4x Bosch Resistor Plug fits Mazda CX-7 2.3 ER MZR DISI Turbo AWD - HLR8STEX
$66.95
Sale price
$66.95
Regular price
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4x Bosch Resistor Plug fits Mazda CX-7 2.3 ER MZR DISI Turbo AWD - HLR8STEX
$66.95
Sale price
$66.95
Regular price
Not 100% sure it fits? Some parts are very model-specific. Message us with your rego or VIN and we'll confirm the right part before you buy.
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Bosch — Glow Plug
Bosch Glow Plug. Supplied brand new. 4x Bosch Resistor Plug fits Mazda CX-7 2.3 ER MZR DISI Turbo AWD - HLR8STEX.
Keep your CX-7 running smooth with genuine Bosch OE-quality ignition. The HLR8STEX resistor plug delivers a clean, reliable spark and reduces radio/ECU interference for modern turbo, direct-injection engines.
Part Details
- Brand: Bosch
- MPN: HLR8STEX
- Type: Resistor spark plug
- Quantity: 4 plugs (sold individually)
- Per car quantity: 4 (order 4 for a full set)
What’s Included
- 4 × Bosch HLR8STEX spark plug (brand new, genuine)
Installation Notes
- Replace on a cool engine. Hand-seat, then tighten to your vehicle’s OEM torque
- Replace all 4 plugs together for best performance and fuel economy
- Anti-seize generally not required on nickel-plated threads (follow OEM/workshop guidance)
Need a different quantity or part number? Check your service manual or the code printed on your existing plugs.
Product Details
| Brand | Bosch |
| Type | Glow Plug |
Vehicle Fitment
| Make | Model | Series | Years |
|---|---|---|---|
| Mazda | CX-7 | ER | |
| Mazda | CX-7 | MZR |
Mazda CX-7 — ER, MZR DISI Turbo AWD (L3-VDT) 2.3L 4-cyl, 175 kW, 2261 cc
- 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 (ER103 / ER3P)
Always match by engine code (L3-VDT) and your current plug code/service manual before purchasing.
Not 100% sure this fits? Some parts are very specific to a model or build, and any years/engine shown are a guide only. Please confirm this part suits your exact vehicle before purchasing — contact us with your rego or VIN and we'll check it for you.
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- Trusted Australian seller with fast dispatch
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- Friendly support — message us with any fitment questions
Postage & Returns
Fast dispatch from our Melbourne warehouse. Tracked Australia-wide courier delivery. 30-day returns on unused items in original packaging.