Toyota
1KD MAP Sensor - 89421-71020 - Genuine Parts (Early Hilux)
1KD MAP Sensor - 89421-71020 - Genuine Parts (Early Hilux)
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$356.00 NZD
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$356.00 NZD
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1KD MAP Sensor – 89421-71020 – Genuine Toyota (Early Hilux)
Genuine Toyota OEM | Exact Fit | Free Express Shipping AU-Wide
🧩 Product Overview
Maintain accurate boost and fueling with a Genuine Toyota MAP (Manifold Absolute Pressure) Sensor for early 1KD-FTV Hilux. This OEM unit restores precise manifold pressure readings for smooth idle, correct air–fuel ratios and dependable power.
⚙️ Key Features
- OEM quality & reliability – Built to Toyota specification for durability and accuracy
- Exact fitment – Direct plug-and-play on listed vehicles; no wiring mods
- Consistent performance – Helps optimise fuel economy, response and emissions
- Rugged construction – Engineered to handle heat, vibration and dust
🔧 Vehicle Compatibility
Guide only – confirm by VIN/part number.
- Toyota Hilux 1KD-FTV (without EGR cooler) – 2005 to 08/2006
Note: This listing targets the early Hilux 1KD (no EGR cooler). It is not a universal 1KD/1GD sensor. Please verify before purchase.
🧾 Toyota Part Number
- Toyota: 89421-71020
📦 What’s Included
- Genuine Toyota MAP Sensor – 89421-71020
🛠️ Install Notes
- Disconnect battery. Remove connector and fasteners, swap sensor, refit connector
- Inspect/replace seal; do not overtighten fasteners (follow OEM torque spec)
- Clear any stored DTCs; road test and verify MAP readings with a scan tool
🚩 Common Symptoms of a Faulty MAP Sensor
- Erratic idle, black smoke, poor fuel economy
- Limp mode or DTCs related to boost/pressure plausibility
- Sluggish response or surging under load
💳 Payment & 🚚 Shipping
- Afterpay, Humm, Klarna & Zip available at checkout
- Free Express Shipping Australia-Wide – fast, trackable dispatch
❓ Need Fitment Help?
Send us your VIN or your state & rego and we’ll confirm compatibility before you order.
Frequently Asked Questions
Will this fit my 2005–08/2006 Hilux 1KD?
Yes — this MAP sensor suits early 1KD-FTV Hilux models without an EGR cooler (approx. 2005–08/2006). Please verify by VIN before purchase.
Is coding or tuning required after replacement?
No coding is typically required. Fit the sensor, clear any DTCs, and confirm correct MAP readings on a scan tool.
How do I confirm this is the right part number?
Match 89421-71020 against your VIN in Toyota EPC, or send us your VIN/Rego + State and we’ll confirm before dispatch.
What symptoms point to a bad MAP sensor?
Erratic idle, black smoke, poor fuel economy, boost plausibility DTCs, limp mode, or surging can indicate a faulty sensor.
Is this a genuine Toyota OEM sensor?
Yes — this is a Genuine Toyota part with the correct specification for the listed application.
