Sinister Diesel High Amp (400A) Wiring Upgrade Kit (SDALTWIRE)

$214.49Purchase & earn 214 points!

This kit includes all necessary cables to upgrade the alternator charge, alternator ground, and chassis ground. It enhances performance for both stock and high-output alternators up to 400 amps. The cables feature 5285-strand pure copper construction with a 17.2mm diameter and a hyperflex frosted jacket.

While we are working diligently to ensure timely delivery, please expect a 2-3 week lead time before shipping

Total: $214.49
5 People watching this product now!
Description

This kit comes with everything you need to upgrade your alternator charge cable, alternator ground cable, and chassis ground cable.  This kit is a great performance upgrade for stock alternators, or high output alternators up to 400 amps. The cable is 17.2mm diameter 5285 Strand Pure copper construction with a hyperflex frosted jacket.

Additional information
Weight 10 lbs
Dimensions 10 × 10 × 6 in
Manufacturer

Includes

Includes

  • (2) 4 feet of Black OFC Zero gauge ultra-flexible ground cable
  • 4 feet of Blue OFC Zero gauge ultra-flexible positive cable
  • ANL Fuse holder
  • 400 amp ANL fuse
  • (3) heavy duty cable ends (That will need to be crimped)  with 3/8″ diameter hole
  • (6) 2″ heat shrink sealing tubes
Installation

Installation

Installation Instructions

Note: Crimping tool required for installation

Reviews (0)

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

About brand
Sinister Diesel builds performance and reliability parts for diesel trucks. The company focuses on cooling, durability, and proper fitment. Sinister Diesel performance parts support daily driving, towing, and work use. Sinister designs cooling systems, charge pipes, and fuel system components. These parts help manage heat and reduce stress on the engine. Better cooling supports consistent performance under load. Truck owners trust the brand for dependable upgrades. These parts perform well in real-world driving conditions.
Shipping & Delivery