A typical starter for a 2005 Acura TSX costs between roughly $120 and $450 for parts alone, with total installed price often ranging from about $300 to $750 depending on source and labor. This article breaks down what you’re paying for, where to shop, and how installation factors in.
For context, the 2005 TSX uses the K24A2 2.4-liter engine. The starter is a small electric motor that engages the flywheel to crank the engine. Prices vary by whether you buy a remanufactured unit, a new OEM unit, or a used part, and by where you purchase it. Labor costs add another layer, and availability can shift with market conditions and location. The guidance here reflects typical ranges observed in the current market as of 2024–2026 and aims to help you compare options intelligently.
Price ranges at a glance
Prices can vary by condition and seller, so here is a snapshot of common options you’ll encounter when shopping for a 2005 TSX starter.
- Remanufactured aftermarket starter: typically $100–$260
- New aftermarket (OEM-like) starter: typically $180–$320
- New OEM/Dealer starter: typically $300–$450+
- Used or salvage-yard starter: typically $40–$150
These ranges reflect parts alone and can fluctuate with supply, warranties, and shipping. Always verify compatibility with the 2005 TSX (K24A2) and check warranty terms before purchasing.
What factors influence the price
Several factors shape the final cost beyond the sticker price of the part itself. Understanding these helps you shop smarter and avoid surprises at the shop door.
- Warranty and remanufacturing level
- OEM versus aftermarket branding
- Core exchange requirements or return policies
- Shipping costs and retailer pricing strategies
In practice, a higher upfront price may come with a longer warranty and greater assurance of reliability, while cheaper options may come with shorter warranties and fewer guarantees.
Where to buy a starter for the 2005 TSX
Several reliable outlets offer starters compatible with the 2005 Acura TSX. The following list covers common sources and what you might expect to pay.
- RockAuto
- AutoZone
- Advance Auto Parts
- O'Reilly Auto Parts
- CarParts.com
- eBay Motors or Amazon Automotive listings
- Authorized Acura dealer (for OEM parts)
When shopping, compare not only price but also core return policies, warranties, and the exact compatibility with the K24A2 engine in the 2005 TSX. Dealer-sourced OEM starters typically carry the strongest assurance of fit, but remanufactured aftermarket units can offer excellent value with solid warranties.
Labor and installation considerations
Installing a starter on a 2005 TSX is a moderate labor task. Here’s what to expect and how to budget for it.
- Typical labor time: about 1 to 2 hours at a shop
- DIY considerations: access from beneath the vehicle, wheel removal or jacking up the car may be required
- Potential extra costs: battery/tester checks, wiring harness inspection, and flywheel ring gear inspection if symptoms persist
Prices for labor vary by region and shop rate, but budgeting in the $150–$350 range is common for installation, depending on local labor rates and any ancillary work needed.
Is it the starter, or could there be a related issue?
Starter failure signs—dim lights, slow crank, grinding noises, or intermittent no-start—can sometimes point to battery health, alternator output, or connections around the starter. A proper diagnosis should rule out weak battery and charging system issues before replacing the starter to avoid unnecessary costs.
Summary
For a 2005 Acura TSX, plan for a wide price range on the starter itself—from roughly $40–$150 for a used unit to $100–$260 for remanufactured aftermarket parts and $180–$450 for a new OEM or dealer part. Labor adds roughly $150–$350 depending on location and complexity. Always verify compatibility with the K24A2 engine, compare warranties, and consider whether a remanufactured unit or OEM part best balances reliability and price for your situation. A careful comparison across retailers and installers will yield the best overall value.