Product Summary

T5, T56, Black

  • Factory-style design for perfect fit and reliable operation
  • Direct fit for GM T-5 and T-56 transmissions
  • Dual function – supports both reverse lights and neutral safety switch
  • Plug-and-play installation with OEM connectors
  • Essential for completing GM T5 or T56 manual transmission swaps
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Key Specs

MFG. Part #9115
BrandTREMEC
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Need To Know

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TREMEC 9115 Details

Factory-style reverse switch harness (also functions as neutral safety switch harness) designed specifically for GM T-5 and T-56 transmissions. This OEM-quality harness ensures proper reverse light operation and neutral safety switch functionality.

  • Factory-style design for perfect fit and reliable operation
  • Direct fit for GM T-5 and T-56 transmissions
  • Dual function – supports both reverse lights and neutral safety switch
  • Plug-and-play installation with OEM connectors
  • Essential for completing GM T5 or T56 manual transmission swaps

Perfect for GM muscle cars (Camaro, Firebird, Corvette), Fox-body Mustang swaps, hot rods, and restomod projects requiring fully functional reverse lights and safety interlock.

 

This is the official TREMEC harness for clean, factory-correct electrical integration on your GM T5 or T-56 transmission.

Warranty Information

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Speedway Motors cannot facilitate the return of defective Tremec products as they have requested to handle these directly with the consumer. For defective product support and Return Authorization, please contact Tremec at +1 (800) 401-9866 (USA) or by ema

TREMEC 9115 Specifications

KEY SPECS
MFG. Part #9115
BrandTREMEC
GENERAL
Sold in QuantityEach
Connector ColorBlack

Ratings & Reviews

5

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Great product beat my expectations

5.0

3 years ago

Nova fiend

Harrisburg Pa

Verified

67 Nova looks like it belongs

Would Recommend

Showing 1 of 1 reviews

Questions & Answers

1 Question • 1 Answer

I am looking for a neutral safety switch that will prevent the vehicle from being started unless the clutch pedal is engaged or the transmission is in neutral. I have a GM T5 and I'm wondering if this product will suit my needs. If it will then I also will need some help with wiring diagrams and a list of needed accessories in order to complete the install. Thanks Randy

by Randy

• 10 years ago

1 answer

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