No. 1 Fuel Injection Pipe Sub-Assembly 23701-78131 for Toyota DYNA
2370178131 - Engine parts
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote is significantly lower.
| Brand | Longtop Supply Quote | Action |
|---|---|---|
| FAW Toyota | $40.29 | Check Better Price |
| GAC Toyota | $47.51 | Check Better Price |
| Imported Toyota | $45.13 | Check Better Price |
| Lexus | $45.13 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 2370178131 | 23701E0012 |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 13 mapped vehicle models
Product Overview
This is a genuine Toyota OEM no. 1 fuel injection pipe sub-assembly, OE 23701-78131, which splits pressurised fuel to each injector. Fits DYNA, DYNA/TOYOACE, DYNA/TOYOACE HV, QUICK DELI/URBAN SUP and COASTER (CHINA), built from 1993 to 2006. The listing carries one interchangeable number: 23701E0012.
Send your VIN or OE number and we will quote wholesale with worldwide export shipping.
Technical Specifications
| OE Number | 2370178131 |
| Part Name | No. 1 fuel injection pipe sub-assembly |
| Brand | Toyota |
| Position | Engine – injection pump to injector No.1 |
| Type | Fuel Injection Pipe Sub-Assembly No.1 |
| Length | 328mm |
| Width | 42mm |
| Height | 28mm |
OE Cross-Reference
| 23701E0012 | Toyota |
Questions and Answers
Which Toyota and Lexus models does 23701-78131 fit?
Genuine Toyota No. 1 Fuel Injection Pipe Sub-Assembly 23701-78131 is used on DYNA, DYNA/TOYOACE, DYNA/TOYOACE HV, QUICK DELI/URBAN SUP and COASTER (CHINA), built from 1993 to 2006.
Which OEM part numbers interchange with 23701-78131?
1 interchangeable part numbers are listed for 23701-78131, including 23701E0012 (Toyota).
What size is 23701-78131?
Genuine Toyota No. 1 Fuel Injection Pipe Sub-Assembly 23701-78131 measures 328mm long, 42mm wide, and 28mm high.
How can I verify that 23701-78131 is a genuine Toyota part?
Three checks confirm a genuine No. 1 Fuel Injection Pipe Sub-Assembly: the box label shows the ten-character number 23701-78131 alongside the country-of-origin marking; the component also carries the OE supplier’s name next to Toyota’s, for example DENSO, AISIN, NSK or KYB; and parts produced in Japan show MADE IN JAPAN on the part-number label, and current Japanese packaging carries a faint 5% screen on every other Genuine Parts logo. Commercial invoice, packing list and Certificate of Origin can be provided for any shipment.
Is 23701-78131 a front or rear part?
This part is listed for the Engine – injection pump to injector No.1 position.
How many pieces are needed for 23701-78131?
Supplied as one piece per position – check the quantity required for your application.
Is 23701-78131 the same part across different markets?
As a Toyota Genuine Parts number, 23701-78131 is the same across markets; where another catalog lists a different number for the same function, that number is the superseded one – confirm with our sales team before dispatch.
Is there anything I need to know before installing this part?
Yes. Relieve the fuel-system pressure before opening any joint, and fit a new O-ring or retainer clip on reassembly.
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