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🔥 HOT DEAL
BOSCH 9612 OE Fine Wire Double Iridium Spark Plug - Single
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
S
Grade
Analysis Confidence
100%
Price verified Sep 22, 2026 9:09 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💎 All-Time Low!- 💎Verdict: All-Time Low!. Buy now — this is as cheap as it has ever been.
- 💰The current price is 56% below what this product typically costs — a notable saving over its usual going rate.
- 🏷️The retail sticker price has been slashed by 57% — a steep markdown from the official listing.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈Pricing has been trending lower — momentum that adds further appeal to this deal.
How We Scored This Deal
Price Competitiveness
28/28
Recent Value
22/22
Market Standing
19.13/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🚚 Shipping
Free Shipping
Product Details
✓Bosch Double Iridium Spark Plugs feature both an iridium firing pin and an iridium ground electrode inlay that offer higher performance and 4X longer life compared to standard copper spark plugs
✓360-degree laser welded ultra-fine wire iridium firing pin provides better ignitability - reducing voltage requirements up to 24% - and enhanced durability
✓Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize - making installation quick and easy
✓Bosch Double Iridium spark plugs are pre-gapped at the factory and ready to install right out of the box - gap adjustment prior to installation not required
✓Meets or exceeds manufacturer design requirements for OE fit, form, and function for modern gasoline engines - including Gasoline Direct Injection (GDI) engines
✓Compatible with select vehicles (Note: engine affects fitment - verify fitment details with amazon confirmed fit fit checker above): BUICK: 1987-93 Century, 2009-11 Lucerne, 1988-93 Regal, 1987-89 Skyhawk, 2006-07 Terraza; CADILLAC: 1986-88 Cimarron
✓Compatible with (continued): CHEVROLET: 2002-06 Avalanche 2500, 1987-93 Beretta, 2001-02 C3500HD, 1987-94 Cavalier, 1987-90 Celebrity, 1987-93 Corsica, 2001-02 Express 3500, 2006-11 Impala, 1990-94 Lumina, 2006-10 Malibu, 2006-07 Monte Carlo
⚙️ Specifications
Bosch Automotive
Bosch
1.92 ounces
5 x 3.4 x 1 inches
9612_1
9612
Manufacturer
Bosch Automotive
Brand
Bosch
Item Weight
1.44 ounces
Product Dimensions
5 x 3.4 x 1 inches
Item model number
9612_1
Manufacturer Part Number
9612
ASIN
B00515NJ20
Customer Reviews
4.3
