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KAX CV Axle Front Driver and Passenger Side 663740 66-3740 for Ram 1500
✅ In stock
F
Grade
Price verified Sep 22, 2026 10:54 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.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
KAX-AUTO Direct
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓VEHICLE FITMENT: CV axle shaft compatible with Ram 1500 2012-2022 5.7L, 1500 2013-2022 3.6L, 1500 2014-2018 2020-2022 3.0T, 1500 Classic 2019-2020 5.7L, 1500 Classic 2019-2020 3.6L, 1500 2012-2013 4.7L, 1500 Classic 2019 3.0T, 1500 2012 3.7L
✓REFERENCE OE NUMBER: 2pcs cv axles replace 663740, 66-3740, 68028398AA, 68259567AA, RL028398AA, NCV10040. Please confirm that the cv axle will fit your vehicle by entering "Year-Make-Model" through the Amazon adapter
✓SPECIFICATIONS: ⑴ Location: Front Driver and Passenger Side; ⑵ ABS Ring Included: No; ⑶ Axle Nut Included: Yes; ⑷ Compressed Length: 24.37 inch; ⑸ Input Shaft Spline Count: 29; ⑹ Output Shaft Spline Count: 33. KAX offers a two-year, unlimited mileage warranty, ensuring you can drive with peace of mind
✓HIGH PERFORMANCE: Front cv axle utilizes high-quality core components. The shaft is crafted from premium steel, precision-machined and heat-treated to enhance both strength and durability. Precision steel balls and retainers effectively minimize power loss. Advanced neoprene delivers outstanding resistance to extreme temperatures, enabling stable operation under all weather conditions
✓ADAPTABILITY AND INSTALLATION: The CV axle shaft is optimized with a 1:1 OE-matching design, ensuring perfect compatibility and direct replacement for original components. All half-shaft assemblies include all necessary accessories, saving installation time and ensuring a smooth, hassle-free installation process
⚙️ Specifications
KAX
KAX
66-3740
Front
28.66 x 12.74 x 6.97 inches
66-3740
Machined
9783SHA265DUS
Manufacturer
KAX
Brand
KAX
Model
66-3740
Item Weight
47.4 pounds
Product Dimensions
28.66 x 12.74 x 6.97 inches
Item model number
66-3740
Exterior
Machined
