Dellorto SH1 and SH2 Carburetor Parts
Dellorto SH1 and SH2 Carburetor Parts

Dellorto SH1 and SH2 Parts

Dellorto SH1 and SH2 Carburetor Parts.

On this page you will find all currently available parts for the Dellorto SH1 and SH2 range of carburetors.

Click HERE for an exploded view drawing of the Dellorto SH1 and SH2.

The numbers in the drawing correspond to the numbers in brackets at the beginning of the article description.

We are still very much expanding our parts offerings for these carburetors so please contact us by email if the part that you are looking for is not yet listed.

Dellorto SH1 and SH2 Carburetor Parts

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1486
(3) Main Jet for Dellorto SH1 and SH2 carburetors

(3) Main Jet for Dellorto SH1 and SH2 carburetors

Factory original main jet for the Dellorto SH1 and SH2 carburetors.

We only supply original Dellorto jets, marked with the famous diamond-shaped "Inc" logo.

Available from our stock in sizes:

  • 33
  • 35
  • 40
  • 45
  • 48
  • 50
  • 53
  • 55
  • 57
  • 58
  • 60
  • 62
  • 65
  • 67
  • 72
  • 80
  • 82
  • 84
  • 86
  • 88
  • 90
  • 91
  • 92
  • 95
  • 98
  • 100
  • 108
  • 110
  • 112
  • 115
  • 118
  • 120

Most other sizes are available on special order. Please contact us by email with your exact requirements.

Required quantity per carburettor: 1

This is item number 3 in the drawing.

(3) Main Jet for Dellorto SH1 and SH2 carburetors

1691
(9) Lock Nut for Cable Adjuster on Dellorto SH1 and SH2 carburetors

(9) Lock Nut for Cable Adjuster on Dellorto SH1 and SH2 carburetors

Lock nut to secure the setting of the both the choke cable adjuster as well as the throttle cable adjuster on the Dellorto SH1/2 series carburetors.

Required quantity per carburettor: 1 x for choke cable, 1 x for throttle cable

This is item number 9 in the drawing.

 

 

(9) Lock Nut for Cable Adjuster on Dellorto SH1 and SH2 carburetors

1104
(24) Cable Adjuster for Dellorto SH1 and SH2 carburetors

(24) Cable Adjuster for Dellorto SH1 and SH2 carburetors

Cable adjuster for the Dellorto PHM carburetors.

This cable adjuster uses Lock Nut 1691 to secure its setting.
For your convenience, you can order this lock nut right along with this adjuster by simply selecting it through the drop box above.

Required quantity per carburettor: 2

This is item number 24 in the drawing.

(24) Cable Adjuster for Dellorto SH1 and SH2 carburetors

3133
(26) Choke Return Spring for Dellorto SH1/2 carburetors

(26) Choke Return Spring for Dellorto SH1/2 carburetors

Choke return spring for the Dellorto SH1/2 series carburetors.

Required quantity per carburettor: 1

This is item number 26 in the drawing.

 

 

 

 

(26) Choke Return Spring for Dellorto SH1/2 carburetors

3238
(27) Choke Piston for Dellorto SH1 and SH2 carburetors

(27) Choke Piston for Dellorto SH1 and SH2 carburetors

Choke piston for the Dellorto SH1/2 series carburetors.

Required quantity per carburettor: 1

This is item number 27 in the drawing.

 

 

 

 

(27) Choke Piston for Dellorto SH1 and SH2 carburetors

4187
(32) Fuel Filter for Dellorto SH1 and SH2 carburetors

(32) Fuel Filter for Dellorto SH1 and SH2 carburetors

Original fuel filter for the Dellorto SH1 and SH2 carburetors.

Required quantity per carburettor: 1

This is item number 32 in the drawing.

 

 

 

 

(32) Fuel Filter for Dellorto SH1 and SH2 carburetors

4188
(33) Fiber Washer for Fuel Banjo on Dellorto SH1 and SH2 carburetors

(33) Fiber Washer for Fuel Banjo on Dellorto SH1 and SH2 carburetors

Fiber washer to seal the fuel banjo on the Dellorto SH1 and SH2 carburetors.

Required quantity per carburettor: 1

This is item number 33 in the drawing.

 

 

 

(33) Fiber Washer for Fuel Banjo on Dellorto SH1 and SH2 carburetors

4559
(37) Needle Valve for Dellorto SH1 and SH2 carburetors

(37) Needle Valve for Dellorto SH1 and SH2 carburetors

Factory-original, Viton-tipped, needle valve for the Dellorto SH1 and SH2 carburetors.

Please note that this is solid needle, NOT a spring-loaded one.

Attention:
Only Dellorto factory-original needle valves have a red Viton tip and carry the famous "INC" engraving!

Required quantity per carburettor: 1

This is item number 37 in the drawing.

