No.3 Injection Pipe Sub-Assembly 23703-78121 for Toyota DYNA
2370378121 - 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 | $59.43 | Check Better Price |
| Imported Toyota | $59.38 | Check Better Price |
| Lexus | $59.38 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 2370378121 | 23703E0012 |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 13 mapped vehicle models
Product Overview
The genuine Toyota no.3 injection pipe sub-assembly, OE 23703-78121, carries fuel to the injector. It 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: 23703E0012.
Send your OE number or VIN for a wholesale quotation and worldwide shipping.
Technical Specifications
| OE Number | 2370378121 |
| Part Name | No.3 injection pipe sub-assembly |
| Brand | Toyota |
| Position | Engine – injection pump to injector No.3 |
| Type | Fuel Injection Pipe Sub-Assembly No.3 |
| Length | 321mm |
| Width | 42mm |
| Height | 28mm |
OE Cross-Reference
| 23703E0012 | Toyota |
Questions and Answers
Which Toyota or Lexus models and years does 23703-78121 cover?
23703-78121 fits DYNA, DYNA/TOYOACE, DYNA/TOYOACE HV, QUICK DELI/URBAN SUP and COASTER (CHINA), built from 1993 to 2006.
What is the cross-reference for 23703-78121?
1 numbers interchange with 23703-78121, including 23703E0012 (Toyota).
What size is 23703-78121?
23703-78121 measures 321mm long, 42mm wide, and 28mm high.
Is 23703-78121 a front or rear part?
This part is listed for the Engine – injection pump to injector No.3 position.
How many pieces are needed for 23703-78121?
You get one piece per position – check the quantity required for your application.
Is the genuine part worth it compared with an aftermarket equivalent?
The genuine part differs in ways that show up in service: the part is verified against the OE number before dispatch, so you receive exactly what your chassis requires, and the number is confirmed against the official Toyota catalog, so the application is exactly right for your chassis. These are the aftermarket equivalents you may also see quoted.
What documentation comes with an order?
Commercial invoice and packing list accompany every shipment, and a Certificate of Origin can be issued on request; the part number is moulded into the rubber, so you can match it against the invoice.
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