Top 9 4.3L Cylinder Heads – Automotive Replacement Head Gasket Sets

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1. DNJ


Jimmy, C1500, G20, P30, Sonoma/ 4.3L/ OHV/ V6, S10-Blazer, G1500, C2500, G3500, K1500, G2500, P3500, K2500, Safari, DNJ HGS3128 Graphite Head Gasket Set/For 1994-1996/ Chevrolet, G30, GMC/Astro

DNJ #ad - It makes sense for us to carry a brand that would help us earn customer loyalty in the long run. This is brand new: DNJ® Head Gasket Set. Dnj engine components is a full line provider of Domestic & Japanese engine parts for cars and trucks. Fits: 94-96 chevrolet, gmc 4. 3l v6 ohv naturally Aspirated. Fitment notes: premium Sealing Solution, Valve Grind Set. We carefully selected dnj engine components as the sole provider. Dnj has a 30+ year track record of quality, experience, and trust.
BrandDNJ #ad
ManufacturerDNJ Engine Components #ad
Height2 Inches
Length21 Inches
Weight2.25 Pounds
Width12 Inches
Part NumberHGS3128



ASTOU HS9354PT-6,HS8-10306 Engine Cylinder Head Gasket Sets Replacement for Chevrolet for Astro Base 4.3L Extended Cargo Van 1996-2005 for GMC for Safari SLT 4.3L Extended Passenger Van 1996-2005

ASTOU #ad - Part numbers -- hs9354pt-6, hs8-10306, HB10306. Any foreign material on the surface may cause improper sealing. Advanced manufacturing technology ensures durability and optimum operation in higher or lower temperatures. Withstand harsh conditions -- head gasket set materials are mainly compose of composite and metal.

Highly durable -- cylinder head gasket is greatly durable and seldom prone to breakage, which provide remarkble service life and reliability. It firmly seals the gasket set, helps prevent air leakage during fuel combustion, and helps regulate combustion chamber temperature. Excellent sealing -- mls head gasket & intake gasket with next generation coating helps to accommodate for today's higher temperature engine environment.

The metal mold gasket can be composed of pad iron design, multi-layer steel or solid copper. Cylinder head gasket installation tips -- in order to make the cylinder head gasket seal correctly, the head and engine block deck surfaces must be clean, smooth and flat. The composite gasket will have a thin gasket combined with the steel core and a fire ring at the cylinder hole.
BrandASTOU #ad
ManufacturerASTOU #ad
Height1.57 Inches
Length28.94 Inches
Width12.2 Inches
Part Number803121-5431-1638499333

3. CNS EngineParts


VORTEC H.O., VIN"W", CNS Graphite Cylinder Head Gasket Set Compatible with 94~95/4.3L CHEVROLET & GMC & OLDSMOBILE V6 OHV 12V 262 CID

CNS EngineParts #ad - Graphite head gaskets. Viton valve Stem Seals. Compatible with: 94~95 / 4. 3l chevrolet & gmc & oldsmobile v6 ohv 12v 262cid, vin "w", VORTEC H. O.
BrandCNS EngineParts #ad
ManufacturerCNS EngineParts #ad
Weight3 Pounds
Part NumberEHG0152G

4. Fel-Pro


FEL-PRO 17211 Head Gasket Set

Fel-Pro #ad - Premium quality parts you can trust. Unsurpassed quality you can trust. Engineered and manufactured specifically for the repair environment. Application specific design to ensure a perfect fit and premium seal. Head sets contain gaskets and seals necessary for a valve grind or head reconditioning job.
BrandFel-Pro #ad
ManufacturerFEL-PRO #ad
Height0 Inches
Length0 Inches
Weight1.15 Pounds
Width0 Inches
Part Number17211

5. Edelbrock


Edelbrock 5089 Cylinder Head

Edelbrock #ad - 02 in. Exhaust Valve Diameter. 2. 64cc combustion Chamber Volume. Intake/1. 0 Deck Thickness. 562 in. 2. 6 in. Complete pair For Hydraulic Flat Tappet. 02cc intake/60cc Exhaust Runner Volume.
BrandEdelbrock #ad
ManufacturerEdelbrock #ad
Height8.3 Inches
Length25 Inches
Weight59 Pounds
Width12 Inches
Part Number5089
Warranty90 Day Manufacturer

