Skip to product information
1 of 1
1 product view Open images for a closer look Compare photos with product details

Perko

Perko Fuel System Locking Cap, 1-1/2" Non-Vented Fills - Black Polymer

Perko Fuel System Locking Cap, 1-1/2" Non-Vented Fills - Black Polymer

SKUCT-101350

Regular price $40.40
Regular price Sale price $40.40
Sale Sold out
Shipping calculated at checkout.
Shipping rewards at $100 U.S. orders of $100 or more get free standard shipping, plus $10 off Expedited and Overnight.

Out of stock

Quantity
Use the Tug & Tow SKUInclude this SKU when you contact us about fit, availability, or reorders.
Delivery shown at checkoutShipping options, final costs, and delivery estimates appear before payment.
Check fit before orderingReview dimensions, part numbers, model details, and compatibility notes.
Confirm the details before checkoutFit can depend on your boat, RV, trailer, vehicle, or equipment. Contact us before ordering if compatibility is critical.Ask a product question

Product details

Review the details before ordering.

Safeguard your vessel's fuel supply with the Perko Fuel System Locking Cap. Constructed from durable black polymer and featuring an integrated five-pin tumbler lock, this cap provides superior security against unauthorized access and tampering. Its included gasket ensures a tight, leak-proof seal, protecting your fuel from moisture and contaminants. Designed for 1-1/2 inch non-vented fuel fills, this reliable cap is an essential upgrade for maintaining the integrity of your marine fuel system. Secure your investment today.

Key Benefits & Features:

  • Durable Black Polymer Construction: Ensures long-lasting performance and resistance to marine environments.
  • Integrated Five-Pin Tumbler Lock: Provides enhanced security for your fuel system, deterring theft and unauthorized access.
  • Leak-Proof Gasket Seal: Creates a tight barrier to prevent water and debris from entering the fuel tank.
  • 1-1/2 Inch Non-Vented Fill Compatibility: Specifically designed for a precise fit with 1-1/2 inch non-vented fuel fills.
  • 1-7/8 Inch Outside Thread Diameter: Guarantees a secure and straightforward attachment.
  • Includes Two Keys: Provides immediate functionality and a convenient spare.
  • Cannot Be Keyed Alike: Offers individual security for each cap.

Compatibility:

  • This Size #1 locking cap is compatible with Perko Fills 0520, 0527, 0528, 0557, 0599, and 1270.

Important Note: For Pre-EPA Use Only.

Shipping & returns

Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.

View full details