Best Undercoatings (April 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Rust-Oleum 248656 Professional Grade Rubberized Undercoating Spray, 15 oz, Black

9.9
CPR Score
Top 2

Eastwood Internal Frame Coating Aerosol | Internal chassiss Frame Rust Remove...

9.8
CPR Score
Top 3

CARPRO PERL Coat Plastic & Rubber Protectant - 1 Liter (34oz)

9.7
CPR Score
Tips


Our team has selected the top 30 best Undercoatings. We found and analyzed dozens of products, analyzed & compared 142 Undercoatings with different brands, including Rust-Oleum, Generic, 3M, Loctite, Dupli-Color, TOYOTA, Custom Shop, VHT, CARPRO, Eastwood, KBS Coatings, woolwax And Rusfre, and analyzed 11,745 consumer reviews for Car Care products.

* Cherrypicksreviews.com is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Undercoatings Rated by CherryPicks

Market Overview
Undercoatings Reviewed
  • Reviews Analyzed: 11,745 Items
  • CPR Avg. Rating: 8.5 / 10
30 Products Evaluated
  • Highest Price: $329.00
  • Lowest Price: $4.18
  • Avg. Price: $68.24
Price Disclaimer

Top 30 Undercoatings on Amazon (Verified You can Buy)

Top 1

Rust-Oleum 248656 Professional Grade Rubberized Undercoating Spray, 15 oz, Black

Rust-Oleum
248656
10.0 x 2.9921 x 2.9921 Inches
1.0 Pounds

Ratings for Rust-Oleum (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Awan-Enterprises LLC -

Features

Perfect for use on bare or primed metal underbodies of cars, trucks, trailers, RVs and more
Professional-grade formula provides superior protection against corrosion and damage from water, salt and other chemicals
Show More
Top 2

Eastwood Internal Frame Coating Aerosol | Internal chassiss Frame Rust Remover | Rust Converter and Prevention Aerosol Spray Undercoating for Vehicles |14 Oz, Black

Eastwood
9.0 x 3.0 x 3.0 Inches
1.0 Pounds

Ratings for Eastwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
The Eastwood Company 6,631
Top 3

CARPRO PERL Coat Plastic & Rubber Protectant - 1 Liter (34oz)

CARPRO
CP132
0.0 x 0.0 x 0.0 Inches

Ratings for CARPRO (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Express Brands 1,832
River Colony Trading 60
EZbrands -
DistrictSale -
3M Marketing LLC -

Features

UV protection: It protects against high grade UV degeneration while maintaining the supple feel and original color of treated surfaces.
Versatility: Interior vinyl, plastics, finished leather, exterior plastic, rubber trim, window seals, tires, and engine bays
Show More
Top 4

3M 3584 Professional Grade Rubberized Undercoating 6 16oz Cans

3M
12.5 x 6.0 x 9.5 Inches
6.0 Pounds

Ratings for 3M (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
JBTools 241
Autobodynow 276
Zbeem 752
Auto Body Toolmart -

Features

Use on cars, trucks, and recreational vehicles
Coating helps prevent damage corrosion
Show More
Top 5

Woolwax One Gallon Auto Truck Undercoating Corrosion Inhibitor Thick Fluid Coating Long Lasting Resists Wash-off Film Barrier Protects For 2 Years and More. BLACK

woolwax
wwuc1b

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Lanolin Woolwax auto / truck undercoat BLACK
Woolwax has little to no smell
Show More
Top 6

KBS Coatings 75101 Cavity Coater and Wand, 16 fl oz., Yellow

KBS Coatings
75101
8.2 x 5.7 x 3.4 Inches
1.45 Pounds

Ratings for KBS Coatings (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

KBS Cavity Coater is the Perfect Solution for hard to reach areas that are prone to rusting
Cavity Coater provides a self healing film which renders over 4000+ hrs. salt spray protection (meaning Insane Rust Protection) ...over 4 times the protection of conventional cavity waxes
Show More
Top 7

