Ford Falcon XR–EL 5.0L Windsor V8 Small Port Header Gasket Set DSF003

DSF003 is a high-quality replacement header gasket set designed to suit Ford Falcon XR, XT, XW, XY, XA, XB, XC, XD, XE, EA, EB, ED, EF and EL fitted with 5.0L Windsor V8 small port cylinder heads. Also suitable for early Ford Mustang Windsor 5.0L applications using standard small port heads.

This gasket is specifically designed for standard Windsor small port configurations (31mm x 37mm), making it ideal for factory exhaust manifold replacement and aftermarket header installations where correct port matching is critical.

Important: This gasket is for small port Windsor heads only. It is not suitable for AU Falcon GT40P heads, which require a larger port gasket.

Features

• High-quality replacement gasket set
• Designed for Windsor small port cylinder heads
• Standard port size: 31mm x 37mm
• Suitable for factory manifolds and aftermarket headers
• 1.5mm thickness for durability and sealing
• Supplied as a pair (2 gaskets)

Fitment

• Ford Falcon XR, XT, XW, XY
• Ford Falcon XA, XB, XC
• Ford Falcon XD, XE
• Ford Falcon EA, EB, ED, EF, EL
• Early Ford Mustang 5.0L Windsor (small port heads)

Specifications

• Part Number: DSF003
• Product Type: Header gasket set
• Port Size: 31mm x 37mm
• Thickness: 1.5mm
• Fire Ring: Yes
• Bolt Hole Centres: Standard

Installation Notes

• Ensure all old gasket material is completely removed before installation
• Apply a quality exhaust gasket sealant around ports
• Allow sealant to become touch dry before fitting
• Re-tighten bolts after approximately 500km

Recommended With

• Exhaust gasket sealant for improved sealing and longevity
• Replacement header or manifold bolts if required
• Matching exhaust gaskets for complete system servicing

Frequently Asked Questions

Q: Will this fit AU Falcon 5.0L V8?
A: No. AU Falcon uses GT40P heads with larger ports and requires a different gasket.

Q: What is the difference between small port and GT40P gaskets?
A: Small port gaskets (31mm x 37mm) suit earlier Windsor heads, while GT40P heads use larger ports and require a different gasket.

Q: Is this supplied as a pair?
A: Yes, this is a gasket set supplied as a pair (2 gaskets).

Q: Does it include a fire ring?
A: No, this gasket doesn't include a fire ring.

Customer Support

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87A Planthurst Road, Carlton NSW 2218, Australia
Exhaust Systems Since 1983

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87A Planthurst Road, Carlton NSW 2218, Australia