1991 Ford Aerostar Head Gasket

Part Number: 4939-05620579

Notes: Engine Cylinder Head Gasket Set

Part Number: 4939-07064313

Notes: Engine Cylinder Head Gasket Set -- With Eng Code IG-576, 577-AA, CA

Part Number: 4939-07064321

Notes: Engine Cylinder Head Gasket Set -- With Eng Code IG-576, 577-BA

Part Number: 4939-07061528

Notes: Engine Cylinder Head Gasket Set -- V6 3.0L

Part Number: 4939-07697097

Notes: Engine Cylinder Head Gasket Set -- V6 4.0L

Part Number: 4939-05328248

Notes: Engine Cylinder Head Gasket Set -- Premium Sealing Solution; Valve Grind Set

Part Number: 4939-05037259

Notes: Engine Cylinder Head Gasket Set -- Head bolts not included; Head bolt replacement recommended; Premium valve stem seals included

Features:

• PROPRIETARY COATING -- Nonstick anti-friction coating seals small surface scratches and imperfections
• SEALING TECHNOLOGIES -- Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
• NO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head bolts
• STRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durability
• DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

Part Number: 4939-05530882

Notes: Engine Cylinder Head Gasket Set -- Type: Head Installation Set; Head bolts not included; Head bolt replacement recommended

Features:

• PROPRIETARY COATING -- Nonstick anti-friction coating seals small surface imperfections
• NO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head bolts
• SUPERIOR SEAL -- Precise embossed Printoseal® sealing beads at all vital areas to eliminate leak paths
• STRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durability
• DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

Part Number: 4939-05037292

Notes: Engine Cylinder Head Gasket Set -- With engine I.D. Codes IG-576, 577-AA, CA; With Cast Aluminum valve covers; Head bolts not included; Head bolt replacement recommended; PermaDry molded rubber valve cover gaskets included; Premium valve stem seals included

Features:

• PROPRIETARY COATING -- Nonstick anti-friction coating seals small surface scratches and imperfections
• DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
• SEALING TECHNOLOGIES -- Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
• NO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head bolts
• STRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durability

Part Number: 4939-05037178

Notes: Engine Cylinder Head Gasket Set -- With engine I.D. Codes IG-576, 577-BA; With Stamped steel valve covers; Head bolts not included; Head bolt replacement recommended; PermaDry molded rubber valve cover gaskets included; Premium valve stem seals included

Features:

• PROPRIETARY COATING -- Nonstick anti-friction coating seals small surface scratches and imperfections
• NO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head bolts
• DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
• SEALING TECHNOLOGIES -- Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
• STRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durability

Part Number: 4939-07860224

Notes: Engine Cylinder Head Gasket Set

Part Number: 4939-07582565

Notes: Engine Cylinder Head Gasket Set -- Cylinder Head Bolts Not Included

Part Number: 4939-07659601

Notes: Engine Cylinder Head Gasket Set -- Cylinder Head Bolts Not Included

Part Number: 4939-07659601

Notes: Engine Cylinder Head Gasket Set -- Cylinder Head Bolts Not Included; with Engine Code IG576577Ba

Part Number: 4939-07040152

Notes: Engine Cylinder Head Gasket Set -- Cylinder Head Bolts Not Included; with IG576577Aa & IG576577Ca Engine Code

Part Number: 4939-05463937

Notes: Engine Cylinder Head Gasket Set -- Cylinder Head Bolts Not Included; with IG576577Aa & IG576577Ca Engine Code

Part Number: 4939-05100875

Notes: Engine Cylinder Head Gasket Set -- Includes Valve Stem Seals; Requires Replacement; without Cylinder Head Bolts

Part Number: 4939-05104040

Notes: Engine Cylinder Head Gasket Set -- Requires Replacement; with Aluminum Valve Cover; with Engine Code IG-576, 577-AA, CA; without Cylinder Head Bolts

Part Number: 4939-05620400

Notes: Engine Cylinder Head Gasket

Position: Left

Part Number: 4939-05620409

Notes: Engine Cylinder Head Gasket

Position: Left

Part Number: 4939-05620401

Notes: Engine Cylinder Head Gasket

Position: Right

Part Number: 4939-05620410

Notes: Engine Cylinder Head Gasket

Position: Right

Part Number: 4939-07064122

Notes: Engine Cylinder Head Gasket -- Left Hand

Part Number: 4939-07064123

Notes: Engine Cylinder Head Gasket -- Right Hand

Part Number: 4939-05036559

Notes: Engine Cylinder Head Gasket -- Head bolts not included; Head bolt replacement recommended

Features:

• PROPRIETARY COATING -- Nonstick anti-friction coating seals small surface imperfections
• SUPERIOR SEAL -- Precise embossed Printoseal® sealing beads at all vital areas to eliminate leak paths
• DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
• NO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head bolts
• STRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durability

Position: Left

Part Number: 4939-05036560

Notes: Engine Cylinder Head Gasket -- Head bolts not included; Head bolt replacement recommended

Features:

