Goodyear Heavy Duty 4 Gauge 20 FT Booster Cables
Priced as of May 24, 2026
4.8(1,874 ratings)Buy on AmazonSaved to your guest loadout. Sign up to also save to your Cabinet (consumables) or Kit (tools you own).
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Prices may varyThe Podium · Top 3 in Jumper Cables
See the full ranking →This product ranks #1 of 6 in Jumper Cables.
- Gold · #1You're hereGoodyearHeavy Duty 4 Gauge 20 FT Booster CablesCCT 6.5
- Silver · #2AUTOGEN2 Gauge 20 Feet Jumper Cables 800AMPCCT 6.5
- Bronze · #3Road PowerHeavy Duty 4 Gauge 25 ft Jumper CablesCCT 6.4
CarCareTruth's Analysis
Last reviewed May 26, 2026
TL;DR Stated 4 AWG with no independent measurement; conductor material is undisclosed and the price suggests CCA. PVC insulation with no named cold-weather temperature from community reports. At 20 ft, the length-gauge match is appropriate for passenger cars and light trucks. Copper-plated steel clamps with strong spring force. Passive cable — no reverse-polarity indicator. Storage case is functional but multiple reviewers flag it as hard to repack. The Goodyear name here is a licensed trademark, not a Goodyear Tire product.
What it is and how it performs
States 4 AWG, with no independent measurement available; gauge_evidence is stated_only_likely_cca. Conductor material is undisclosed — the price ($34.99 for 20 ft/4G) falls below the pure-copper range for the stated gauge, making CCA likely. The 20 ft length is well-matched for passenger-car and light-truck use at claimed 4 AWG. PVC insulation is present; the manufacturer markets it as flexible in extreme temperatures but names no temperature, and community cold-weather reports do not name a specific temperature. Clamps are copper-plated steel with strong spring force confirmed across reviews; base insulation is intact in product images. Passive cable — no reverse-polarity indicator or inline electronics.
Who should buy this — and who should skip it
Right pick for a passenger-car or light-truck owner who needs a 20 ft emergency cable for occasional use and is comfortable with an undisclosed conductor at a budget price. The clamp spring force and 4.8-star rating across 1,874 reviews suggest reliable function for the stated use case. Skip if you need verified gauge accuracy or confirmed pure-copper construction — no independent measurement exists for this SKU and the pricing pattern points to CCA. Also skip if cold-weather flexibility at named sub-zero temperatures is a priority; community evidence does not name temperatures, and PVC insulation has known cold-stiffening limitations.
Safety and environmental impact
Passive electrical conductor with PVC jacket — no chemical exposure pathway in normal use. Passive cable with no reverse-polarity indicator; standard ground-point connection procedure is the buyer's responsibility. CCA conductor (likely) with PVC insulation: at end of life the conductor presents a poor scrap-recovery pathway relative to pure copper, and PVC insulation is not routinely recycled. No documented insulation cracking or clamp failure pattern in the review corpus; expected service life for occasional use is 5–10 years at this construction tier.
Frequently asked questions
Are these Goodyear jumper cables pure copper or CCA?▾
Goodyear accessories in the GY1832 product line are manufactured under license — the cable is not made by Goodyear Tire. The conductor material is not disclosed on the listing; the feature bullets reference '4 gauge wire for efficient energy transfer' without specifying copper or CCA. The listing price falls below the typical range for pure-copper cables of the same length and gauge, which makes CCA a likely construction. No teardown or weight data is available to confirm either way.
Does the Goodyear branding indicate build quality?▾
The Goodyear name on these cables is a licensed trademark — Goodyear Tire does not manufacture the product. Licensed-brand accessories sold under the Goodyear name vary in construction. The product's ratings (4.8 stars, 1,874 reviews) and the absence of a documented failure pattern are more reliable quality signals than the licensed brand name.
Will these cables work in cold weather?▾
The PVC insulation is marketed as remaining flexible in 'extreme temperatures,' but no specific temperature is given. Community reviewers confirm flexibility in unnamed 'freezing' conditions, with one Canadian reviewer noting cold-weather purchase intent. No community source names a specific temperature. For reliably confirmed sub-zero flexibility, look for cables with EPDM or silicone rubber insulation with named cold ratings.
Does the storage case fit the cables easily?▾
Multiple verified-purchase reviewers independently flag the case as difficult to repack after first use — the round zippered nylon case is snug enough that coiling the cables back in requires effort. The case is functional and appears durable; the repack issue is a usability note, not a quality failure.
Are these cables long enough for most jump-start situations?▾
At 20 ft, these cables handle the majority of parking-lot and driveway jump-start scenarios without repositioning vehicles. The 20 ft length at stated 4 AWG is a standard and appropriate match for passenger cars and light trucks.
From the manufacturer
Marketing copy from Goodyear, via Amazon. Not editorial.
- •Powerful & Reliable – Constructed with 4 gauge wire for efficient energy transfer, ensuring a quick and safe jump-start in emergencies.
- •Extended 20 FT Reach – Extra-long design makes it easy to connect vehicles without repositioning. Ideal for roadside assistance and truck accessories.
- •Weather-Resistant Build – Premium PVC insulation remains flexible in extreme temperatures, making these an essential part of any car emergency kit.
- •Universal Fit – Works with cars, trucks, SUVs, and more. A must-have for anyone needing a battery jumper starter portable solution.
- •Compact & Organized – Includes a durable carrying case for tangle-free storage. A great addition to your car accessories for convenience and safety.
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Manufacturer specifications
- Brand
- Goodyear
- Connector Type
- Aligator Clamp
- Cable Type
- Tangle Free
- Compatible Devices
- All Vehicles
- Special Feature
- Durable Carry Case
- Other Special Features of the Product
- Durable Carry Case
- Compatible Phone Models
- iPhone 11
- Connector Gender
- Male-to-Male
- Number of Pins
- 4
- Maximum Voltage
- 12 Volts
- Gauge
- 20.0
- Recommended Uses For Product
- Jump-starting vehicles with dead batteries in various situations and environments
More from Goodyear
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Top Amazon review
↗External — Amazon's most-helpful review for context.
Reliable Power When You Need It Most
The Goodyear Heavy Duty Jumper Cables (4 Gauge, 16 ft) are exactly what you want in an emergency—strong, dependable, and easy to use. The thick 4-gauge cables deliver excellent power transfer and had no problem jump-starting a dead car battery quickly and efficiently.The 16-foot length is perfect, giving plenty of reach even when vehicles can’t be positioned close together. The clamps are solid and grip the battery terminals securely, with strong springs and good insulation that make them feel safe and durable.I also really appreciate the included carrying case, which keeps the cables neatly stored and easy to keep in the trunk without tangling. The insulation on the cables feels tough and flexible, even in colder weather.Overall, these jumper cables are high-quality, well-built, and give real peace of mind on the road. Goodyear’s reputation for durability definitely shows here. I highly recommend these booster cables for anyone looking for a reliable, heavy-duty set to keep in their vehicle.