
Tall Tall
Polished Polished
BSPP95470 Milodon MIL85930
2, 1, 4 NPT
NA
1 Oil Fill Cap
Tall
Raw-Natural
MIL85935
NA
1 Oil Fill Cap
Tall
Raw-Natural
Proform GM Licensed PFM141-261*
Die Cast, Slant Edge, Raised Chevrolet Bowtie, Hardware Yes Die Cast, Slant Edge, Raised Chevrolet Bowtie, Hardware Yes Die Cast, Slant Edge, Raised Chevrolet Bowtie, Hardware Yes
PCV Tube PCV Tube PCV Tube PCV Tube PCV Tube PCV Tube
Tall Tall Tall Tall Tall Tall Tall
Orange
PFM141-262* PFM141-263*
Black Crinkle Raw-Natural
PFM141-264* Die Cast, Slant Edge, Recessed Chevrolet Bowtie, Hardware Yes PFM141-265* Die Cast, Slant Edge, Recessed Chevrolet Bowtie, Hardware Yes
Polished Chrome Polised
PFM141-266* PFM141-257 Die Cast, Slant Edge, No Logo, With Hardware Die Cast, Smooth, LSX logo, No Coil Mounts Orange powder coat *Threaded Mounting Holes for Integrated ign. Coil Bracket. Coil Brackets sold separately (PFM69520, 1997-2004 LS1 coils) or (PFM69521, 2008-2012 LS3, LS7 coils) ** Coil bracket Part number ALL26212 Yes n, a 1 Hole
Chevrolet 348, 409 “W” Engine Part No. Description Baffle
Breather Design
Height
Finish
Edelbrock EDE41409
Die Cast, Classic Finned, Raised Vintage Edelbrock Logo Die Cast, Classic Series, Finned, Edelbrock Logo
No No No
None
Stock Raw-Natural
EDE4140
No Hole No Hole
Tall Tall
Polished
Black Powder Coat
EDE41403
Die Cast, Classic Series, Finned, Edelbrock Logo
Chevrolet Big Block 396-502 Part No. Description
Baffle
Breather Design
Height
Finish
Billet Specialties BSP96021
Die Cast, Bowtie, CNC Machined
Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
1 And 1 With Grommets 1 And 1 With Grommets 1 And 1 With Grommets 1 And 1 With Grommets 1 and 1 With Grommet 1 and 1 With Grommet 1 And 1 With Grommets 1 And 1 With Grommets 1 And 1 With Grommets 1 And 1 With Grommets 1 And 1 With Grommet 1 And 1 With Grommets
Stock Stock Stock Stock
Polished Polished Polished Polished Polished Polished Polished Polished Black Black
BSP96022 BSP96023 BSP96029
Die Cast, Chevrolet Power, CNC Machined Die Cast, Chevrolet Script- CNC Machined
Die Cast, Plain, Smooth
BSPBLK96121 BSPBLK96123
Die Cast, Bowtie Logo Ball Milled
Tall Tall Tall Tall Tall Tall Tall Tall
Die Cast, Classic "Chevrolet" Logo Ball Milled
BSP96120 BSP96121 BSP96122 BSP96123 BSP96124 BSP96129
Die Cast, Ball Milled
Die Cast, Bowtie, CNC Machined
Die Cast, Chevrolet Power, CNC Machined Die Cast, Chevrolet Script, CNC Machined Die Cast, Streamline With Machined Accent
Black
Die Cast, Plain, Smooth
Polished
Edelbrock EDE41813
Black Powder Coat Raw-Natural
Die Cast, Victor Series, Edelbrock Racing Logo
No 1 And 1 With Grommets
Stock Short
EDE41859
Die Cast, Classic Finned, Raised Vintage Edelbrock Logo
Yes
1 And 1 With Grommet
Racing Power Company RPCR6231-2
Die Cast, Plain, Smooth, With Hardware
Yes
1 And 1 With Grommets
Short
Polished
2018 ENGINE BUILDER CATALOG
234
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