Pro Tech 1/25 Scale

Oil Filters 1/25

Oil filters made of cast metal.This is a standalone filter. If you need a dual remote oil filter, see Pro Tech's product listed elsewhere here. Each package contains 8 metal cast pieces, by Pro Tech.

Vertex Magneto, Aluminum, Pre-Wired 1/25

A machined aluminum Vertex magneto for those early racing engines.The color in the item photo does not reflect the actual color.  Select your choice from the color swatches.Choose your color of spark plug wire...

Pre-Wired Distributor 1/25

Here's a machined aluminum distributor body with your color choice of spark plug wire already installed.Drill a hole in your block and insert this distributor. Route the wires to the spark plugs and don't forget the Pro Tech Spark Plug Boots, for even...

Spark Plug Wire Looms, Photoetched 1/25

These wire looms will keep your spark plug wires separated. This will give you an organized look and it makes it easier to form your wires where you want them.  Used on all drag cars or street vehicles.There are enough wire looms here for many cars...

Parachute Kit 1/25

This is the ultimate in a 1/25 scale drag chute - Contains an inner resin parachute core with an outer textured material to simulate the actual parachute jacket material.  Don't rely on flat black paint anymore. Color the material any color you want...

Spark Plug or Large Detailing Wire 1/25

Choose a color for your spark plug wires.This can also be used for large detailing wire, if the other Pro Tech wire choices aren't large enough.Available colors:BlackRedBlueYellowOrangeGrayOne length of wire .018" x 3', by Pro Tech.Specify color.

Spark Plug Boots Black 1/25

Rubber boots ready to use as is, for straight boots, or cut them and glue at a 90 degree angle for angled boots.Use in combination with your choice of color Pro Tech Spark Plug Wire.Each pack contains 8 black boots, by Pro Tech.

Tire Valve Stems 1/25

Add another element of detail to your wheels.A set of machined aluminum tire valve stems. Photo of Tire Valve Stems with .025 Hex Fittings for the lug nuts. Use .025 Evergreen rod for the studs. See the How-To article on detailing wheels:...

Supercharger Pulley Set 1/25

Three cast-metal pulleys and blower belt materail   3-pieces cast-metal and blower belt material by Pro Tech.

Hex Braided Line Fittings .080

These hex fittings are compatible with the .080 diameter Braided Line and .078 aluminum hard line.   Make your own AN fittings using Pro Tech's aluminum Hex Fittings.For a realistic anodized appearance on these aluminum fitting, use Duplicolor...

Hex Braided Line Fittings .035

These hex fittings are compatible with the .035 diameter Braided Line and our .034 and .031 aluminum 'hard' lines found in 'Hard & Soft Lines'.   Make your own AN fittings using Pro Tech's aluminum Hex Fittings. For a realistic anodized...

Drag Racing Parachute 1/25

A drag chute made of resin.Contains 1 chute, by Pro Tech.Resin

Interior Door & Window Crank Set 1/25

A set of 4 each, door and window cranks to add detail to your interior.Contains 8 metal cast pieces per pack, by Pro Tech.

Larger Detailing Wire or 1/16 Spark Plug Wire

This black wire can be used for a large gauge electrical wire for 1/25 and 1/16 scales and it's also used for 1/16 scale spark plug wire. This has a solid copper core and will maintain its shape when formed. One package contains 3' of black wire, .024"...

Nut & Bolt Set - Photo Etched

Photo Etched bolt and nut flat heads,  Nut features a protruding bolt. Offered in 3 sizes to fit your needs. The dimension is measured across the flats.Mounted on a soft back so no cutting of parts is necessary (means less lost...

Barry Grant DEMON 4bbl Carburetor 1/25

Detailed Barry Grant 4-bbl Carburetor.With single or dual carbs, you'll need a Fuel Junction Block (see ENGINE DETAILING).Photo shows a real Demon carb for reference only. Also see the Braided Lines, Hard Lines, Soft Lines and Fittings along with the...

Filler / Gas Cap (Hinged Style) 1/25

Here's a pair of gas, oil or other filler caps for your cars. This is the type that has a hinge on one side. Diameter = .17", 11/64" Cast in one piece. Contains 2 metal cast pieces, by Pro Tech 1/25 scale.

Fuel Line (solid core) 1/25

This line can be used for fuel, oil, water or other transfer hoses.It has a solid copper core to hold its shape.Use hex fittings sized at .025".Each package contains one coil .024" x 3', color black, by Pro Tech.

