1981 Pontiac Firebird Cylinder Heads & Components

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    • (0 reviews)
      # 191737801
      Pontiac Firebird 1981, Cylinder Head by Replace®. If your vehicle has a cylinder head problem, don’t waste time and money having your originals repaired. This premium product is the best way to go for those looking for the highest...
      Completely disassembled, thoroughly cleaned, and carefully inspectedChecked for cracks
      $224.40 - $306.00
    • (0 reviews)
      # 18955739
      Pontiac Firebird 1981, Cylinder Head Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...
      Unsurpassed quality you can trustValidated for fit, form and function
      $6.55 - $21.57
    • (0 reviews)
      # 19062702
      Pontiac Firebird 1981, Cylinder Head Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets...
      Unsurpassed quality you can trustValidated for fit, form and function
      $38.76 - $59.29
    • (0 reviews)
      # mpn2400731521
      Pontiac Firebird 5.0L 1981, Cylinder Head Bolt Set by DNJ Engine Components®. Designed utilizing the latest technology, this product by DNJ Engine Components features premium quality and will perform better than advertised. Perfect for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $25.60
    • (0 reviews)
      # mpn2400731499
      Pontiac Firebird 5.0L 1981, Cylinder Head Gasket by DNJ Engine Components®. Get this top-grade quality replacement for your worn out part from DNJ. Expertly crafted from premium materials, this product is of the finest quality to...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $10.27
    • (0 reviews)
      # mpn2400731928
      Pontiac Firebird 5.0L 1981, Cylinder Head Gasket Set by DNJ Engine Components®. Get this top-grade quality replacement for your worn out part from DNJ. Expertly crafted from premium materials, this product is of the finest quality to...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $36.59
    • (0 reviews)
      # 24198213
      Pontiac Firebird 1981, Cylinder Head Gasket by Victor Reinz®. Increasing torque and performance with decreasing consumption and emissions. The development goals in engine construction determine the requirements of modern gasket systems....
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $12.61 - $16.35
    • (0 reviews)
      # mpn527991
      Pontiac Firebird 5.0L 1981, OEM Standard Cylinder Head Bolt Set by Victor Reinz®. Increasing torque and performance with decreasing consumption and emissions. The development goals in engine construction determine the requirements of...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $17.91
    • (0 reviews)
      # 921584700
      Pontiac Firebird 1981, Hollow Dowel by Dura-Bond®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $1.88 - $1.95
    • (0 reviews)
      # mpn4508031939
      Pontiac Firebird 4.3L / 4.9L / 5.0L 1981, Solid Dowel by Dura-Bond®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
      Rigorously tested to withstand years of abuseHigh-grade materials for long-lasting durability
      $0.31
    • (0 reviews)
      # mpn4519853484
      Pontiac Firebird 4.4L / 5.0L 1981, Cylinder Head Bolt Set by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for...
      $12.74
    • (0 reviews)
      # mpn4522745490
      Pontiac Firebird 3.8L / 4.4L / 5.0L 1981, Dowel Pin Kit by Pioneer Automotive®. Location: Head to Block. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1.46
    • (0 reviews)
      # 630372370
      Pontiac Firebird 1981, Cylinder Head Gasket by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $8.37 - $8.85
    • (0 reviews)
      # 630382546
      Pontiac Firebird 1981, Cylinder Head Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $24.97 - $32.46
    • (0 reviews)
      # 245138656
      Pontiac Firebird With Small Block Chevy Engine 1981, Eliminator 23° LT1 Street Cylinder Heads by AFR®. AFR's LT1/LT4 SBC heads are designed for the Gen II reverse cooled SBC engine from 1992-1997. They feature all the same benefits and...
      100% CNC Ported Combustion Chambers100% CNC Ported Exhaust Ports
      $1,953.23
    • (0 reviews)
      # 245138665
      Pontiac Firebird With Small Block Chevy Engine 1981, Eliminator 23° Race Cylinder Heads by AFR®. ELIMINATOR line of SBC heads feature 100% 5-AXIS CNC ported intake, exhaust and combustion chambers; available in street and competition...
      100% CNC Ported Combustion Chambers100% CNC Ported Exhaust Ports
      $1,935.71 - $2,920.50
    • (0 reviews)
      # 245138714
      Pontiac Firebird With Small Block Chevy Engine 1981, Eliminator 23° Street Cylinder Heads by AFR®. ELIMINATOR line of SBC heads feature 100% 5-AXIS CNC ported intake, exhaust and combustion chambers; available in street and...