 

 

 

(37) Needle Valve for Dellorto SH1 and SH2 carburetors

52539
(41) Service Kit for Dellorto SH1 and SH2 carburetors

(41) Service Kit for Dellorto SH1 and SH2 carburetors

Dellorto service kit for the Dellorto SH1 and SH2 series carburetors.

Contains all required gaskets, seals and rubber cable cap as per the photograph.

Required quantity per carburettor: 1

This is item number 41 in the drawing.

 

(41) Service Kit for Dellorto SH1 and SH2 carburetors

1476A
(42) Rubber Cable Boot for Dellorto SH1 and SH2 carburetors

(42) Rubber Cable Boot for Dellorto SH1 and SH2 carburetors

Rubber cable cap for the Dellorto SH1 and SH2 series carburetors.

Required quantity per carburettor: 1

This is item number 42 in the drawing.

 

 

(42) Rubber Cable Boot for Dellorto SH1 and SH2 carburetors

4670
(45) Throttle Stop Screw Spring for Dellorto SH1 and SH2 carburetors

(45) Throttle Stop Screw Spring for Dellorto SH1 and SH2 carburetors

Throttle stop screw spring for Dellorto SH1 and SH2 carburetors.

Required quantity per carburettor: 1

This is item number 45 in the drawing.

 

 

(45) Throttle Stop Screw Spring for Dellorto SH1 and SH2 carburetors

7673
(46) Throttle Stop Screw for Dellorto SH1 and SH2 carburetors

(46) Throttle Stop Screw for Dellorto SH1 and SH2 carburetors

Idle Stop Screw for Dellorto SH1 and SH2 carburetors.

Screw to set the fixed opening of the throttle slide on this series carburetors.

Total length: 29.5 mm
Please contact us by email in case that you require a different length.

Required quantity per carburettor: 1

This is item number 46 in the drawing.

 

(46) Throttle Stop Screw for Dellorto SH1 and SH2 carburetors

flexoid5xa4
Set of 5 x A4 Sheets of Flexoid Gasket Paper Material

Set of 5 x A4 Sheets of Flexoid Gasket Paper Material

Set of 5 x A4 Sheets of Flexoid Gasket Paper Material.

Almost a "First Aid Kit" for the home mechanic!

This set of first quality gasket paper contains 5 sheets in DIN A4 size (300 x 210 mm or roughly 11.8 x 8.3 inches) in 5 different thicknesses.

You can cut these sheets to almost any desirable size and shape to help you out when the required gasket is not at hand.

The sheets are made of cellulose based, plasticised gelatin-impregnated material.

The sheets are of the following thickness:

  • 0.15 MM
  • 0.25 MM
  • 0.4 MM
  • 0.8 MM
  • 1.6 MM

Set of 5 x A4 Sheets of Flexoid Gasket Paper Material

OWV
Sytec Fuel Line One Way Valve

Sytec Fuel Line One Way Valve

Sytec Fuel Line One Way Valve.

We have two versions available:

  • Suitable for 6 mm internal diameter fuel hoses
  • Suitable for 8 mm internal diameter fuel hoses

Silver anodized finish.

Prevents fuel from leaking back into the fuel tank.

Suitable for regular fuel, E10, E85 and Diesel.

Viton seals.

We strongly advise you to secure your fuel lines using our stainless steel jubilee clips, despite the barbed edge on these unions.
For your convenience, you can order these clips right along with the union by simply selecting it through the drop-box above.

Sytec Fuel Line One Way Valve

PRO805
Sytec Pro-Line in-line fuel filter - 8 mm

Sytec Pro-Line in-line fuel filter - 8 mm

In line fuel filter with cleanable / replaceable filter.

Suitable for 8 mm internal diameter fuel hoses.

Replacement filter elements are available HERE.

Chrome finish.

Toughened glass phial.

Suitable for system pressures of up to 10 PSI / 0.7 Bar.

Supplied with 2 Jubilee clips.

Couplings Specifications:
Fuel Unions for fuel lines with 8 mm internal diameter

Sytec Pro-Line in-line fuel filter - 8 mm

PRO896
Replacement elements for Sytec in-line fuel filter

Replacement elements for Sytec in-line fuel filter

3 replacement elements for the Sytec Pro-Line in-line fuel filter.

Come complete with new rubber seals.

These elements fit our PRO804 and PRO805 Sytec in-line fuel filters.

Suitable for system pressures of up to 10 PSI / 0.7 Bar.

 

 

 

 

Replacement elements for Sytec in-line fuel filter

jet sizer
Carburettor Jet Gauges

Carburettor Jet Gauges

Calibrated gauges to measure jet sizes.

The perfect way to determine the exact size of jets, regardless of what is indicated on them.

Sometimes jets are drilled out to requirement and / or the original indicators are removed or illegible which leaves you questioning the true size.

With these gauges, you can still determine which size these jets are.

