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You are here: Home > Engine Components > Cylinder Heads > Big-Block
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12562925 Gen V/VI Cast Iron Cylinder Head - Bare
P/N 12562925 Gen V/VI Cast Iron Cylinder Head - Bare
List Price: $602.21
Superior Price: $529.95
You save $72.26!

7/16" accessory bolt holes
12562920 Gen V/VI Cast Iron Cylinder Head - Assembled
P/N 12562920 Gen V/VI Cast Iron Cylinder Head - Assembled
List Price: $756.24
Superior Price: $665.49
You save $90.75!

7/16" accessory bolt holes
12562926 Gen V/VI Cast Iron Cylinder Head - Bare
P/N 12562926 Gen V/VI Cast Iron Cylinder Head - Bare
List Price: $633.75
Superior Price: $557.70
You save $76.05!

3/8" accessory bolt holes
12363390 Bowtie Oval Port Alum Head - Assembled
P/N 12363390 Bowtie Oval Port Alum Head - Assembled
List Price: $1,173.75
Superior Price: $1,032.90
You save $140.85!

2.25"/1.88" Valves - Bare
12363392 Bowtie Oval Port Alum Head Assembly
P/N 12363392 Bowtie Oval Port Alum Head Assembly
List Price: $1,145.00
Superior Price: $1,007.60
You save $137.40!

2.19"/1.88" Valves - Assembled
12363399 Bowtie Oval Port Alum Head - Bare
P/N 12363399 Bowtie Oval Port Alum Head - Bare
List Price: $880.00
Superior Price: $774.40
You save $105.60!

2.19"/1.88" Valves - Bare
12363400 Bowtie Rectangular Port Alum Head - Assembled
P/N 12363400 Bowtie Rectangular Port Alum Head - Assembled
List Price: $1,172.50
Superior Price: $1,031.80
You save $140.70!

2.25"/1.88" Valves - Assembled
12363408 Bowtie Rectangular Port Alum Head - Bare
P/N 12363408 Bowtie Rectangular Port Alum Head - Bare
List Price: $912.50
Superior Price: $803.00
You save $109.50!

NHRA-legal L88 Replacement
12363410 Bowtie Rectangular Port Alum Head - Bare
P/N 12363410 Bowtie Rectangular Port Alum Head - Bare
List Price: $860.00
Superior Price: $756.80
You save $103.20!

2.19"/1.88" Valves - Bare
12499255 Bowtie 572/620 Cyl Head - Assembled
P/N 12499255 Bowtie 572/620 Cyl Head - Assembled
List Price: $1,218.75
Superior Price: $1,072.50
You save $146.25!

2.25"/1.88" Valves - Assembled
   
 
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