You have no items in your shopping cart.

HPS Performance Radiator Cap - 2068-38N

Check if this part fits your vehicle Select your vehicle to confirm fitment before you buy.

Select vehicle
HPS type B high-pressure stainless steel radiator cap with flat valve.
Manufacturer: HPS Performance
Manufacturer part number: 2068-38N
$25.00
Ship to
*
*
Shipping Method
Name
Estimated Delivery
Price
No shipping options

The HPS Performance Stainless Steel Radiator Cap is designed as a direct replacement for your stock cap. This type B cap features a robust 1.3 bar pressure rating and silicone sealing gaskets. By holding a higher pressure than standard OEM caps, it effectively raises your coolant's boiling point to reduce the risk of overheating under intense thermal loads. This increased boiling point delivers unmatched peace of mind and cooling efficiency across a wide variety of applications, whether you are relying on an everyday vehicle in heavy stop-and-go traffic, pushing the limits in a high-revving competition car, navigating rugged terrain in an off-road rig, or putting the finishing touches on a custom build. Combining an effortless, drop-in installation with a clean, simple look, this premium stainless steel cap is engineered to seamlessly withstand the harshest high-performance environments while keeping your engine running cool.

Note: REMARK: Check your vehicle's radiator cap to ensure that the description of this cap matches. If your radiator has been replaced with an aftermarket unit, it may use a different type of radiator cap.

Watch product video

Products specifications

Attribute name Attribute value
Maximum Pressure 19
Pressure Rating 19
Type B
Shape Circle
Prop 65 (C, R or CR) CR
Title 2 HPS Performance Stainless Steel Radiator Cap Type B, 2068-38N
Cap Finish Mill Finish
Indicator Markings Color N/A
Indicator Markings No
Grade Type OEM Performance, Performance
Color Silver
Universal Or Specific Fit Specific
Material Stainless Steel
Attachment Type Twist lock
Prop 65 - Short Label WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Vented Yes
Prop 65 Yes/No Yes
Country of Origin CN
Condition New
🚗 Compatible with
1059 vehicles are compatible with this product · 1990–2026
Looking for fitment details? Add your vehicle and we'll show you instantly whether this part fits. + Add Vehicle
Only registered users can write reviews