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Valvoline FlexFill Advanced Full Synthetic 75W-90 Gear Oil 1 Quart Pouch
✅ In stock
C
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 28, 2026 6:19 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The listed retail price is trimmed by 5% at checkout.
- 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
4.52/28
Recent Value
4.31/22
Market Standing
16.37/20
Deal Strength
16/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
G.P.S.
🚚 Shipping
Free Shipping
Product Details
✓FlexFill squeezable pouch releases 2X more fluid with less effort for 3X faster filling vs. traditional bottle packaging
✓Contains limited slip for optimal performance of the clutch pack, while also delivering 30% better protection against towing and heavy loads and 1.5X better gear wear protection
✓Advanced full synthetic helps prevent noise and reduce chattering, while protecting gear teeth from wearing out prematurely
✓High and low temperature protection ranges from -50F to 300F degrees for cold temperature fluidity and high temperature performance
✓Fights rust and corrosion with corrosion inhibitors and safeguards against impurities, oxidation and thermal breakdown
✓Meets or exceeds requirements for: SAE J2380, MACK GO-J, Meritor 0-94 Rev Level A, API GL-5, GMW 16445; the addition of a supplemental friction modifier (Ford M2C-118-A, Chrysler MS-5630, or GM 1052358) is not required. Can be used in non-synchronized manual transmissions calling for API GL-4
⚙️ Specifications
Brand
Valvoline
Package Information
Pouch
Liquid Volume
32 fluid ounces
Recommended Uses For Product
Automotive
Viscosity
75W-90
Upper Temperature Rating
1 Kelvin
Flash Point
288.5 °F
Specific Uses For Product
Conventional and limited slip differentials and non-synchronized manual transmissions where API GL-5 or API GL-4 fluid is specified
Item Form
Oil
Manufacturer
Valvoline
Unit Count
31.98 Fluid Ounces
