Best WD-40 Products
The top-scoring WD-40 products in our catalog, ranked by CarCareTruth's independent CCT score. 6 WD-40 products scored. No paid placements; rankings update as scores change.
Top 5 WD-40 products by overall score
Specialist Industrial-Strength Cleaner & Degreaser
CCT 7.1/10Health 7.2/10
Specialist Carb/Throttle Body & Parts Cleaner
CCT 6.7/10Health 6.0/10
Specialist White Lithium Grease Spray, 10 OZ
CCT 6.6/10Health 5.0/10
Specialist Water Resistant Silicone Lubricant
CCT 6.3/10Health 5.0/10
Multi-Use Product (11 oz Smart Straw aerosol)
CCT 5.9/10Health 5.0/10
Safest WD-40 products by health score
Ranked by ingredient-chemistry health score, not overall CCT. Useful when low-VOC, low-asthmagen, or PFAS-free formulations matter more than peak performance.
Specialist Industrial-Strength Cleaner & Degreaser
CCT 7.1/10Health 7.2/10Specialist Carb/Throttle Body & Parts Cleaner
CCT 6.7/10Health 6.0/10Multi-Use Product (11 oz Smart Straw aerosol)
CCT 5.9/10Health 5.0/10