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Powerbuilt 14mm & 18mm Spark Plug Hole Thread Rethreader Tool - 648422
✅ In stock
📉 Price recently dropped
D
Grade
Analysis Confidence
63%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 28, 2026 9:24 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 11% at checkout.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- 📈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
6.94/28
Recent Value
5.37/22
Market Standing
15.56/20
Deal Strength
7/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Toolsmithdirect
🚚 Shipping
Free Shipping
Product Details
✓Repairs Damaged Threads – Restores damaged, dirty, or corroded spark plug threads in cylinder head spark plug holes.
✓Dual-Size Compatibility – Designed for both 14mm and 18mm spark plug thread applications, covering a wide range of vehicles and engines.
✓Secure Socket Retention – Integrated rubber O-ring securely holds the rethreader in a 13/16-inch spark plug socket during use.
✓Easy to Use – Cleans and reforms existing threads without requiring extensive engine disassembly.
✓Durable Construction – Manufactured from high-quality steel for long service life and dependable performance in professional and DIY repairs.
⚙️ Specifications
Color
Black
Brand
Powerbuilt
Material
T-10
Item Weight
4.64 ounces
Item Package Quantity
1
Head Style
Box End
Measurement Standard
Metric
Package Quantity
1
Jaw Capacity
18 millimeters
Material Type
T-10
Brand Name
Powerbuilt
