This ignition coil replaces OEM 19070-B1020 for Daihatsu Terios, Sirion, Materia, Copen, YRV, and Extol models. It is a new aftermarket part with a 1-year warranty, designed for direct fitment and reliable performance. Suitable for wholesale orders and repair applications.
Quick Compatibility Check: Does your DAIHATSU, TOYOTA AVANZA (F60_), COPEN, EXTOL Bus have a 1.5 LPG 4x4 (77KW,105PS) engine made between 2000-2010? If yes, this 19070B1020 is compatible with your vehicle.
Vehicle Fitment (17 Compatible Variants)
Car Fitment
Model
Year
DAIHATSU
TERIOS
2009.06-
DAIHATSU
TERIOS
2010.09-
DAIHATSU
SIRION
2008.03-
DAIHATSU
TERIOS
2005.11-
DAIHATSU
MATERIA
2006.10-
DAIHATSU
SIRION
2005.04-
DAIHATSU
TERIOS
2006.05-
DAIHATSU
COPEN
2006.03-2012.09
DAIHATSU
SIRION
2005.01-
DAIHATSU
EXTOL Bus
2000.07-2011.11
DAIHATSU
YRV
2002.07-
DAIHATSU
TERIOS
2000.07-2006.10
DAIHATSU
YRV
2001.02-
DAIHATSU
TERIOS
2000.10-2005.10
DAIHATSU
SIRION
2000.08-2005.03
DAIHATSU
SIRION
2000.08-2005.01
TOYOTA
AVANZA (F60_)
2006.09-2011.12
Product Specifications
Parameter
Value
Condition
New
Warranty
1 Year
Purpose
for replace/repair
Universal Fitment
Yes
Model Number
19070-B1020
OE NO.
19070B1020
Product Application & Use Cases
This OEM 19070B1020 is engineered for the following applications:
⚡ Electrical Performance
Restores reliable starting and charging
Replaces failed OEM electrical components
Improves battery charging efficiency
Resolves intermittent electrical issues
🚗 Driving Scenarios
Daily city and highway driving
Replacing failed alternators or starters
Restoring charging system after failure
Resolving battery drain issues
🔧 Replacement Use Cases
Replacing failed OEM alternator or starter
Restoring charging system performance
Insurance claim replacement parts
Wholesale distribution to repair shops
🌍 Target Markets
Auto parts distributors and wholesalers
Independent repair shops
Fleet maintenance operations
Dealership service departments
⚠️ Symptoms of Electrical Component Failure
If you notice any of the following, the electrical component may need replacement:
Dim or flickering headlights and interior lights
Battery warning light illuminated on dashboard
Engine slow to crank or clicking sound when starting
Visible damage or burning smell from the component
Voltage test shows out-of-spec charging or battery drain
Driving with a failed alternator or starter can leave you stranded. Battery drain issues can also damage other electrical components. Replace failed parts promptly to avoid being stuck with a non-starting vehicle.
Installation Guide
Installing this 19070B1020 is a straightforward process. The full job takes about 60-120 minutes.
Always disconnect the negative battery terminal first and the positive terminal second. This prevents short circuits while working on electrical components. Wait 5 minutes for capacitors to discharge.
2
Locate the failed component
Identify the location of the failed component: alternator is typically engine-mounted and driven by the serpentine belt; starter is mounted on the bell housing near the engine-transmission junction.
3
Disconnect electrical connectors
Label and disconnect the main power wire (usually a large gauge wire with a nut terminal), the ground wire, and any signal connectors. Mark positions for reassembly.
4
Remove mounting bolts and the old component
For alternators: loosen the belt tensioner, remove the serpentine belt, and remove the mounting bolts. For starters: remove the mounting bolts (typically 2-3). Support the component as you remove the last bolt.
5
Install the new component
Compare the new and old components to confirm part number match. Position the new component and hand-tighten mounting bolts. Reconnect all electrical connectors and tighten terminal nuts to specification.
6
Reinstall belt (alternator) and test
For alternators: reinstall the serpentine belt and verify proper routing. Reconnect the battery. Start the engine and use a multimeter to verify charging voltage (13.5-14.5V). Test all electrical accessories for proper operation.
Frequently Asked Questions (FAQ)
How do I know if my alternator or starter is failing?
Alternator failure symptoms: dim lights, battery warning light, dead battery, voltage reading below 13.5V when running. Starter failure symptoms: clicking sound but no crank, slow cranking, no response when turning the key. A mechanic can perform a charging system test to confirm which component has failed.
What vehicles is 19070B1020 compatible with?
This part fits 17 variants of DAIHATSU, TOYOTA AVANZA (F60_), COPEN, EXTOL Bus 2000-2010. Please check the fitment table on this page for the complete list of compatible vehicles.
How do I install 19070-B1020 Ignition Coil for Toyota Daihatsu | OEM 19070B1020?
Installation takes about 60-120 minutes with basic hand tools. The detailed step-by-step guide is available on this page. Skill level required: Intermediate.
What are the symptoms that indicate replacement?
If you notice any of the following, the electrical component may need replacement: Dim or flickering headlights and interior lights Battery warning light illuminated on dashboard Engine slow to crank or clicking sound when starting
Is this a direct OEM replacement?
Yes, this is an OEM-equivalent replacement part. It matches the original specifications, fitment, and durability of the factory-installed part, with direct installation requiring no modifications.
What is the MOQ for wholesale orders?
Minimum order quantity (MOQ) is 5 pieces. Mixed model orders are accepted. Sample orders are also available for quality testing, with the sample fee refundable on bulk orders.
What is the warranty on this part?
All parts come with a 12-month quality warranty covering manufacturing defects. In the unlikely event of a defect, we provide free replacement or full refund.
How to Order (Wholesale Process)
Send us an email with the OEM number (19070B1020), quantity needed, and destination country.
We reply with a wholesale price quote and shipping options within 24 hours.
Confirm the order, pay the deposit (T/T, L/C, PayPal, or Western Union).
We prepare the goods, conduct quality inspection, and ship within 7-15 days.
You receive tracking info and the goods arrive at your destination port in 20-35 days (sea) or 5-10 days (air).
Wholesale Business Information
MOQ: 5 Pieces (mixed models accepted)
Payment Terms: T/T, L/C, Western Union, PayPal accepted
Price Terms: FOB Guangzhou / CIF your port / EXW
Sample Policy: Available for quality testing (fee refundable on order)
Lead Time: 7-15 days for stock items, 30 days for bulk production
Quality Guarantee: OEM equivalent quality with 12-month warranty
Customization: OEM/ODM service available for bulk orders
Packaging: Neutral packaging or custom branded packaging available
Shipping & Logistics Options
We offer flexible shipping methods to meet your timeline and budget requirements:
🚢 Sea Freight
Most economical for bulk orders 20-35 days transit time FCL / LCL both available
✈️ Air Freight
Faster delivery option 5-10 days transit time Best for urgent orders
📦 Express (DHL/FedEx)
Fastest delivery worldwide 3-7 days door-to-door Best for samples & small orders
Compatible / Related Parts
Customers who order electrical components also frequently order these related parts:
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80+
Team Members
80+
Countries Served
10K+
SKU Available
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