WOOLWAX One Gallon Auto Truck Undercoating Corrosion Inhibitor Thick Long Lasting Resists Wash-Off Odor Free Protects for 2 Years and More. Straw (Clear)

woolwax

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Lanolin Woolwaxauto / truck undercoat Straw Color (Clear)
Woolwax has little to no smell. Undercarriage protection for up to 2 years.
Show More
Top 8

WOOLWAX 5 Gallon Pail BLACK Lanolin Undercoating Thick Fluid Coating Long Lasting Resists Wash-off Film Barrier Protects For (2) Years+ or More. Rust Inhibitor Rust Prevention Anti Rust Coating Underbody Rust Proofing Corrosion Protection

woolwax
wwuc5b
3.937 x 3.937 x 3.937 Inches
42.0 Pounds

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Lanolin Woolwax auto / truck undercoat BLACK
WOOLWAX has almost no smell. Very proudly Made in USA !
Show More
Top 9

Automotive Spray-On Rubberized Undercoating Material, 1-Gallon RUS-1020F6

Rusfre
RUS-1020F6
7.0 Pounds

Ratings for Rusfre (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
G.P.S. 360
ProVision Paint Supply 9,909
National Tool Warehouse 1,751

Features

Under coating for spray gun-1 Gallon
Top 10

woolwax 12 Oz Undercoating (4) Cans Lanolin Aerosol Spray Black Rust Inhibitor and Prevention, Anti Corrosion Lubricant, Spray Can Extension Wand with Spray Trigger

woolwax

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Complete auto / truck undercoat kit
Woolwax Stays wet and is always creeping into inaccessible areas. Woolwax does not dry. .
Show More
Top 11

woolwax Lanolin Vehicle undercoating 5 Gallon Pail BLACK w/PRO Gun & 2 wands.

woolwax

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Black color
Non-drip formula.
Show More
Top 12

WOOLWAX 5 Gallon Pail STRAW (clear) Lanolin Undercoating Thick Fluid Coating Resists Wash-off Film Barrier Protects For (2) Years+ or More Rust Inhibitor Rust Prevention Anti Rust Coating Underbody Rust Proofing Corrosion Protection for Auto Truck...

woolwax
42.0 Pounds

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Lanolin Woolwax auto / truck undercoat Straw Color (Clear)
Woolwaxhas little to no smell. Very Proudly Made in USA
Show More
Top 13

Custom Shop Barrier Bond Black Rubberized Undercoating Sound Deadener Kit with 4 Quart Cans & Spray Applicator Gun Included with Kit

Custom Shop

Ratings for Custom Shop (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
TCP Global Corp 59

Features

It Matches Oem Textures And Provides Excellent Abrasion And Stone Chip Protection, Sound Deadening And Corrosion Resistance
This Product Is Ideally Suited For Applications Where Heavy Or Coarse Texture Patterns Are Desired.
Show More

TOYOTA Touch Up Paint 3L5 Radiant Red Genuine Scion/Lexus

TOYOTA
00258-003L5-21

Ratings for TOYOTA (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
CRAIG INC -
DaytonaToyota -
Evans Toyota -

Features

3L5
Backed By 1 Year Or 12k Warranty Which Ever Comes First
Show More
Top 15

woolwax Lanolin Vehicle undercoating kit (4) Quarts w/PRO GUN & (2) extension wands. BLACK color

woolwax

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

No strong odor. Non Drip Formula
Woolwax stays wet and is always active and creeping into inaccessible areas. Woolwax does not fully dry.
Show More
Top 16

woolwax 1 Gallon Undercoating Kit Bundle w/PRO Gun& 2 Wands. Black Color.

woolwax

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Woolwax is the thickest and longest lasting Lanolin undercoating product.
Woolwax stays wet and is always active and creeping into inaccessible areas.
Show More
Top 17

Custom Shop Barrier Bond Black Rubberized Undercoating Sound Deadener - 14.3 Fl. Ounce Spray Can (Pack of 6)

Custom Shop
0.8818 Pounds

Ratings for Custom Shop (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
TCP Global Corp 59