6. Fel-Pro


FEL-PRO ES 74034 Head Bolt Set

Fel-Pro #ad - Meets or exceeds all original equipment specifications. Avoid risk associated with re-use of T-T-Y torque to yield head bolts. Unsurpassed quality you can trust. Validated for fit, form and function. Application specific design to ensure a perfect fit.
BrandFel-Pro #ad
ManufacturerFEL-PRO #ad
Height2 Inches
Length5.9 Inches
Weight1.65 Pounds
Width4 Inches
Part NumberES74034
ModelES 74034

7. N\D


Monte Carlo, SBC 350 Cylinder Head Bare Straight Plug Aluminum Perfect fits for Chevy Small Block 302|327|350|383|400 200cc Intake 64cc Camaro Z28, Street Rods, Hot Rods, Chevelle

N\D #ad - Will fits many popular cars such as Camaro Z28, Hot Rods, Chevelle, Monte Carlo, Street Rods and many more application. This head has a thick deck design so they can be used on nitrous, turbocharged and supercharged applications. Perfect fits for sbc engines such as 302, 327, 350, 383 and 400 small block chevy engines up to 1986. This head is 200cc intake runner with a 64cc combustion chamber, 64cc combustion chambers improve performance and retains stock compression on 1970 and earlier. High grade aluminum, bronze valve guides, hardened seats, advance port design for greater air flow.
BrandN\D #ad
ManufacturerN\D #ad
Part NumberDM-CYSBC002

8. Z Whip


SBC BBC LS LT Bellhousing Alignment Dowel Pins Compatible with Chevy LS LT SMALL BIG BLOCK V8 Engine to Transmission 305 327 350 383 400 427 396 454 502 4.3L 4.8L 5.3L 6.0L LS1 LS3 Extended Length

Z Whip #ad - Also fits lsx lm7 lr4 lq4 lq9 l33 lh6 l92 l76 l99 l96 l82 l83 l84 l86 l87 l82 l83 l84 l86 L87 LT1 L8B LT4 LT5 LT2. Compatible with all chevrolet small and big block engines 265 283 305 307 327 350 366 383 400 396 402 409 427 454 472 502 4.

3l 5. 0l. When you purchase z whip Parts you will always get the highest quality for your vehicle that you rightfully deserve. 5/8” longer than stock Normally Used when adding a mid-plate between the engine and transmission. Comes with 2 each. 620” diameter x 1. 80” extended length mild steel dowel pins made In The USA from USA produced Steel. Compatible with all chevrolet ls & lt series engines 1997-current 99-2021 4. 8l, ls3, 5. 3l, 6. 0l, ls7, ls9, 6.2l vortec truck engines ls1, ls6, ls2, gm 4.8l 5. 3l 5. 7l 6. 0l 6.
BrandZ Whip #ad
ManufacturerZyxaxis Inc. #ad
Height0.62 Inches
Length1.8 Inches
Width0.62 Inches
Part Number99447330/331



327, 350, DNA Motoring CYLH-SBC-350 Aluminum Bare Cylinder Head Compatible with SBC Engines 302, 383

DNA MOTORING #ad - Designed for direct installation and replacement without modification. The addition of performance-oriented aftermarket heads can greatly improve the engine's output. Fitment - compatible with sbc engines such as 302, 350, 327, 383 and 400 small block chevy engines up to 1986.

In general, it will dissipate heat faster and will be easier to repair. It is not easy to be deformed or cracked. The head is lighter than iron heads, bronze valve guides, better to control air flow in and out of the cylinders and fuel deployment. Reasonable design - high grade aluminum, hardened seats and advance port design for greater air flow.

Precise dimension - under through skillful casting process, the intake valve diameter is 2. 02'', exhaust valve diameter is 1. 60''. Durability & useful - the premium aluminum material can bear high pressure and high temperature. High performance - the 200cc intake runner with a 68cc combustion chamber improves performance and retains stock compression on 1970 and earlier.
ManufacturerDNA Motoring #ad
Part NumberCYLH-SBC-350
WarrantyPlease contact the seller directly for warranty information for this product