• NO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head bolts
• STRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durability
• PROPRIETARY COATING -- Nonstick Blue Stripe® anti-friction coating seals small surface imperfections
• SEALING TECHNOLOGIES -- Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
• DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

Position: Right

Part Number: 4939-05084570

Notes: Engine Cylinder Head Gasket -- Head bolts not included; Head bolt replacement recommended; PermaTorque

Features:

• PROPRIETARY COATING -- Nonstick anti-friction coating seals small surface scratches and imperfections
• DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
• SEALING TECHNOLOGIES -- Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
• NO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head bolts
• STRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durability

Position: Left

Part Number: 4939-05085074

Notes: Engine Cylinder Head Gasket -- Head bolts not included; Head bolt replacement recommended; PermaTorque

Features:

• NO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head bolts
• STRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durability
• PROPRIETARY COATING -- Nonstick anti-friction coating seals small surface scratches and imperfections
• DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
• SEALING TECHNOLOGIES -- Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair

Position: Right

Part Number: 4939-05530363

Notes: Engine Cylinder Head Gasket -- Head bolts not included; Head bolt replacement recommended; PermaTorque Severe Duty

Features:

• DESIGNED FOR THE TOUGHEST CONDITIONS -- Engineered for hardworking vehicles that operate in severe conditions
• DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
• STRONG AND DURABLE -- Severe duty steel core gaskets designed slightly thicker to accommodate for machined surfaces
• PREMIUM MATERIALS -- High-grade stainless armor enhances strength and corrosion resistance while proprietary coatings enhance sealing and anti-stick properties
• SUPERIOR SEAL -- Precise embossed Printoseal® sealing beads at all vital areas to eliminate leak paths

Position: Left

Part Number: 4939-05530364

Notes: Engine Cylinder Head Gasket -- Head bolts not included; Head bolt replacement recommended; PermaTorque Severe Duty

Features:

• PREMIUM MATERIALS -- High-grade stainless armor enhances strength and corrosion resistance while proprietary coatings enhance sealing and anti-stick properties
• DESIGNED FOR THE TOUGHEST CONDITIONS -- Engineered for hardworking vehicles that operate in severe conditions
• DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
• STRONG AND DURABLE -- Severe duty steel core gaskets designed slightly thicker to accommodate for machined surfaces
• SUPERIOR SEAL -- Precise embossed Printoseal® sealing beads at all vital areas to eliminate leak paths

Position: Right

Part Number: 4939-07457060

Notes: Engine Cylinder Head Gasket -- Composite

Position: Left

Part Number: 4939-07992448

Notes: Engine Cylinder Head Gasket -- Composite

Position: Right

Part Number: 4939-07768769

Notes: Engine Cylinder Head Gasket -- Graphite

Position: Left

Part Number: 4939-07780388

Notes: Engine Cylinder Head Gasket -- Graphite

Position: Right

Part Number: 4939-05328201

Notes: Engine Cylinder Head Gasket -- Left

Part Number: 4939-05328202

Notes: Engine Cylinder Head Gasket -- Right

Part Number: 4939-05093306

Notes: Engine Cylinder Head Gasket -- Composite

Position: Left

Part Number: 4939-05093307

Notes: Engine Cylinder Head Gasket -- Composite

Position: Right

Part Number: 4939-07780981

Notes: Engine Cylinder Head Gasket -- Graphite

Position: Left

Part Number: 4939-07997081

Notes: Engine Cylinder Head Gasket -- Graphite

Position: Right

Part Number: 4939-07636111

Notes: Engine Cylinder Head Gasket

Position: Left

Part Number: 4939-05100989

Notes: Engine Cylinder Head Gasket -- Improved Design; Requires Replacement; without Cylinder Head Bolts

Position: Left

Part Number: 4939-05100990

Notes: Engine Cylinder Head Gasket -- Improved Design; Requires Replacement; without Cylinder Head Bolts

Position: Right

Part Number: 4939-05100994

Notes: Engine Cylinder Head Gasket -- Old Design; Requires Replacement; without Cylinder Head Bolts

Position: Left

Part Number: 4939-05100995

Notes: Engine Cylinder Head Gasket -- Old Design; Requires Replacement; without Cylinder Head Bolts

Position: Right

Part Number: 4939-05100990

Notes: Engine Cylinder Head Gasket -- Requires Replacement; without Cylinder Head Bolts

Position: Right

Part Number: W0133-2402566

Part Number: W0133-2402566

Notes: Valve Grind Set

Part Number: W0133-2404549

Notes: Production: -11/1991

Position: Left

Part Number: W0133-2404550

Notes: Production: -11/1991

Position: Right

Part Number: 4939-07723344

Notes: Engine Cylinder Head Gasket Set -- Cylinder Head Bolts Not Included; with IG576577Aa & IG576577Ca Engine Code

Part Number: 4939-07299378

Notes: Engine Cylinder Head Gasket Set -- Cylinder Head Bolts Not Included

Part Number: 4939-05100990

Notes: Engine Cylinder Head Gasket -- Requires Replacement; without Cylinder Head Bolts

Position: Left