Welcome Guest
SHOP BY CATEGORY
SHOP BY BRAND
SHOP BY VEHICLE
Sales Support 877-474-4821
877-260-5452
Call Our Stateside Experts!
- Home
- Replacement Parts
- Cooling Parts
- JK Wrangler Cooling Parts
Jeep Wrangler JK Cooling Parts
Make Sure It Fits Your Vehicle
Keep your JK Wrqangler running cool with our complete lineup of replacement cooling parts. We have you covered with anything from hose clamps to replacement radiators. You depend on your JK Wrangler to get you where you need to go. Whether you're turning up dust off the beaten path or simply driving to work, your Jeep needs to be at peak performance. To maintain such levels of performance, your engine should be in top-notch condition, and to help with that, you need a fully functioning cooling system. That's where 4WheelParts.com comes in. We have every part you need, from a Jeep Wrangler radiator to engine coolant. We even have a Jeep Wrangler cooling system diagram to help you find the parts necessary to keep your engine healthy—and you, as a dedicated jeeper, happy.
Keep Your Engine Cool
Use our Jeep JK parts diagram to find the exact replacement parts you need for your cooling system. Every part comes with a corresponding number, so all you have to do is determine what part you need and then look at the options listed under its number. Tell us about your Jeep's year, make and model, and we'll help you find a part that fits your system.
Keep your engine operating safely and efficiently with a radiator made of the toughest and most durable aluminum materials. Don't forget the importance of a working thermostat—replace a malfunctioning one with one of our easy-to-install options. From small pieces such as hoses, belts and radiator caps to big-ticket items such as air conditioning condensers, oil coolers and radiators, 4WheelParts.com offers products made with quality materials from brand names you trust.
Keep Your Bank Account Intact
Whether you are looking for a specific part, such as a 2012 Jeep Wrangler cooling fan, or simply need some antifreeze for your periodic maintenance checks, 4WheelParts.com has you covered. Our best price guarantees ensure you get the best deal on all of your Jeep parts so you don't waste time comparing prices from site to site. Shop 4WheelParts.com today to give your Jeep the quality parts it deserves.
The cooling system of your Jeep JK Wrangler or Jeep JK CRD has to endure a lot with all your heavy-duty off-roading. Make sure it is in tip-top shape by replacing all fluids regularly and swapping out malfunctioning parts. Do this with high-quality parts from 4WP. Our Jeep Wrangler cooling system diagram helps you locate the parts you need to keep your Jeep running cool and efficient.
Premium Replacement Parts
Your Jeep's cooling system consists of many different parts, small and large. No matter if you're looking for radiator caps, coolant pressure caps, radiator hoses, belts, pulleys or air conditioning condensers, we have you covered. We also sell JK Wrangler radiators from Crown Automotive and Omix-ADA, two of the brands that you love most. Our Jeep auxiliary Toc cooler or transmission oil cooler from Crown Automotive helps keep your gear oil cool. It's easy to install and a worthy investment if you don't already have one. Trust 4WP with all your cooling needs.
Take Good Care of Your Manual Transmission
Even though you don't need to change your Jeep's manual transmission fluid as often as your motor oil, don't neglect this highly important fluid. Your Jeep Wrangler JK manual transmission fluid ensures that your transmission doesn't overheat and fail.
A manual transmission on the trails can be challenging but it is also a lot of fun. Coming up on a boulder, knowing that you have to find the right shift, throttle and clutch work is a rewarding experience. You are fortunate to have a manual stick-shift transmission, so take good care of it.
100% Price Match Guarantee
Don't waste valuable trail-time on trying to find the best price on Jeep parts. With our 100% price match guarantee, you can request a price match up to 90 days after your purchase. Keep that manual transmission running cool with quality cooling parts from 4WP so you can hit the trails with confidence and enjoy your off-road rig for many years to come.
