NGK

NGK (9259) RC-HE56 Spark Plug Wire Set

✅ In stock 📉 Price recently dropped

Grade

😐 Weak Deal

43.62/100

Current Price

$55.85

Listed $59.88

Save $4.03 7% OFF

Analysis Confidence 83%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

Check Deal at Amazon

Price verified Sep 21, 2026 12:36 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

😐 Weak Deal

😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
💰The price is modestly below what this product ordinarily sells for.
🏷️The listed retail price is trimmed by 7% at checkout.
📉Pricing has not dipped this low in roughly six months, placing this offer among the better deals in that window.
📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.

How We Scored This Deal

Price Competitiveness 5.4/28

Recent Value 6.22/22

Market Standing 12/20

Deal Strength 10/20

Momentum 10/10

📝 Product Overview

🏪 Sold by Sixity Auto

🚚 Shipping Free Shipping

Product Details

✓Set includes 4 wires (Coil Lead N/R)

✓Variable pitch winding delivers ultra-low resistance, a powerful spark and outstanding EMI/RFI noise suppression

✓Numbered for easy cylinder identification and coil wires are color coded for correct and easy installation

✓Positive-locking, corrosion-resistant stainless steel terminal ends for tight fit and maximum resistance to vibration and separation

✓High-temp (250°+ C / 482°+ F) silicone outer jacket resists moisture, oil/petrol and cracking due to temperature extremes

⚙️ Specifications

‎NGK

‎RC-HE56

‎No

‎Machined

‎RC-HE56

‎32700-phk-003, 32722-pr4-a01

‎Center

Manufacturer

NGK

Brand

NGK

Model

RC-HE56

Item Weight

1.15 pounds

Item model number

RC-HE56

Is Discontinued By Manufacturer

Exterior

Machined