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5LUG 14-1.50 SPLN WIK PASS BLK GOR
5LUG 14-1.50 SPLN WIK PASS BLK GOR

GORILLA K5CS-14150BGR 5LUG 14-1.50 SPLN WIK PASS BLK GOR

Vendor: Gorilla Automotive
SKU: FHMH_K5CS-14150BGR
Availability: 29 In Stock
$52.00 USD
$32.00
$52.00 USD
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Description
Description
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Gorilla K5CS-14150BGR Black 14mm × 1.50 Spline Lug Kit

Gorilla K5CS-14150BGR is the black five-lug wheel installation kit with 20 short closed-end spline lug nuts and the matching installation socket. Match the 14mm × 1.50 thread, 60-degree conical seat, stud length and wheel-hole clearance before use.

Product Description

This kit supplies the lug nuts for four five-lug wheels where the thread and seating requirements match. The short closed-end Duplex Acorn form is intended for suitable exposed-lug applications and requires adequate thread engagement without the stud bottoming inside the nut.

The included spline tool is an installation interface. It should not be confused with a separate unique-pattern wheel-lock set. Gorilla identifies the corresponding individual black lug as 26148SBC and the Duplex spline socket as 1378SD-KEY.

Features & Benefits

  • 20 black steel spline lug nuts.
  • 14mm × 1.50 thread.
  • 60-degree conical seating configuration.
  • Short closed-end form, approximately 1.40-inch overall length.
  • Matching Duplex spline installation tool.

Compatibility & Applications

  • For compatible five-lug wheels and 14mm × 1.50 studs only.
  • Confirm conical seat; do not substitute for ball-seat, mag/shank or other seating designs.
  • Check stud protrusion, thread engagement and wheel recess clearance.
  • Use the vehicle/wheel maker’s torque specification.

Kit Part Numbers & Components

K5CS-14150BGR Complete five-lug installation kit 1 kit
26148SBC Black short Duplex Acorn lug nuts 20
1378SD-KEY Duplex spline socket reference 1 matching installation tool

Frequently Asked Questions

Q: Does five-lug kit mean five nuts?

A: No. This kit has 20 nuts, for four compatible five-lug wheels.

Q: What thread is it?

A: 14mm × 1.50. Confirm the vehicle’s studs before installing.

Q: Can it replace a ball-seat nut?

A: No. Its conical seat must match the wheel’s required seat design.

Q: Are separate locking nuts included?

A: The supplied configuration has spline lug nuts and an installation tool, not a separate unique-pattern wheel-lock set.

Q: Can long studs fit a closed-end nut?

A: Only if clearance and required engagement are correct. Check for internal bottoming before use.

Q: What torque should I use?

A: Use the vehicle and wheel manufacturer’s specification; thread size alone does not determine the correct torque.

More product details & helpful resources

Key Points & Helpful Resources

See the Gorilla Duplex Acorn short-lug and socket catalog references.

Why Choose This Product?

The kit groups the correct nut style and tool, while the published component references help identify replacements without guessing from color or thread alone.

Ideal For

  • Compatible five-lug aftermarket wheels using short conical-seat spline nuts.
  • Buyers who have confirmed thread, seat and stud clearance.

Additional Manufacturer Resources

Technical Bulletin

Previously supplied Gorilla technical bulletin 21100-16 is retained; verify applicability before using its instructions.

Order With Confidence From MyTruckPoint

Match thread, seat and dimensions against the wheel and stud setup before ordering K5CS-14150BGR.

Vehicle Fitment
Vehicle Fitment
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Shipping
Shipping
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SHIPPING & DELIVERY INFORMATION

Free Shipping

  • Eligibility: Orders over $99 in the USA & Canada.
  • Exceptions: Oversized or heavy items may incur extra fees (we’ll notify you before shipping).
  • Non-Eligible Areas: Vancouver Island, Yukon, NWT, Nunavut, Alaska, Hawaii, Puerto Rico & other U.S. territories.

Fast Shipping

  • Processing: Orders placed before 2 PM usually ship the same day.
  • Delivery Time: 2–5 business days via Purolator, FedEx, or Loomis Express.
  • Note: Delivery may take longer for distant warehouses or inter-warehouse transfers.

Shipping Limitations

  • No P.O. Boxes: Please provide a physical address.
  • Remote Areas: Free shipping excludes remote regions.

Special Orders & Backorders

  • May incur additional handling fees (discussed before shipping).
  • You may cancel if costs are too high for a full refund.

Warranty

  • For internal damage or missing parts, contact the manufacturer directly for faster service.
  • After 30 days, contact the manufacturer first — if unresolved, our team will assist.

Oversized Items

  • Shipped via LTL Freight (items over 150 lbs or large dimensions).
  • We’ll confirm any added costs before shipping.
  • Examples: Large Fridges, Oversize Toolbox or Tanks, Drop in Bed liners, Wheel to Wheel Step bar & Running Boards, Large Roof Cargo Box, Heavy Bumpers, RV Doors, Oversize, Roof Tent, Large gas tank, Oversize Grille Guards, Fifth Wheel Hitch, Sofa , Trailer Axle.
  • Special Handling Fees: Items like batteries may incur additional shipping fees.

Returns & Cancellations

In-Stock Items

  • Cancel before shipment; once shipped, standard return policy applies.
  • 20% restocking fee, excluding oversize item. Both way shipping is customer responsibility under store error.

Backorders / Special Orders

  • 5% restocking fee applies if canceled within 30 days.
  • Non-cancellable once shipped from the manufacturer.
  • Refused Deliveries: Refund minus shipping & restocking fees (excludes special orders).
  • Payment Disputes: Chargebacks do not cancel orders — please contact us directly.

Core Fees

  • Not included in the purchase price.
  • Refundable upon return of the old part in usable condition.

If you have any questions or need assistance, please reach out to us at 800.292.4173 or support@mytruckpoint.ca.

Why Us
Why Us
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