      100% CNC Ported Combustion Chambers100% CNC Ported Exhaust Ports
      $1,765.28
    • (0 reviews)
      # 522425191
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, Dragon Slayer Series Cylinder Heads by Brodix®. Economical out-of-the-box horsepower is what comes to mind with this new series of Dragon Slayer heads from BRODIX.
      225cc as-cast intake ports64 or 68cc CNC-ported combustion chambers
      $1,217.66 - $1,893.70
    • (0 reviews)
      # 522467856
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, IK™ Series Aluminum Cylinder Heads by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $923.57 - $1,431.30
    • (0 reviews)
      # 522615232
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, Track 1™ Series Aluminum Cylinder Heads by Brodix®. Brodix offers the Track 1 Series Small Block Chevy Aluminum Cylinder Heads in a variety of configurations that are ready to...
      CNC-machinedMatched high-flow intake and exhaust ports
      $2,906.96 - $3,010.98
    • (0 reviews)
      # 335700157
      Pontiac Firebird 5.0L With Chevy Small Block Engine With Aluminium Head 1981, Cylinder Head by CHI®. Designed utilizing the latest technology, this product by CHI features premium quality and will perform better than advertised. Perfect...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $718.51
    • (0 reviews)
      # 335700402
      Pontiac Firebird 5.0L With Small Block Chevy Engine 1981, Iron Eagle CNC Cylinder Head by Dart®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Bolt on compatibility: Standard valve angle and spacing are retained to allow use of off the shelf pistons and valve train components227cc ports and 72cc chambers are fully CNC machined to produce excellent airflow and fuel suspension characteristics
      $945.65 - $1,250.51
    • (0 reviews)
      # mpn358595439
      Pontiac Firebird 5.0L With Small Block Chevy Engine 1981, Pro 1 Bare Cylinder Head by Dart®. The redesigned chamber features improved fuel distribution, spark plugs are located high and as close to the center of the chamber as possible...
      Premium alloy: Dart aluminum heads are cast from virgin C355-T61 aerospace alloy for superior strength and integrityBolt on compatibility: Standard valve angle and spacing are retained to allow use of off the shelf pistons and valve train components
      $607.84
    • (0 reviews)
      # 335699634
      Pontiac Firebird 5.0L With Chevy Small Block Engine 1981, High Performance Racing Aluminum Cylinder Head by Flo-Tek®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $299.00 - $399.00
    • (0 reviews)
      # 335699684
      Pontiac Firebird 5.0L With Chevy Small Block Engine 1981, High Performance Racing As Cast Cylinder Head by Flo-Tek®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $349.00 - $654.00
    • (0 reviews)
      # 342660285
      Pontiac Firebird 5.0L With Chevy Small Block Engine 1981, High Performance Racing CNC Cylinder Head by Flo-Tek®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $820.00 - $877.00
    • (0 reviews)
      # 335699856
      Pontiac Firebird 5.0L With Chevy Small Block Engine 1981, High Performance Racing Street Build Cylinder Head by Flo-Tek®. This premium product is the best way to go for those looking for the highest quality replacement that offers...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $449.00
    • (0 reviews)
      # mpn1865717378
      Pontiac Firebird 5.0L With Vortec Engine Version With Chevy Small Block Engine 1981, Complete Vortec Cylinder Head by Chevrolet Performance®. Vortec Heads can be mildly ported for additional performance and milled up to 0.040'' for...
      High quality at an affordable priceExpertly made from premium materials
      $783.82
    • (0 reviews)
      # 335700996
      Pontiac Firebird 1981, High Performance Cylinder Head Stud by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $89.46 - $509.97
    • (0 reviews)
      # mpn358595728
      Pontiac Firebird 5.0L With Chevy Small Block Engine 1981, 12 Point Cylinder Head Studs by Dart®. Fastener made from Chromoly High quality stud kits, for maximum strength and thread engagement This premium product is the best way to go...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $311.22
    • (0 reviews)
      # mpn474701866
      Pontiac Firebird 5.0L With Chevy Small Block Engine 1981, Head Bolt Kit by Big End Performance®. Made from grade 9 material and feature a cold headed 6-point heads, rolled threads, and Teflon sealer applied for proper seal. Each kit...
      $42.67
    • (0 reviews)
      # 1138654735
      Pontiac Firebird 5.0L With Chevy Small Block Engine 1981, Head Gasket by Big End Performance®.
