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K40 K40A 57.25" Base Load CB Antenna Kit with Stainless Steel Whip and Black/Red

speedstuffsales
(5688)
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US $87.99
or 4 interest-free payments of $22.00 available with
Condition:
New
Out of Stock24 sold
Shipping:
Free 2-4 day delivery
Get it between Sat, Nov 8 and Wed, Nov 12 to 94104.
Located in: El Dorado Hills, California, United States
Returns:
30 days returns. Seller pays for return shipping.
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eBay item number:134675152168
Last updated on Nov 01, 2025 12:47:30 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
United States Of America
UPC
739238110402
Manufacturer
K40 Antennas & Accessories
Compatible Brand
Universal
Size
2 in
Color
Black
Year Manufactured
Regular
MPN
K40A
Material
Steel
Compatible Product
Mobile/In-Vehicle Radio
Number of Outputs
1
Brand
K40
Type
Antenna
Number of Inputs
1
Model
K40A
Item Weight
3.8lbs
Category

About this product

Product Identifiers

Brand
K40
MPN
K40A
UPC
0739238110402, 0045464769513
Model
K40A
eBay Product ID (ePID)
15011026053

Product Key Features

Size
2 in
Year Manufactured
Regular
Compatible Product
Mobile/In-Vehicle Radio
Number of Inputs
1
Compatible Brand
Universal
Color
Black
Material
Steel
Number of Outputs
1
Type
Antenna

Dimensions

Width
5.6 in
Item Weight
3.8lbs

Item description from the seller

About this seller

speedstuffsales

99.5% positive feedback•20K items sold

Joined May 2012
Quick deals on the cool toys you love. SPEEDSTUFF sales....
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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CraftsBooks & MagazinesHealth & BeautyBusiness & IndustrialConsumer ElectronicsMusical Instruments & GeareBay MotorsCameras & PhotoSporting Goods

Seller feedback (5,171)

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Product ratings and reviews

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4.3
18 product ratings
  • 13 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 2 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 14 reviews
  • by frenchquartersales
    Jul 19, 2016Top favorable review

    Timeless proven design

    If it ain't broke don't fix it comes to mind with the K40 baseboard antenna product. For over 30 years this antenna has continually proven itself against the many competitors that have come and gone during that time. Quality construction, flexible mounting options and consistent performance have made the K40 my go to antenna over the years...and I've owned around 10 of them ;)

    Verified purchase: YesCondition: NewSold by: namou

  • by dfulk1995
    Nov 30, 2015Top critical review

    junk spend the money on a wilson or sirio

    i tried to installed this and found parts to be broke and the hole for the atenna set screw stripn i ended up reinstalling my sirio on a custom so239 mount i also have a wilson that works well with that mount spend the money buy a wilson

    Verified purchase: YesCondition: NewSold by: namou

  • by Q1EzDV95SnC@Deleted
    Jun 12, 2017

    OI did Not get the Steel whip. If you are going to Sell A product as Described, then, You need to Ship complete package.

    As The Description Stated "K40 ANTENNAS & ACCESSORIES K40 ANTENNAS ACCESSORIES K-40 57 25 BASELOAD CB ANTENNA KIT W STAINLESS STEEL WHIP - BLAC" I did not het the Whip.

    Verified purchase: YesCondition: NewSold by: mygoods

  • by emhmk1paul
    Mar 22, 2022

    K40 CB anttana

    Great product used them over the years I like the way it has multiple ways of mounting it to your vehicle

    Verified purchase: YesCondition: NewSold by: unbeatablesales

  • by barry005
    Oct 12, 2023

    the best for longevity

    I have used a K40 for years and the last one for 20 years wel worth the price.

    Verified purchase: YesCondition: NewSold by: saverightaway

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