Cooling System

Core Specifications

• Product: LS Coolant Crossover Steam Vent Kit (red/black anodized options)
• Compatibility: 5.3L/6.0L LS1, LS2, LS3, LS6, LS7, LSX engines; Gen 3 Truck intakes (not Gen4); Holley/SR1/SR3 Titan (remote MAP required)
• Material: 304 stainless steel lines + CNC anodized aluminum manifold (red/black)
• Package: Manifold, pre-labeled tubes, AN fittings, PTFE tape, O-rings, shims, manual

Core Advantages

• LS-specific design: No modifications needed for fitment.
• Enhanced cooling: Releases trapped steam, reduces cylinder temps.
• Leak-proof: Includes O-rings/shims/PTFE tape for secure seals.
• Durable: Corrosion-resistant 304 stainless steel + anodized aluminum.
• Dual aesthetics: Red/black options match engine bay styles.

Applications

• Daily LS builds, high-horsepower NA engines, racing (drag/drift), off-road vehicles.

This comprehensive transmission oil cooler kit includes all essential components for efficient cooling and straightforward installation. It features a high-performance oil cooler, a versatile Insta-Dapt adapter, a durable 5/16" hose (5ft), four secure mounting rods, protective foam pads, reliable hose clamps, and practical mounting clips. The kit ensures easy installation, enhanced durability, and optimal transmission performance, helping to extend engine life by maintaining ideal oil temperatures.

• [Universal]It can be applied to most cars, making sure there's enough room for Installation.
• [Size] Hose length: 31.5in / 0.8m,hose ID:3/8",hose OD:2/3".The thread of the inlet and outlet is M16*1.5.Capacity:300ML.
• [Baffled] The baffle is disassembled in a rotary manner, adding an appropriate amount of steel balls can increase the surface area of steam condensation and more effectively catch oil.
• [Note] When the temperature outside reaches the freezing point or below, the crank vent system will generate a much greater amount of moisture which can present a risk of freezing. Please clean your oil catch can on a weekly or install the original PCV hose.
• Oil Catch Can with or without Breather Filter: Install the oil catch can with breather filter for pre-PCV cars as a vent system or without breather filter in line between PCV hoses as a seal can.

• Universal Compatibility: Works with most cars (sedans, SUVs, modified vehicles) — just ensure sufficient engine bay space for installation.
• Flexible PCV System Integration: Install with the included breather filter (for pre-PCV vehicles, as a vent system) or without (inline between PCV hoses, as a sealed catch can) — adapts to different vehicle setups.
• Precise Size & Connections: 31.5in (0.8m) hose for flexible routing; 3/8" ID/2/3" OD hose + M16*1.5 inlet/outlet threads ensure secure, leak-free connections to PCV systems.

Note: Use an oil can and wrench together for an easier oil change

• Important Notice: Equipped with an air filter element only (no internal mesh filter); recommend using with a wrench for easier oil changes; check instruction manual before installation.
• Core Specs: Brand: EVIL ENERGY; Capacity: 750ML; Material: Aluminum; Colors: Black, Silver; Fit Type: Universal (fits most vehicles).
• Dimensions & Fittings: 10AN fittings (thread: 7/8-14 UNF); Bottom pressure relief valve (thread: 3/8 NPT).
• Key Functions: Separates oil particles from PCV/CCV air to prevent intake valve gunk accumulation; minimizes oil blow-by and carbon buildup; maintains long-term engine performance.
• User-Friendly Design: Bottom drain valve for easy cleaning/reuse; includes all hardware and instructions for hassle-free installation.
• Warranty & Support: 1-year warranty; 90-day hassle-free return policy; contact support@ievilenergy.com for assistance.

Universal：Suitable for most cars;Complete Kit: Everything you need for installation is included, ensuring a hassle-free setup.

Oil Cooler Specifications

• 10 Row size:13.38'× 6.5'×1.97' inches ; Oil capacity: 0.55L
• 15 Row size:13.38'× 9.45'×1.97' inches ; Oil capacity: 0.8L

Test pressure: 116psi ; Burst pressure: 232psi;

CPE Hose Line

• Material: nylon braided and CPE inner
• Length: 1 x 3.3ft & 1 x 3.9ft;
• Working pressure: 500psi
• Working temperature: -40℉ to 257℉.