Monster Tach with Shift Light, 1/25

A 3D-printed surface-mount Tach with Shift Light and mounting foot. Tach Body is .18" diameter Face of tach is recessed into the bezel/shroud which extends from the tach body. Includes white face and black face decals. Replacement decals will be...

MSD Pro Mag 44, 1/25

A 3D-printed MSD Pro Mag. Its one-piece design allows for ignition wire to be threaded through openings below the top cap. Includes a styrene shaft and decals. Replacement decals will be available soon. Check out the FREE downloadable PDF file...

3D-Printed 'Street' 4bbl Carburetor 1/25

Highly detailed Holley Street 4-bbl Carburetor with a choke plate in the closed position.With single or dual carbs, you'll need a Fuel Junction Block (see 1/25 SCALE/ENGINE RELATED/FUEL MANAGEMENT). Also see the Braided Lines, Hard Lines, Soft Lines and...

Textured Material for Belts, Harness, Restraint and More

This looks like a piece of paper, but it's much more. This is a fine cotton textured paper on one side and when colored with a Sharpie (recommended) the texture is highlighted. It's easily cut to shape with scissors. Use a piece of copy paper as a...

Hex Line Fittings .018

These hex fittings can be used for small nuts and are compatible with the .018" diameter Braided Line, . and .020" soft line.   At 1/25 scale, this hex head dimension would represent a 1/4" bolt in real life.   Use these for any small line...

Street Rod Gauges Set #1, Black 1/25

Enough photoetched trims and BLACK gauge faces for four cars. This will add detail to your interior.These gauges are popular in '30 - '34 Street Rods and Roadsters with flat dash boards. They are typically mounted in the center of the dash or over...

Hex Braided Line Fittings .060

These hex fittings are compatible with the .060 diameter Braided Line and .065 aluminum hard line.   Make your own AN fittings using Pro Tech's aluminum Hex Fittings.For a realistic anodized appearance on these aluminum fitting, use Duplicolor...

Hex Braided Line Fittings .045

These hex fittings are compatible with the .045 diameter Braided Line, .040 Aluminum 'Hard' Line or .039 Soft Line    Make your own AN fittings using Pro Tech's aluminum Hex Fittings.For a realistic anodized appearance on these...

Braided Line .060" Dia

This .060 diameter braided line scales to the equivalent 1:1 size of:1/25 scale - 1 1/4" or -20 AN - radiator lines, main fuel cell line or other large transfer lines.1/16 scale - 3/4" or -12 AN - typically used for coolant, large fuel delivery or...

Roll Bar Padding 1/25

Rubber tubing for roll bars.   Dimensions are as follows: 1/8" OD 1/16" ID 1/32" Wall thickness   Can also be used for other larger water/coolant hoses.     Four, 2 1/2" lengths of black rubber tubing, by Pro Tech.

Radiator Flex Fan, 13" Dia 1/25

Add another element of detail to your engine bay.A pair of 13" diameter Flex Fans.      Contains 2 photoetched fans per package in 1/25 scale, by Pro Tech.

Radiator Flex Fan, 17" Dia 1/25

Add another element of detail to your engine bay.A pair of 17" diameter Flex Fans.      Contains 2 photoetched fans per package in 1/25 scale, by Pro Tech.

Street Rod Gauge Background Set #2, Colored 1/25

Add some color to those street rod gauges.For use only with Street Rod Gauges Set #2 (black or white).Contains printed material, 4-colors, by Pro Tech.

Street Rod Gauge Background Set #1, Colored 1/25

Add some color to those street rod gauges.For use only with Street Rod Gauges Set #1 (black or white).Contains printed material, 4-colors, by Pro Tech.

Street Rod Gauges Set #2, White 1/25

Enough photoetched trims and gauge faces for four cars. This will add detail to your interior.These gauges are popular in '30 - '34 Street Rods and Roadsters with flat dash boards. They are typically mounted in the center of the dash or over the steering...

Street Rod Gauges Set #1, White 1/25

Enough photoetched trims and WHITE gauge faces for four cars. This will add detail to your interior.These gauges are popular in '30 - '34 Street Rods and Roadsters with flat dash boards. They are typically mounted in the center of the dash or over the...

Under-Dash Gauges, White 1/25

Enough photoetched trims and gauge faces for several cars. This will add detail to your interior. These gauges were popular in the '60s like those made my Stewart Warner and others. They can be mounted under the dash or on the hood of the car, just in...

Round 4" Aluminum (Nostalgia Style) Air Cleaner 1/25

This machined aluminum air cleaner measures 4"w x 2"h. It would be typically be found on a single carburetor.Includes photoetched wing nut and simulated filter element. The photo shows a 14" air cleaner with an added fine mesh screen...