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25% Off Select Hi-Performance and Truck Accessories

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25% Off Select Hi-Performance and Truck Accessories
Use promotional code MMJ25 at checkout to receive discount. Not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Those items for which the discount applies will be identified in search results and product detail pages. Excludes the following BRANDS: Powerstop, Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, Thule, Thule Karrite, JVC, Flowmaster, Hurst, B&M, MSD, Moog, Wagner, Champion and BBK Performance. Valid online until 2:59 am EST on 8/31/17.

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Gauge Adapters & Fittings

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$17.99
  • Part #: 2975|
  • SKU: 312563

Available today

Pay in Store Available

    • Improves Performance
    • Each kit contains one gold anodized aluminum adapter with 3/8" O.D. ends center tapped 1/8" NPT along with two hose clamps.
Retail
$17.99
$10.99
$8.24
With Promotion
  • Part #: 2264|
  • SKU: 9951435

Available tomorrow after 12 p.m.


    • Adapts any Auto Meter mechanical temperature gauge to a ½” NPT female port
    • 5/8" UNF Female to 1/2" NPT Male
Retail
$10.99
$10.99
$8.24
With Promotion
  • Part #: 2263|
  • SKU: 9951442

Available tomorrow after 12 p.m.


    • Adapts any Auto Meter mechanical temperature gauge to a 3/8" NPT female port
    • 5/8" UNF Female to 3/8" NPT Male
Retail
$10.99
$13.99
$10.49
With Promotion
  • Part #: 2260|
  • SKU: 9951459

Available tomorrow after 12 p.m.


    • 1/8" NPT Female fitting weld boss.
    • Requires a 1/2" hole
Retail
$13.99
$16.99
$12.74
With Promotion
  • Part #: 2234|
  • SKU: 9951480

Available tomorrow after 12 p.m.


    • Allows gauges to be mounted at an angle
    • Use with all Auto Meter or Autogage 2 1/16" gauges.
Retail
$16.99
$99.99
$74.99
With Promotion
  • Part #: 9117|
  • SKU: 9951723

Available tomorrow after 12 p.m.


    • Allows any Auto Meter standard ignition Tachometer or Digital Pro-Shift System gauge, tube, or controller module to be used on Distributorless Ignitions.
    • Small, Compact, and Water resistant
Retail
$99.99
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