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MSD 88364 Vacuum Advance Lockout HEI
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 2, 2026 5:24 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰At 33% above its usual rate, this is currently priced higher than what most shoppers have paid.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
4.03/22
Market Standing
2.09/20
Deal Strength
7/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
What America Buys
🚚 Shipping
Free Shipping
Product Details
✓Works on most GM HEI distributors
✓Easy install
✓Perfect for racing applications
✓Quick, efficient way to lock out timing on GM HEI distributors
✓Lockout vacuum advance
⚙️ Specifications
Brand
MSD
Lock Type
Key Lock
Material
Plastic
Recommended Uses For Product
Automotive, Racing
Style
Modern
Color
Multicolor
Number of Pieces
1
Finish Type
Polished
Included Components
MSD 88364 Vacuum Advance Lockout HEI
Controller Type
Hand Control
Shape
Round