1. Home
  2. Carburetors
  3. Tillotson
  4. HL-Series
  5. HL-Other
  6. EC Pro Rebuild Kit for High Volume Double Stack Alky
EC Pro Rebuild Kit for High Volume Double Stack Alky
P6-MDG EC Pro Mylar Double Stack Gasket Diaphragm Kit
Write a Review

EC Pro Rebuild Kit for High Volume Double Stack Alky

Part Number: P6-MDG
Your Price: $9.68
EC Pro Rebuild Kit for High Volume Double Stack Alky
Availability: In Stock.

Send to:

*We'll ask for shipping info at checkout


The EC Pro Gasket Kits are exclusively constructed for professionals in the small engine racing world. 

We designed our kits using OE parts or equivalent to superior aftermarket components. Our aftermarket components prioritize racing condition durability and performance over cost and price margins of other aftermarket parts. 

Our kits also include additional components to complete better the service performed on your carburetor. In these kits, we included the fuel strainer screen and the cork gasket where the OE Tillotson kits and even many of the aftermarket kits do not include. 

We also include a parts diagram without Pro kits, something no other OE or Aftermarket kits include. That has a parts break-down list that helps identify Tillotson carburetor parts and shows the carburetors assembly. This helps the D.I.Y. racer to know their carburetor is reassembled correctly. 

Our Pro Kits utilizes our "Fast Action" Main Diaphragm. This component is one that we made in the aftermarket as a performance upgrade over OE and other aftermarket metering diaphragms. This main metering diaphragm has improved response and reaction over standard metering diaphragms. The "wagon wheel" features a more consistent dowel height in the center, making the fulcrum height adjustment consistent as well as a better, more smooth metal finish compared to other diaphragms.

This kit uses bi-axially oriented polyester film (BOPET), commonly called Mylar® pump diaphragm. This diaphragm exceeds the quality of OE Mylar diaphragms and is more fuel and chemical resistant making it suitable for methanol applications. We highly recommend using this kit for 4-cycle methanol applications and racing two-cycle reed engines. The (BOPET) will often outperform and has longer durability than the stock "snakeskin" Polytetrafluoroethylene (PTFE) material pump diaphragms.

This kit replaces the Tillotson DG-4HL.

Kit Items:

• Main Diaphragm

• Diaphragm Gasket

• (BOPET) Fuel Pump Diaphragm

• Fuel Pump Gasket

• Inlet Valve Diaphragm

• Inlet Valve Gasket

• Brass Fuel Strainer Screen

• Fuel Strainer Cork Gasket

P6-MDG EC Pro Rebuild Kit fits all High Volume(Double Stack, Alky) Tillotson Carburetors including HL-304WX, HL-348A,B,C,D,E,F, HL-355A,B,C,D,E, HL-360B+C, HL-380A+B, HR-181, HR-191, HR-196

Related Items

Carburetor Gas
In Stock.

Recently Viewed Items