SKU: 39968706628

NEUTRAL SAFETY SWITCH & REVERSE LIGHT SWITCH RELAY SYSTEM & HARNESS-30/40amp

$120.60 $134.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

NEUTRAL SAFETY SWITCH & REVERSE LIGHT SWITCH RELAY SYSTEM & HARNESS-30/40ampIf you are planning on using a B&M, Hurst or any universal T Bar automatic shifter you will need this neutral safety & Reverse light switch on your project vehicle, our neutral safety reverse light relay system will provide good insurance that your vehicle won't start in gear. This system includes 30 40amp twin relay system with a heavy duty relay and all necessary wiring to ensure that your installation goes smoothly. Our high amp relay kits are sure

If you are planning on using a B&M, Hurst or any universal T-Bar automatic shifter you will need this neutral safety & Reverse light switch on your project vehicle, our neutral safety/reverse light relay system will provide good insurance that your vehicle won't start in gear.

This system includes 30/40amp twin relay system with a heavy-duty relay and all necessary wiring to ensure that your installation goes smoothly.

Our high amp relay kits are sure to keep your project vehicle on the road and free from any mysterious voltage drops that long wire installations can create.

Features:
Relays: Heavy Duty 30/40amp
Relay Logo: Neutral Safety & Reverse Light
Volts: 12 Volts
Circuit Breaker: Nil
Reverse Harness Length: 3mtrs
Power Harness Length: 1mtrs
Connectors: Included
Harness: Plug In Socket
Electronics Safe: Yes
Factory Harness Compatible: Yes
After-market Harness Compatible: Yes

Package Content:
2 x 40amp Fan Relay
2 x Relay Holder
4 x Fitting Screws
4 x Spade Plugs
1 x Fitting Instructions
2 x Micro Switches

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39968706628

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4.5 ★★★★★
Based on 15 reviews
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Product Reviews
S
Verified Purchase
S. Phillips
Omaha, US
★★★★★ 4
Good quality but it was slightly longer than original and needed modification.
Style: BE-182 1-Pack
Bought this cabin filter for a 2023 Acura TLX. While the filter seems to be made of quality material, it was just a little too long (about a 1/16 of an inch, so I had to trim it to make it fit so the cover would fit snug. I was able to do that without compromising the filter itself. But this might be an issue for some people
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
K
Verified Purchase
Keith Granholm
Houston, US
★★★★★ 5
Fits my Chevy 2021 Bolt Premier perfectly.
Style: BE-966 1-Pack
Installation was a breeze, fir nicely and the air in teh car now smells fresh and clean. The old filter has developed a musty smell so this new one is great. Had it replaced in under 3 minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
P
Verified Purchase
Punkizback
Battle Creek, US
★★★★★ 5
Fits perfectly for my 2017 VW Passat
Style: BE-373 1-Pack, Style: BE-373 1-Pack
Bought this for a fraction of the cost. An auto shop wanted to charge me $72.99 for a filter so I bought this Spearhead brand cabin filter and its the perfect size and its just as sturdy as the previous one the dealership had in the car. Not sure yet how the airflow is or if anything different as I have not driven in the car since it was replaced, but it appears to be a very high quality cabin filter for my car at a great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
S
Verified Purchase
SBJ
Louisville, US
★★★★★ 5
Good Quality Replacement for Lexus
Style: BE-285 1-Pack
Was a perfect fit for my 2016 Lexus NX200t. No tools required. Total of 5 minutes to install. Airflow is good after replacement and the activated charcoal seems to make a difference in reducing any smells from outside. Recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
K
Verified Purchase
KK
Boise, US
★★★★★ 5
Economical, easy to install, and does the job!
Style: BE-182 1-Pack
First, depending on your car model, replacing your cabin air filter is VERY easy. With that out of the way, the shop wanted to charge almost 65 dollars to replace my cabin air filter. Decided to just buy one and do it myself. The only downside of waiting is that the air inside the car is not as fresh/clean when you're running your air. Anyways, you can usually get these kinds of filters between 20-45 dollars from auto part shops depending on the brand and features. I've used this brand and filter for the past 3 replacements on my car and they last just as long and filter just as well from my experience. No issues installing, and does in fact do a good job of filtering outside odors. Highly recommended for the price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026

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