89-93 DODGE 5.9L 12V CUMMINS

Bring new life to your 1989–1993 Dodge 5.9L 12V Cummins with proven first-gen performance parts from Swag Performance Parts. Enhance fuel delivery and RPM range with a 3200 RPM Governor Spring Kit, VE pump tuning parts, and upgraded injectors. Improve airflow and durability using an Exhaust Manifold Fastener Kit and performance cold air intake. For internal upgrades, choose from high-strength pistons and full crate engines engineered for long-term reliability. Whether restoring or building power, this collection supports your 89–93 Cummins with essential components tailored for efficiency, strength, and classic diesel performance.

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  Autometer Battery Extender 12v 1.5a Universal BEX-1500

  Autometer Battery Extender 12v 1.5a Universal BEX-1500 BATTERY EXTENDER, 12V/1.5A

  MSRP:

  Was:

  Now: $58.70

  Out of stock. Please Call For Availability

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  Autometer Battery Extender 12v 3a Universal - 12 Volts, 3 Amp BEX-3000

  Autometer Battery Extender 12v 3a Universal - 12 Volts, 3 Amp BEX-3000BATTERY EXTENDER, 12V/3A

  MSRP:

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  Now: $76.44

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  Autometer Battery Extender 6,8,12,16v 5a Universal BEX-5000

  Autometer Battery Extender 6,8,12,16v 5a Universal BEX-5000BATTERY EXTENDER, 6,8,12 16V/5A

  MSRP:

  Was:

  Now: $94.39

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  Auto Meter 5876 Phantom Series 5" In-dash Tachometer 0-6,000 Rpm

  Auto Meter 5876 Phantom Series 5" In-dash Tachometer 0-6,000 Rpm Keep an eye on your engine RPM with the Auto Meter 5876 Phantom Series 5" In-Dash Tachometer. Featuring a 5" design for in-dash...

  MSRP:

  Was:

  Now: $256.53

  Out of stock. Please Call For Availability

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  Auto Meter 3996 Sport-comp 3-3/8" In-dash Tachometer 0-6,000 Rpm

  Auto Meter 3996 Sport-comp 3-3/8" In-dash Tachometer 0-6,000 RpmMonitor your engine RPM with the Auto Meter 3996 Sport-Comp 3-3/8" In-Dash Tachometer. Featuring a 3-3/8" design for in-dash mounting,...

  MSRP:

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  Now: $190.93

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  Auto Meter 3997 Sport-comp 5" In-dash Tachometer

  Auto Meter 3997 Sport-comp 5" In-dash TachometerMonitor your engine RPM with the Auto Meter 3997 Sport-Comp 5" In-Dash Tachometer. Featuring a 5" design for in-dash mounting, this low rev tachometer...

  MSRP:

  Was:

  Now: $256.53

  Add to Cart The item has been added

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  Auto Meter 4476 Ultra-lite 5" In-dash Tachometer 0-6,000 Rpm

  Auto Meter 4476 Ultra-lite 5" In-dash Tachometer 0-6,000 RpmMake sure your engine is running at the proper speeds with the Auto Meter 4476 Ultra-Lite 5" In-Dash Tachometer. Featuring a 5" design for...

  MSRP:

  Was:

  Now: $256.53

  Add to Cart The item has been added

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  Auto Meter 2695 Z-series 3-3/8" In-dash Tachometer 0-6,000 Rpm

  Auto Meter 2695 Z-series 3-3/8" In-dash Tachometer 0-6,000 RpmMake sure your engine is running at the proper speeds with the Auto Meter 2695 Z-Series 3-3/8" In-Dash Tachometer. Featuring a 3-3/8"...

  MSRP:

  Was:

  Now: $190.93

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  Auto Meter 3358 Sport-comp Dual Channel Air Temp Gauge 100-300 F

  Auto Meter 3358 Sport-comp Dual Channel Air Temp Gauge 100-300 FMonitor your upstream and downstream Air Intake Temperature with the Auto Meter 3358 Sport-Comp Dual Channel Air Temp Gauge. Ideal for...

  MSRP:

  Was:

  Now: $374.27

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  Auto Meter 4358 Ultra-lite Dual Channel Air Temp Gauge 100-300 F

  Auto Meter 4358 Ultra-lite Dual Channel Air Temp Gauge 100-300 FMonitor your upstream and downstream Air Intake Temperature with the Auto Meter 4358 Ultra-Lite Dual Channel Air Temp Gauge. Ideal for...

  MSRP:

  Was:

  Now: $374.27

  Out of stock. Please Call For Availability

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  Auto Meter 5758 Phantom Series Dual Channel Air Temp Gauge 100-300 F

  Auto Meter 5758 Phantom Series Dual Channel Air Temp Gauge 100-300 FMonitor your upstream and downstream Air Intake Temperature with the Auto Meter 5758 Phantom Series Dual Channel Air Temp Gauge...

  MSRP:

  Was:

  Now: $374.27

  Out of stock. Please Call For Availability

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  Auto Meter 6158 Cobalt Series Dual Channel Air Temp Gauge 100-300 F

  Auto Meter 6158 Cobalt Series Dual Channel Air Temp Gauge 100-300 FMonitor your upstream and downstream Air Intake Temperature with the Auto Meter 6158 Cobalt Series Dual Channel Air Temp Gauge...

  MSRP:

  Was:

  Now: $374.27

  Add to Cart The item has been added