DNA Motoring CYLH-SBC-350 Aluminum Bare Cylinder Head Compatible with Chevy SBC 302/327/350/383/400








Key features
- •High grade aluminum, bronze valve guides, hardened seats, advance port design for greater air flow
- •This head is 200cc intake Runner with a 68cc combustion chamber, 68cc combustion chambers improve performance and Retains stock compression on 1970 and earlier
- •Intake valve diameter: 2.020"; exhaust valve diameter: 1.600"; intake port volume: 200cc
- •Combustion chamber volume: 68cc; intake port: square; exhaust port: square
- •Lighter than iron heads. Each head weighs 10.33kg; 3-Angle valve seat; spark plug angle: straight
BrandDNA MOTORING
CategoryCylinder Heads
ColorSilver
WarrantyPlease contact the seller directly for warranty information for this product
DNA Motoring CYLH-SBC-350 Aluminum Bare Cylinder Head Compatible with Chevy SBC 302/327/350/383/400
List Price: $329.30$296.37DEALYou Save: $32.93 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (30)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.3
out of 5
Based on 10 reviews
5★
60%
4★
40%
3★
0%
2★
0%
1★
0%
Great replacement SBC head for the cost.
Nathan F.✓ Verified Purchase•July 31, 2023
Heads were finish machined very well. The 3 angle valve seats looked great. All of the install heights were very close to each other didnt have to shim them much at all. Great deal.
Perfect
Jane M Zeigler✓ Verified Purchase•July 24, 2023
Was describe as it was. Was perfect for my Motor rebuild
Good out of the box
JAMES✓ Verified Purchase•July 15, 2023
Nice product for price
vary well machined ,but needs better description on years its made for
K✓ Verified Purchase•July 10, 2023
overall these were vary good quality heads , but be warned about amazons "compatibility" with your car your searching for , in small print in one of the pictures is these are for a SBC up to 1986 , so not compatible with LT1 or LS . even tho amazon said these head would work with my 1995 lt1 . so i had to return them
Great product
Kindle Customer✓ Verified Purchase•June 18, 2023
Ports need cleaned up to be perfect but a great head for easy 450hp just use good hardware and youll have no isssues light port work really wakes them up if done right. Almost 100% positive there a afr 195 as cast copy
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