Each installation kit features an OEM-Grade temperature sender, a 40-amp inline fuse and burn-resistant polyethylene wire. Additionally, high-strength, pull-tested crimping is used in the harness' construction for the maximum in durability. Best of all, the entire kit is made right her in the US.Also included in the installation kits are full, diagram-illustrated instructions and a newly designed billet mounting kit that even further eases your installation. C&R Racing wiring harness installation kits are available now for vehicles with and without air conditioning.OE GRADE:1. Waterproof Relays 40/50 AMP2. Sensor with Adapter3. Extra Thin Wall Cross-linked Polyethylene Burn-resistant Wire4. 40 AMP Replaceable, High Load Fuse5. Crimps, Heat Shrink & Pull Tested6. Made in the US