      $344.24 - $391.67
    • (0 reviews)
      # mpn474701867
      Pontiac Firebird 5.0L With Chevy Small Block Engine 1981, High Performance Head Bolt Kit by Big End Performance®. Heat treated to 180,000 PSI and feature rolled threads and reduced size 12 pt. heads for increased valve spring pocket...
      $83.71
    • (0 reviews)
      # mpn1457983
      Pontiac Firebird 5.0L 1981, Cylinder Head Bolt Set by Mr. Gasket®. Building up a new engine for your ride? Mr. Gasket has the gaskets, fasteners and other internal parts for building a race engine vs. a street motor.
      Mr. Gasket is the first place to look for a gasket set, of courseEngine fasteners don’t have to be black any more - go chrome
      $41.09
    • (0 reviews)
      # 335701636
      Pontiac Firebird 5.0L 1981, Engine Cylinder Head Gasket by Mr. Gasket®. Building up a new engine for your ride? Mr. Gasket has the gaskets, fasteners and other internal parts for building a race engine vs. a street motor.
      Mr. Gasket is the first place to look for a gasket set, of courseEngine fasteners don't have to be black any more - go chrome
      $42.17 - $97.36
    • (0 reviews)
      # mpn4553217947
      Pontiac Firebird 3.8L / 4.4L / 5.0L with High-Performance Engine 1981, Heat Treated Cylinder Head Bolt Washer by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality...
      Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions
      $4.83
    • (0 reviews)
      # 557474196
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block Engine 1981, Race Series 11° Little Chief CNC Cylinder Head by Dart®. This premium product is the best way to go for those looking for the highest quality replacement that offers...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,587.49 - $3,686.64
    • (0 reviews)
      # mpn1730081849
      Pontiac Firebird 5.0L With Chevy Small Block Engine 1981, 12 Point Head Stud Kit by ARP®. Designed utilizing the latest technology, this product by ARP features premium quality and will perform better than advertised. Perfect for your...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $329.66
    • (0 reviews)
      # 335701260
      Pontiac Firebird 1981, Pro Series Cylinder Head Stud by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $169.05 - $217.72
    • (0 reviews)
      # 522559421
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, 11 X™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,545.18 - $3,272.52
    • (0 reviews)
      # mpn4476697830
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, 11 X™ Series Top End Kit by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4,293.98
    • (0 reviews)
      # 522503725
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, 12™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,970.39 - $4,874.72
    • (0 reviews)
      # 522550883
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, 13™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,819.60 - $7,127.20
    • (0 reviews)
      # 522484227
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, 18 C™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,769.77 - $6,465.52
    • (0 reviews)
      # 522644813
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, 18 X™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,708.16 - $4,197.79
    • (0 reviews)
      # 522414136
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, 18 X™ Series Top End Kit by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4,155.23 - $5,331.74
    • (0 reviews)
      # 522524978
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, 4.500 Bore Spacing Series Bare Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,950.18 - $4,866.62
    • (0 reviews)
      # 522500264
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, AK™ Series Bare Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,400.40 - $3,172.10
    • (0 reviews)
      # 522626044
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, BD™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,327.68 - $3,597.36
    • (0 reviews)
      # 522489807
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, DR 1213™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $2,542.84 - $6,313.68
    • (0 reviews)
      # 522458092
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, GB 2000™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,977.97 - $6,004.18
    • (0 reviews)
      # 522450124
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, Head Hunter™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $2,272.70 - $3,107.02
    • (0 reviews)
      # 522657141
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, Head Hunter™ Series Top End Kit by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $3,940.89
    • (0 reviews)
      # 522565014
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, Race-Rite™ Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,087.66 - $2,242.98
    • (0 reviews)
      # 522592536
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, Race-Rite™ Top End Kit by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $2,403.80
    • (0 reviews)
      # 522588567
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, Track 1™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,077.60 - $3,010.98
    • (0 reviews)
      # 522410484
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, Track 1™ Series Top End Kit by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $2,556.52 - $3,940.89
    • (0 reviews)
      # 522653240
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, iK™ Series Cylinder Head by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $923.57 - $2,650.56
    • (0 reviews)
      # 522458594
      Pontiac Firebird 4.4L / 5.0L With Chevy Small Block 1981, iK™ Series Top End Kit by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $2,179.76 - $2,996.59
    • (0 reviews)
      # 523816261
      Pontiac Firebird 4.4L / 5.0L with Chevy Small Block 1981, Cylinder Head Gasket by Cometic Gasket®. The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its...
      Made of High Quality MaterialsBuilt to Last
      $84.59 - $121.46




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