ALUMINUM VALVE COVERS
1958-87 Perimeter Bolt 265-400 Part No. Description Baffle
Breather Design
Height
Finish
Saldana
Fabricated Aluminum, Welded, Machined Rail No Crossover, 1 Cover with Breather Tube
1-3, 8" Tube on Cover No Holes
PLAVC1
No
Tall
Natural
ALL26172
EDE41723
1987-99 Center Bolt Part No. Description
Baffle
Breather Design
Height
Finish
Allstar Performance ALL26137
Die-Cast, Plain, Oval Track-Style Fabricated Aluminum, Welded, Billet Rail
No (2) 1-3, 8" Tubes on 1 Cover
Tall Tall
Polished Natural
ALL26172
No
No Holes
Canton
Fabricated Aluminum, Welded, Billet Rail - 1993-97 F-Body, with Hardware
1 Oil Fill and 1 PCV Port with Grommets
CAN65-206
Yes
Tall
Natural
Edelbrock EDE41723
Die-Cast, Victor Series, Edelbrock Racing Logo Die-Cast, Victor Series, Edelbrock Racing Logo
No No
1 and 1 with Grommets 1 and 1 with Grommets
Stock
Black Powder Coat Black Powder Coat
EDE41733
Tall
Holley - GM Licensed HLY241-284 †
Fabricated, 1/4" Billet Rail, Etched Chevrolet Bowtie Logo Fabricated, 1/4" Billet Rail, Etched Chevrolet Bowtie Logo
No No
None None
3.75" Tall 3.75" Tall
Silver Black
HLY241-286 † HLY241-290 †
Die-Cast,ZZ4, ZZ5, ZZ6 Vortec Head, Raised Bowtie, Chevrolet Logo Die-Cast,ZZ4, ZZ5, ZZ6 Vortec Head, Raised Bowtie, Chevrolet Logo Die-Cast,ZZ4, ZZ5, ZZ6 Vortec Head, Raised Bowtie, Chevrolet Logo Die-Cast,ZZ4, ZZ5, ZZ6 Vortec Head, Raised Bowtie, Chevrolet Logo
1 Breather and 1 PCV Grommets 1 Breather and 1 PCV Grommets 1 Breather and 1 PCV Grommets 1 Breather and 1 PCV Grommets
Yes
Tall
Natural
HLY241-291 †
Yes
Tall
Polished
HLY241-292 †
Yes
Tall
Satin Black
Yes
Tall
Factory Orange
HLY241-293 †
† Includes mounting hardware Holley HLY890009B †
Fabricated, 1/4" Billet Rail, Etched Holley Sniper Logo
No
None
3.75" Tall
Black
† Includes mounting hardware Moroso MOR68026 Fabricated Aluminum, Billet Rail, Moroso Logo with Breathers No (2) 1-3, 8" Tubes on 1 Cover Tall
Natural
Mr. Gasket MRG6856G † MRG6857G †
Die-Cast, Wrap-Around Finned Die-Cast, Ball Milled Top
Yes Yes
1 and 1 with Grommets 1 and 1 with Grommets
Stock Stock
Polished Polished
† Includes mounting hardware Proform GM Licensed PFM141-130
Die-Cast, Red Bowtie, Black Chevrolet Logo Die-Cast, Red Bowtie, Chevrolet Logo Die-Cast, Red Bowtie, Black Chevrolet Logo
1 and 1 with Grommets and PCV Port 1 and 1 with Grommets and PCV Port 1 and 1 with Grommets and PCV Port 1 and 1 with Grommets 1 and 1 with Grommets 1 and 1 with Grommets 1 and 1 with Grommets 1 and 1 with Grommets 1 and 1 with Grommets 1 and 1 with Grommets
Yes
Stock
Polished
PFM141-131
Yes
Stock
Black Crinkle
PFM141-132 PFM141-134 PFM141-840 PFM141-841 PFM141-842 PFM141-843 PFM141-844 PFM141-845 RPCR6037 RPCR6136-1 RPCR6196 RPCR6046 RPCR6047 RPCR6150 RPCR6191 RPCR6146-1BK RPCR6195BK
Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes Yes No Yes Yes Yes Yes
Stock
Chrome Polished
Die-Cast Smooth, Plain, with Hardware Die-Cast, Slant-Edge Raised Chevrolet Logo Die-Cast, Slant-Edge Raised Chevrolet Logo Die-Cast, Slant-Edge Raised Chevrolet Logo Die-Cast, Slant-Edge Recessed Chevrolet Logo Die-Cast, Slant-Edge Recessed Chevrolet Logo
Tall Tall Tall Tall Tall Tall Tall
Black Crinkle
Orange Powder Coat
Gray Crinkle
Polished Chrome
Die-Cast, Slant-Edge, No Logo
Black Crinkle
Racing Power Company RPCR6036
Die Cast, Plain, Smooth Die Cast, Ball Milled Die Cast, Plain, Smooth Die Cast, Finned Die Cast, Ball Milled Die Cast, Ball Milled
No Holes
Stock Stock Stock Stock
Polished Polished Polished Polished Polished Polished Polished Polished
1 And 1 With Grommets 1 And 1 With Grommets 1 And 1 With Grommets
No Holes
Tall Tall Tall Tall Tall
1 And 1 With Grommets
Die Cast, Plain, Smooth -Oval Track
No (2) 1-3, 8" Tubes On 1 Cover
Die Cast, Finned
1 And 1 With Grommets 1 And 1 With Grommets
Die Cast, Plain, Smooth
Black Crinkle Black Crinkle
Die Cast, Nostalgic Fully Finned
No Holes
Short
120
2021-22 ENGINE BUILDER CATALOG
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