Indispensable when working on modified carburettors!

Two different sets available:

Set 1: 20 gauges, ranging from 0,45 mm to 1,50 mm
Set 2: 16 gauges, ranging from 1,50 to 3,00 mm

Priced per set!

Carburettor Jet Gauges

JSG01
Jet size gauge 0.5 to 1.5 mm

Jet size gauge 0.5 to 1.5 mm

Jet sizing tool to measure jets between 0.5 and 1.5 mm internal diameter.

Measurements are taken by inserting the tapered needle into the jet.

The size can then directly be read from the scale.

 

 

 

Jet size gauge 0.5 to 1.5 mm

JDK01
54-Piece Jet Drill Set

54-Piece Jet Drill Set

Jet drill set comprising 50 jet drills and and 4 pin vises.

The perfect way to fine-tune any jet to suit your needs.

Also highly suited to clean clogged-up jets.

The set contains:

  • 4 pin vises to suit all drill sizes included
  • 10 drills ranging from 1,0 to 2,0 mm:
    1.0, 1.1, 1.2, 1.3, 1.5, 1.6, 1.7, 1.8, 1.9 & 2.0 mm
  • 20 drills ranging is size from 0.3 mm to 1.6 mm:
    0.3, 0.35, 0.4, 0.45, 0.50, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.2, 1.3, 1.4, 1.5 & 1.6 mm
  • 20 x drills Gauge Number 80 to 61 (0.343 to 0.991 mm / 0.0135 to 0.0390 inches )

54-Piece Jet Drill Set

JET REAMER
16-Piece Jet Reamer Set

16-Piece Jet Reamer Set

Jet reamer kit comprising 16 reamers and and a pin vise.

The perfect way to fine-tune any jet to suit your needs.

The set contains:

  • 1 pin vise to suit all reamer sizes in this set
  • 1 storage case
  • 16 reamers ranging is size from 0.33 mm to 2.00 mm:
    0.33; 0.40; 0.45; 0.50; 0.60; 0.70; 0.75; 0.80; 0.90; 1.00; 1.10; 1.20; 1.40; 1.60; 1.80; 2.00 mm

16-Piece Jet Reamer Set

G4074
Gunson Colortune See Through Spark Plug Kit

Gunson Colortune See Through Spark Plug Kit

Gunson Colortune See Through Spark Plug Kit.

The Tune-up plug for Petrol or LPG, 2 and 4 stroke engines with single, twin or multiple carburettors or fuel injection systems.

The original and best tool for seeing what's happening inside the combustion chamber of the petrol engine.

It allows you to see the combustion and to adjust the mixture by color.

Fits most petrol engines in standard form with additional adapters available for vehicles with alternative sized spark plugs.

Kit includes:

  • See-Through Spark Plug
  • Hexagonal adapter for spark plug wrench
  • Copper sealing washer
  • Extension Cord
  • Extension tube with mirror
  • Cleaning brush
  • Instructions in English

Colortune will fit most vehicles.

Extra adapter sizes available separately

Available in the following basic thread sizes:

  • 10 mm
  • 12 mm
  • 14 mm - SOLD OUT AT THE MOMENT!

For our complete offerings on Gunson Tools, please visit www.GunsonShop.com.

Gunson Colortune See Through Spark Plug Kit

Available from our Stock

DD0906
Dellorto Carburatori Sticker - Large

Dellorto Carburatori Sticker - Large

Official issue sticker / decal with the Dellorto logo and Italian flag "tricolore" colors.

Measures 9 x 3 cm (3.54 x 1.2 inches).

This is Number 1 in the photograph.

Made of high quality vinyl.

 

 

 

Dellorto Carburatori Sticker - Large

DD0909
Dellorto Carburatori Sticker - Medium

Dellorto Carburatori Sticker - Medium

Official issue sticker / decal with the Dellorto logo and Italian flag "tricolore" colors.

Measures 8 x 4 cm (3.1 x 1.55 inches).

This is Number 2 in the photograph.

Made of high quality vinyl.

 

 

 

Dellorto Carburatori Sticker - Medium

DD0905
Dellorto Carburatori Sticker - Small - Low

Dellorto Carburatori Sticker - Small - Low

Official issue sticker / decal with the Dellorto logo and Italian flag "tricolore" colors.

Measures 6 x 2 cm (2.4 x 0.8 inches).

This is Number 3 in the photograph.

Made of high quality vinyl.

 

 

 

Dellorto Carburatori Sticker - Small - Low

Patch
Dellorto Carburatori Sew-On Patch

Dellorto Carburatori Sew-On Patch

Official issue sew-on patch with the Dellorto logo and Italian flag "tricolore" colors.

Measures 12 x 6.5 cm (4.7 x 2.6 inches).

Elaborately embroidered.

 

 

Dellorto Carburatori Sew-On Patch