27 Product Groups
Switch to View Products
1
Crown Automotive Radiators
Crown Automotive RadiatorFrom $212.99
- Radiator
- California Residents: WARNING
From $212.99
4.5
4.5
(28)
3
Omix-ADA Radiator Fan Shrouds
Omix-Ada Radiator Fan ShroudFrom $120.99
- Radiator Fan Shroud
- California Residents: WARNING
From $120.99
4.5
4.5
(2)
4
Omix-ADA Radiator Caps
Omix-Ada Radiator CapFrom $11.99
- Replacement radiator cap
- Omix-ADA proudly offers high-quality replacement parts for your Jeep vehicle that always meet or exceed OE standards
- California Residents: WARNING
From $11.99
4
Crown Automotive Radiator Cap
Crown Automotive Radiator CapFrom $11.99
- Radiator Cap
- California Residents: WARNING
From $11.99
5.0
5.0
(1)
4
Crown Automotive Coolant Pressure Cap
Crown Automotive Coolant Pressure CapFrom $11.99
- Coolant Pressure Cap
- California Residents: WARNING
From $11.99
5
Omix-ADA Radiator Hoses
Omix-Ada Radiator HoseFrom $10.99
- Radiator Hose
- California Residents: WARNING
From $10.99
4.0
4.0
(9)
5
Crown Automotive Radiator Hoses
Crown Automotive Radiator HoseFrom $10.99
- Radiator Hose
- California Residents: WARNING
From $10.99
10
Crown Automotive Fan Clutch
Crown Automotive Fan ClutchFrom $102.99
- Thermal Fan Clutch
- California Residents: WARNING
From $102.99
5.0
5.0
(3)
14
Omix-ADA A/C Condensers
Omix-Ada A/C CondensersFrom $206.99
- A/C Condenser
- California Residents: WARNING
From $206.99
15
Mishimoto Oil Cooler Kits
Mishimoto Oil Cooler KitsFrom $354.95
- 25 row stacked plate cooler
- Withstands high fluid pressures
- Reduces oil temperatures and exhibits minimal pressure loss
- Includes: oil cooler, hoses, fittings, seals, o-ring, key plugs, sandwich plate and plate adapters
- Lifetime warranty
- California Residents: WARNING
From $354.95
15
Crown Automotive Transmission Oil Cooler
Crown Automotive Transmission Oil CoolerFrom $173.99
- Transmission Oil Cooler
- With automatic transmission
- California Residents: WARNING
From $173.99
18
From $1.99
19
Crown Automotive Coolant Crossover Gasket
Crown Automotive Coolant Crossover GasketFrom $10.99
- Coolant Crossover Gasket
- California Residents: WARNING
From $10.99
20
From $7.99
4.0
4.0
(2)
21
Crown Automotive Serpentine Belt
Crown Automotive Serpentine BeltFrom $11.99
- Serpentine Drive Belt
- California Residents: WARNING
From $11.99
5.0
5.0
(15)
21
Omix-ADA Serpentine Belts
Omix-Ada Serpentine BeltFrom $25.99
- Serpentine Belt
- California Residents: WARNING
From $25.99
23
Crown Automotive Water Pump
Crown Automotive Water PumpFrom $102.99
- Water Pump
- California Residents: WARNING
From $102.99
4.0
4.0
(8)
23
From $120.99
24
Crown Automotive Idler Pulleys
Crown Automotive Drive Belt Idler PulleyFrom $15.99
- Drive Belt Idler Pulley
- California Residents: WARNING
From $15.99
5.0
5.0
(15)
24
From $12.99
25
Crown Automotive Belt Tensioner
Crown Automotive Belt TensionerFrom $132.99
- Drive Belt Tensioner
- California Residents: WARNING
From $132.99
25
Crown Automotive Serpentine Belt Tensioner
Crown Automotive Serpentine Belt TensionerFrom $51.99
- Serpentine Belt Tensioner
- California Residents: WARNING
From $51.99
26
Mishimoto Coolant
Mishimoto CoolantFrom $18.95
- Liquid Chill Synthetic engine coolant protects against boilover and freezing, and reduces engine wear, and drops operating temperatures
- Liquid Chill Coolant Additive decreases high coolant temperatures on the fly
- Mishimoto, the world leader in performance cooling products
- California Residents: WARNING
From $18.95
5.0
5.0
(1)
Crown Automotive Engine Drain Cock
Crown Automotive Engine Drain CockFrom $11.99
- Engine Drain Cock
- California Residents: WARNING
From $11.99
Crown Automotive Fan Blade
Crown Automotive Fan BladeFrom $122.99
- Fan Blade
- California Residents: WARNING
From $122.99
RT Off-Road Transmission Oil Cooler
RT Off-Road Transmission Oil CoolerFrom $239.99
- Transmission Oil Cooler
- California Residents: WARNING
From $239.99
Join our mailing list to receive information on new products, special events, discounts and more!
Sign up to receive deals by email!
Sign up to receive text alerts about new product releases, exclusive access to sales, and much more!
Sign up to receive deals by text!
By submitting, you agree to receive recurring autodialed marketing text msgs (e.g. cart reminders) to the mobile number used at opt-in from 4 Wheel Parts (4WP) on 21208. Consent is not a condition of purchase. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel. See Terms and Conditions & Privacy Policy
