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DeatschWerks DW420 Series 420lph In-Tank Fuel Pump w/ Install Kit For Miata 89-93
DeatschWerks DW420 Series 420lph In-Tank Fuel Pump w/ Install Kit For Miata 89-93
A$331.95
IN STOCK! Est Ship 3-5 days.
This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description
DeatschWerks DW420 in-tank electric fuel pumps are a popular choice for ethanol applications or wherever the highest flowing standard fitment in-tank pump is needed. Quiet operation and pulse width modulation compatibility are delivered via the turbine impeller and computer-balanced armature. Ethanol compatibility is built-in via the carbon commutators and a fully encapsulated armature.
DeatschWerks has engineered their fuel pumps to maximize flow at higher pressures. By designing the armature for torque bias, delaying pressure relief activation, and maximizing impeller efficiency, DW has created a line of pumps with an extremely flat flow curve. Higher flow at higher pressure delivers the fuel your engine demands.
All DW pump designs go through 1,000 hours of endurance bench testing in a number of fuels to find and eliminate common modes of failures. Upon success, the pump design is in-car tested for several months in real-world conditions before production is approved. Each fuel pump is flow tested at pressure to make doubly sure that it meets DW's high standards of performance before it is labeled and packaged.
Product details:
* Application specific fitment—per vehicle year, make, and model
* Composite impeller—made of a lightweight composite that is both efficient and impervious to the corrosive nature of ethanol
* Encapsulated armature—DW pump motor armatures are fully encapsulated to protect the copper windings from ethanol deterioration
* Carbon commutators and brushes resists aggressive fuels, reduces electric draw, and leads to a much longer life especially in high-heat and high-pressure conditions
Product Overview
Deatschwerks DW420 Series 420lph In-Tank Fuel Pump w/ Install Kit For Miata 89-93
Product Details
| California Proposition 65: | WARNING: Cancer and Reproductive Harm www.P65WARNINGs.ca.gov |
|---|---|
| Category: | Vehicle Specific In-Tank Fuel Pumps |
| Description: | DW420 Fuel pump for NA Miata |
| Flow Rate: | 420lph |
| Mounting Type: | in Tank |
| Note: | To ensure maximum voltage at the pump, a 10-gauge hardwire kit is strongly recommended for optimum performance. (DeatschWerks PN# FPHWK-10-HD) |
| Part Number: | dwk9-421-0836 |
| Price Group: | P1 |
| Product Photo 1: | 9-421-0836.jpg |
| Product Photo 2: | Pump_VS_Amperage_Table.png |
| Series: | DW420 |
| Shopify Category: | Motor Vehicle Fuel Systems |
| Shopify Collection: | Fuel Pumps |
| Shopify Type: | Electric Fuel Pump |
| Tech Data Sheet: | DW420_Fuel_Pump_Tech_Sheet_10-2-23.pdf |
| Tuning Data: | DW_Pump_Complete_Flow_Data_-_published.xlsx |
Part Type
Fuel Pumps
Specifications
- Product Attributes - Brand
- DeatschWerks
- Product Attributes - Manufacturer's Part Number
- 9-421-0836
- Product Attributes - Part Type
- Fuel Pumps
- Product Attributes - Product Line
- DeatschWerks DW420 In-Tank Electric Fuel Pumps
- Product Attributes - UPC
- 00887753542373
- Product Attributes - Fuel Pump Type
- Electric In-tank
- Product Attributes - Flow Rate
- 111 gph/420 lph
- Product Attributes - Fuel Pressure (psi)
- 110 psi
- Product Attributes - Fuel Pump Voltage
- 12 V
- Product Attributes - Fuel Pressure Regulator Included
- No
- Product Attributes - Sending Unit Included
- No
- Product Attributes - Inlet Quantity
- 1
- Product Attributes - Inlet Attachment
- Stock
- Product Attributes - Outlet Quantity
- 1
- Product Attributes - Outlet Attachment
- Hose barb
- Product Attributes - Gasket Included
- No
- Product Attributes - Wiring Harness Included
- Yes
- Product Attributes - Mounting Bracket Included
- No
- Product Attributes - Mounting Hardware Included
- Yes
- Product Attributes - Pulley Included
- No
- Product Attributes - Remanufactured
- No
- Product Attributes - Quantity
- Sold individually.
Reference Information
| Brand Name/s | Deatschwerks |
|---|---|
| StreetFX SKU | dwk9-421-0836 |
| SFX Item ID | 4147049 |
| Supplier Item Code | 4147049 |
| Manufacturer SKU | 9-421-0836 |
| Manufacturer UPC | 887753542373 |
| Alternative References | dw420, 420lph |
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