Ford Parts 3S71 9278 AC Oil Pressure Switch for Ford Transit V348
Price:
competitive
MOQ:
Negotiable
Delivery Time:
10-15days
Product Description
Ford Parts 3S71 9278 AC Oil Pressure Switch for Ford Transit V348
A faulty oil pressure switch either keeps the red oil light on at idle (false alarm) or fails to warn you when pressure actually drops — both can mask real engine damage.
This unit replaces OE 3S71-9278-AC (cross-ref 1363198, 1309298, 3S71-9278-AB) and fits Ford Transit V348 / JMC New Generation Quanshun with 2.2L and 2.4L diesel engines.
It closes at the correct threshold so the dash light behaves the way it should: off when pressure is healthy, on only when it isn’t.
Key Points:
- Correct trigger point: Switches at the factory-specified pressure, no flicker at hot idle.
- Leak-free seat: Proper thread seal prevents seepage around the sender body.
- OE form factor: Same thread, reach and connector as 3S71-9278-AC — no adapter needed.
- Fitment: Ford Transit V348 (MK7/MK8) 2.2L / 2.4L TDCI, JMC V348, also references 3S71-9278-AA/AB.
Core Specifications
| Part Name |
Oil Pressure Switch |
| Part Number | 3S71 9278 AC |
| Car Model | Ford Transit V348 |
| Origin | China |
| Packing | Neutral Packing |
| Condition | New |
| Payment | L/C, T/T, Western Union |
| Color | As Picture Shows |
| Size | Standard |
| Weight | Standard |
Other Vehicle Parts We Supply
| ISUZU TRUCK | NQR NPR NKR NMR NLR ELF, VC46 FVR FTR CYZ CXZ EXZ JMC KY, N800 N900 N720 N725 |
| ISUZU PICKUP | DMAX 02-04 DMAX 06-11 DMAX12-, LT RM MUX TER |
| FORD TRANSIT | TRANSIT V348 2.2 V348 2.4 V362 |
| FORD EVEREST | U375 |
| JMC PICKUP | VIGUS PLUS |
Our Facilities
Showroom
Factory
Exhibition
Frequently Asked Questions
How can I confirm if this part fits my vehicle?
Please provide the OE number, vehicle model, year, or product photos. We can help check compatibility before ordering.
Do you supply Isuzu and other commercial vehicle parts?
Yes. We supply spare parts for Isuzu trucks, D-MAX, Ford Transit, Ford Everest, JMC pickup and other commercial vehicles.
Do you supply OEM and aftermarket parts?
Yes. Depending on the product, we can supply genuine, OEM, OEM-quality and aftermarket replacement parts.
Can I search for a part by OE number?
Yes. Send us the OE/OEM part number, and we can help identify the corresponding product and application.
About Our Company
With over 20 years of industry experience, we specialize in Japanese auto parts. Our team of professional experts ensures we are a trustworthy partner for Japanese automotive components. We offer comprehensive selections of high-quality parts for brands including Toyota, Honda, Isuzu, Mitsubishi, Subaru, Mazda, and JMC - from engine components to exterior decorations.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Haosheng Supply Chain Co., Ltd
Location
22nd Floor, Yiyun Science and Technology Innovation Center, Dayuan Street, Baiyun District, Guangzhou
Contact Person
Rowena