Features

This Product Is Ideally Suited For Application To Wheel Wells, Trunk Areas, Lower Body Panels And Underbodies
Paintable; Compatible With Most Top Coats
Show More
Top 18

3M Auto Body Depot www TCPglobal com Non-Rubberized Undercoating Aerosol 3M 8881 , Factory, 1 Pound Pack of US

3M
08881
0.9 x 0.6 x 0.6 Inches
1.2 Pounds
  • Unknown: Spanish

Ratings for 3M (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Rugged Parts -
Eio -

Features

PROTECTS METAL: Provides a tough barrier against road debris
MULTIPLE APPLICATIONS: Non-paintable aerosol coating can be used on undercarriages, wheel walls, frame rails and more
Show More
Top 19

Dupli-Color EUC10200A Professional Undercoat and Sound Eliminator, Black, 17 oz.

Dupli-Color
UC102
1.0 x 1.0 x 1.0 Inches
1.39 Pounds

Ratings for Dupli-Color (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Dave Electronics 1,217

Features

Paintable
Rubberized
Show More
Top 20

3M 08881 6 Pack 16 oz. UnderCoating, Black

3M
08881
8.3 x 5.6 x 9.8 Inches
8.0 Pounds

Ratings for 3M (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Autobodynow 276
XLTECH -
MAGELLAN DISTRIBUTION CORPORATION -
Genesis Auto Supply, LLC -

Features

Undercoating provides a tough barrier and protects metal from road debris
An aerosol undercoating with smooth texture in two forms, paintable and non-paintable
Show More
Top 21

Woolwax® Pro Undercoating Gun with (1) Full Quart of Woolwax® Black

woolwax

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Woolwax Pro Undercoating gun with 2 wands
Includes (1) full quart of Woolwax Black
Show More
Top 22

woolwax 2 Gallon Undercoating Kit Bundle w/PRO Gun & 2 Wands. Straw(Clear) Color.

woolwax

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Woolwax is thicker and longer lasting than any other lanolin undercoat.
Woolwax has almost no smell
Show More
Top 23

woolwax 1 Gallon Undercoating Kit Bundle w/PRO Gun & 2 Wands. Straw(Clear) Color.

woolwax

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Complete Woolwax Vehicle Undercoat Kit
Woolwax stays wet and is always active and creeping into inaccessible areas.
Show More
Top 24

3M UNDERCOATING

Generic
8.3 x 5.6 x 9.8 Inches
8.0 Pounds

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Autobodynow 276
autopaintpro -

Features

Undercoating provides a tough barrier and protects metal from road debris
An aerosol undercoating with smooth texture in two forms, paintable and non-paintable
Show More
Top 25

VHT SP109 Flameproof Coating,Flat Red

VHT
SP109
2.63 x 2.63 x 7.88 Inches
0.93 Pounds

Ratings for VHT (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Heintz Sales - Heintz Brothers Automotive 7,197
Craigsparts -

Features

Fit type: Vehicle Specific
Package Dimensions: 4.318 L x 20.066 H x 6.604 W (centimeters)
Show More
Top 26

Dupli-Color Truck Bed Coating Aerosol - 16.5 oz. - 2 PACK

Dupli-Color
8542141729
1.0313 Pounds

Ratings for Dupli-Color (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Heintz Sales - Heintz Brothers Automotive 7,197
Stock Your Home 202
Rugged Parts -

Features

Versatile all-purpose protective coating
Durable impact resistant coating
Show More
Top 27

LOCTITE 502908 Rubberized Undercoating for Automotive: Heavy-Duty Undercoating, All-Purpose Coating, Durable and Flexible Formula | Black, 16 oz Aerosol Can (PN: 502908)

Loctite
LOC502908
10.0 x 3.0 x 3.0 Inches
1.35 Pounds

Ratings for Loctite (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HRP / Power Oil Center 1,296
Crimp Supply Inc 2,129
Premier Auto Part -

Features

RELIABLE LUBRICATION. Heavy-duty undercoating that seals, protects, and insulates. Excellent professional blend, all-purpose coating.
PREVENTATIVE. Prevents seizing, galling, and corrosion.
Show More
Top 28

