Essential 63 Porsche Targa Parts Guide for Restoration and Maintenance

If you own a 1963 Porsche Targa—or more accurately, an early Porsche 911 Targa from the mid-1960s—you know the challenge of sourcing authentic parts. While the 1963 model year technically offered the 356, the iconic Targa body style launched with the 911 in 1965. Many enthusiasts refer to early Targas by the first year they identify with, and parts for these classic cars require careful selection. This guide covers essential 63-style Porsche Targa parts, what to look for when buying, and how to avoid common pitfalls.

Understanding the 1963 Porsche Targa

First, a clarification: Porsche did not produce a Targa in 1963. The 356 models from that year were coupes or convertibles. However, the early 911 Targa (1965–1968) shares design cues and is often mistakenly called a ’63 Targa by owners who appreciate its vintage charm. When searching for parts, you’ll mostly find components for the 1965–1968 911 Targa, as well as some reproduction parts for the 356. The key is to identify your exact chassis number and production year before ordering.

For the scope of this article, “63 Porsche Targa parts” refers to components for the earliest Targa models, including the 911 and any Targa-style 356s that were customized or restored to that appearance.

Engine and Drivetrain Parts

The heart of any classic Porsche is its engine. For a 1960s Targa, you’ll likely need parts for the flat-six (911) or flat-four (356). Common replacement items include:

Cylinder Heads and Pistons

Early 911 engines (2.0L) have specific cylinder heads with unique port shapes. Look for OEM-spec or high-quality aftermarket heads. Mahle pistons and cylinders are preferred for longevity. Avoid cheap castings that can crack under heat.

Carburetors and Fuel Systems

Most early Targas came with Weber or Solex carburetors. Rebuild kits (gaskets, jets, accelerator pumps) are widely available. If upgrading, consider modern electronic fuel injection (EFI) conversion kits that enhance reliability without compromising the vintage look.

Cooling and Exhaust

Targa models use a unique fan shroud and cooling tin due to the car’s layout. Original steel exhausts are hard to find; stainless steel reproductions from brands like Dansk offer good rust resistance. Ensure the exhaust matches the Targa’s rear valence cutout.

Body and Sheet Metal

Targa roofs introduce specific body parts not found on coupes. The most critical are:

Targa Roof Panel and Seals

Original fiberglass or metal roof panels are rare. Reproductions are available in both materials. The rubber seals around the roof and quarter windows must be exact to prevent water leaks. New-old-stock (NOS) seals are the best, but high-quality aftermarket sets work if installed with proper adhesive.

Window Frames and Trim

The chrome or anodized aluminum window frames on early Targas often corrode. Replacement frames can be sourced from restoration specialists, but be prepared to adjust fitment. Do not substitute coupe frames—they have different contour angles.

Undercarriage and Floor Pans

Rust is the greatest enemy. Floor pans, rocker panels, and inner sills are available in steel or repair sections. Welded patches are acceptable, but full panels are safer for structural integrity. Use original gauges to verify thickness.

Interior and Upholstery

Restoring a Targa interior requires attention to the unique trim:

Seats and Headrests

Early Targas featured low-back seats with separate headrests. Reproduction upholstery kits in leather or vinyl are abundant. Choose material that matches the original (original was usually perforated leatherette in the center). Headrest frames sometimes crack; replacements are pricier but necessary for safety.

Dashboard and Gauges

The 1960s Targa dashboard has a distinct three-gauge cluster (speedometer, tachometer, combo). VDO reproduction gauges are common, but ensure they use the correct gear ratio (for the speedo). The wood or plastic dash trim can be re-veneered or replaced with aftermarket sets.

Carpets and Sound Deadening

Carpet kits for early Targas are available from multiple suppliers. Use jute backing as original. Avoid foam-backed carpets that trap moisture. Sound deadening mats (like Dynamat) can be applied under carpets to reduce road noise without affecting originality.

Suspension and Brakes

Safety and handling rely on these parts:

Control Arms and Bushings

Early Targas use ball joints that are no longer produced. Replaceable polyurethane bushings are an upgrade to reduce slop. Torsion bar suspension adjusts ride height; stainless steel torsion bars last longer.

Brake Components

Disc brakes became standard in the mid-1960s. Rotors and calipers are interchangeable with later models, but the brake lines are specific to the Targa’s routing. Use copper-nickel lines for corrosion resistance. Master cylinders are available new from ATE.

Steering Gearbox

Recirculating ball steering gearboxes are known for play. Rebuild kits (bearings, seals) are affordable. Or replace with a newer unit if originality is not critical.

Buying Tips for 63 Porsche Targa Parts

• Verify Part Numbers: Always cross-check with Porsche parts catalogs (PET) and reputable dealers. Many parts look similar but have subtle differences.
• Beware of Reproductions: Not all reproductions are equal. Look for information from owners’ clubs about which brands are trusted. Avoid unbranded eBay specials.
• Consider NOS vs. Refurbished: New old stock (NOS) is ideal but pricey. Refurbished parts (like rebuilt wiper motors) are cost-effective if done by a specialist.
• Shipping Costs: Large parts (like fenders) are heavy and fragile. Factor in crating fees. Some suppliers offer freight discounts.

Restoration vs. Driver Quality

Decide how original you want the car to be. Concours-level restorations require date-coded parts and exact factory finishes. A driver-quality Targa can use modern upgrades (like electronic ignition) for reliability. Focus on mechanical safety first, then interior and body.

Final Recommendation

For the most common 63-era Targa (1965-68 911), prioritize engine reliability and body integrity. Source parts from specialists like Stoddard, Pelican Parts, or Sierra Madre Collection. For the 356 Targa (if that’s your car), join the 356 Registry for vetted suppliers. Avoid cutting corners on safety components—your Targa deserves the best.

Remember: a well-sourced part list saves you time and money. Measure twice, order once. Happy restoring.