[Vehicle Fitment] Compatible Vehicles:

• 1991–2001 Jeep Cherokee (XJ) – 2.5L (L4) / 4.0L (L6)
• 1995–2000 Jeep Cherokee SE Sport – 2.5L (L4)
• 1991–1992 Jeep Comanche – 4.0L (L6)

Compatible Engines:

• 2.5L 150 cu in. L4 OHV
• 4.0L 242 cu in. L6 OHV

📦 Package

• EVIL ENERGY Radiator
• EVIL ENERGY Radiator Cap
• NPT 1/4 Drain Plug
• 10 S-Type blades Fan
  

Fitment

• Fit For 1999-2013 Year Silverado, Tahoe, GMC Sierra, Hummer H2 4.8L, 5.3L, 6.0L, 6.2L

📦Package：

• EVIL ENERGY Radiator
• EVIL ENERGY Radiator Cap
• NPT 1/4 Drain Plug

Vehicle Fitment

• fit for 1988-2000 GM GMT400 Platform: C/K Trucks, Tahoe/Yukon, Suburban & Escalade V8 Engines (5.7L-7.4L)

📦Package：

• EVIL ENERGY Radiator
• EVIL ENERGY Radiator Cap
• NPT 1/4 Drain Plug
• 8S-Type blades Fan

• Universal Fit: Suitable for most cars (ensure enough installation space before purchase).
• Size: Length: 7.48inch; Bottom diameter: 2.95inch; Cap diameter: 1.96inch; Volume: 800ml; Hose ID: 5/16inch.
• Material: Aluminum alloy coolant overflow tank; NBR fuel hose.
• Feature: 1/16" ventilation hole on top for heat dissipation; O-ring seal to prevent coolant leakage.
• Installation: Install vertically, keep away from heat sources; installation instructions included.

The Kit Included: 

• 1 x Transmission Engine oil Cooler
• 2 x 10an to 8an fittings
• 2 x 10an to 6an fittings

Oil Cooler Specifications:

• 7 Row:12.91‘× 2’×1.97‘inch.Oil capacity: 0.15L.
• 10 Row:12.91'× 3.94'×1.97'inch. Oil capacity: 0.24L.
• 16 Row:12.91'× 5.71'×1.97'inch. Oil capacity: 0.39L.
• 19 Row:12.91'× 6.67'×1.97'inch. Oil capacity: 0.45L.
• 30 Row:12.91'× 10.04'×1.97'inch. Oil capacity: 0.74L.
• Test pressure: 116psi; Burst pressure: 232psi.

Application: Oil cooler is suitable for most vehicles. Please ensure enough space for installation.

• Size: M14*1.5 male-to-barb fitting thread; compatible with 3/8" ID pipe; 1L storage volume.
• Fitment: Universal coolant reservoir tank, suitable for most vehicles (measure installation space before purchase).
• Note: Features tight-closed cap, fully TIG-welded construction, and O-ring gasket on threads for leak prevention; Teflon tape is recommended during installation to enhance airtightness.
• Function: When radiator coolant pressure exceeds cap setting, coolant flows into the tank via overflow tube; bottom port for radiator overflow, top port for tank overflow.
• Warranty: 1-year warranty provided by EVIL ENERGY.

• [Fitment]:Compatible with 2014-2018 Chevy Silverado 1500 5.3L & 6.2L,2015-2020 Chevy Tahoe 5.3L& 6.2L,2015-2020 Chevy Suburban 5.3L& 6.2L,2014-2018 GMC Sierra 1500 5.3L& 6.2L,2015-2020 GMC Yukon/Yukon XL 5.3L & 6.2L,2015-2019 Cadillac Escalade 6.2L.
• [Installation Location]:In most cases you only need an air oil separator on the PCV side of the engine.
• [Note]:It is recommended to check whether the oil separator needs cleaning after driving 500 to 1000 miles.
• [Function]:The fine mesh aluminum filter captures fine oil vapor, helping to extend engine life and keep it running smoothly and cleanly.
• [Easy installation]:Equipped with the required hoses, custom brackets and fittings for direct replacement. Including installation instructions.

• [Fitment]:Compatible with 2019-2022 Chevy Silverado 1500 5.3L & 6.2L,2019-2022 GMC Sierra 1500 5.3L & 6.2L,2021-2022 Chevy Tahoe,2021-2022 Chevy Suburban,2021-2022 GMC Yukon/Yukon XL.
• [Installation Location]:In most cases you only need air oil separator on the PCV side of the engine.
• [Note]:It is recommended to check whether the oil separator needs cleaning after driving 500 to 1000 miles.
• [Function]:The fine mesh aluminum filter captures fine oil vapor, helping to extend engine life and keep it running smoothly and cleanly.
• [Easy installation]:Equipped with the required hoses, custom brackets and fittings for direct replacement. Including installation instructions

• [Fitment]: Compatible with 2018-2023 Mustang GT, 2019 Mustang Bullitt, 2021-2023 Mustang Mach I.
• [Installation Location]: In most cases you only need an air oil separator on the PCV side of the engine.
• [Note]: It is recommended to check whether the oil separator needs cleaning after driving 500 to 1000 miles.
• [Function]: The fine mesh aluminum filter captures fine oil vapor, helping to extend engine life and keep it running smoothly and cleanly.
• [Easy installation]:Equipped with the required hoses, custom brackets and fittings for direct replacement. Including installation instructions.