3M 544 Hardware, 1 Gallon (128 Ounces), Factory, 128 Fl Oz

3M
544
0.0 x 0.0 x 0.0 Inches
0.5 Pounds

Ratings for 3M (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Flexible rubberized coating resists weathering, salt spray, chipping and dust
Fully paintable and texturized to match OEM paint finishes for higher customer satisfaction
Show More
Top 29

WOOLWAX® Lanolin Auto/Truck Undercoating Quart Bottle (full)

woolwax
5823903787

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

WOOLWAX Auto / Truck Undercoating. Lanolin
Safe, Environmentally Friendly
Show More
Top 30

woolwax 2 Gallon Undercoating Kit Bundle w/PRO Gun & 2 Wands. Black Color.

woolwax

Ratings for woolwax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woolwax / Kellsport products -

Features

Woolwax is thicker and longer lasting than any other lanolin undercoat.
Provides undercarriage Protection for up to 2 full years.
Show More

Top 10 Undercoatings - Verified to Buy (Apr. 2024)

Top 10 Undercoatings Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • Rust-Oleum
  • Eastwood
  • CARPRO
  • 3M
  • woolwax
  • KBS Coatings
  • Rusfre
  • Custom Shop
  • TOYOTA
  • Dupli-Color

Top 10 Undercoatings Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 TCP Global Corp 15,531 4.8
🥈 River Colony Trading 15,519 4.9
🥉 Stock Your Home 8,629 4.9
4 JBTools 7,916 4.8
5 Autobodynow 7,334 4.9
6 G.P.S. 6,146 4.9
7 Zbeem 3,799 4.9
8 Dave Electronics 2,811 4.8
9 HRP / Power Oil Center 2,704 4.9
10 National Tool Warehouse 2,240 4.7
View or download top Undercoatings seller & rating report
TCP Global Corp [15531] River Colony Trading [15519] Stock Your Home [8629] JBTools [7916] Autobodynow [7334] G.P.S. [6146] Zbeem [3799] Dave Electronics [2811] HRP / Power Oil Center [2704] National Tool Warehouse [2240] TCP Global Corp 21% River Colony Trading 21% Stock Your Home 12% JBTools 11% Autobodynow 10% G.P.S. 8% Zbeem 5% Dave Electronics 4% HRP / Power Oil Center 4% National Tool Warehouse 3%

[Get] Undercoatings Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day ShippingExclusive Member DealsPrime VideoBuy With PrimeAmazon MusicPrime Gaming, and more.

Shop Prime Undercoatings Deals

What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Car Care supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Undercoatings to buy for new April 2024?

CherryPicks’s Methodology for Evaluating Undercoatings

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Car Care items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 142 of Undercoatings reviews based on our selection criteria. It helped us shortlist the top qualified and rated Undercoatings for Car Care, We found that most customers choose Undercoatings with an average price of $68.24, and the top brands are Rust-Oleum, Generic, 3M, Loctite, Dupli-Color, TOYOTA, Custom Shop, VHT, CARPRO, Eastwood, KBS Coatings, woolwax And Rusfre

Then our expert-level editors reviewed all those quality items and selected the top 30 Undercoatings for you, We have researched hundreds of sellers and picked the top sellers for Car Care, including TCP Global Corp, River Colony Trading, Stock Your Home, JBTools, Autobodynow, G.P.S., Zbeem, Dave Electronics, HRP / Power Oil Center, National Tool Warehouse, Express Brands And Crimp Supply Inc. The Rust-Oleum 248656 Professional Grade Rubberized... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 6,112 consumers with an average rating of 4.6.

We've helped a lot of satisfied users get the right Automotive product based on their needs, and save lots of time for them to pick Undercoatings to buy.


Written By Craig Hill

Christian Buccho is a mechanic in love with automotive repairs. He will be sharing his experience with us an automotive repairer over the years. He will not only provide us with informative articles, he would also be providing us with hands-on reviews on automotive parts.