Car Model History

4-door removable-top SUV (Unlimited) · 3.8L EGH V6

2007 Jeep Wrangler Unlimited — 3.8L EGH V6, NSG370 6-speed manual

The 2007 factory powertrain material identifies this 4-door removable-top suv (unlimited) 3.8L EGH V6 and NSG370 6-speed manual pairing.

2007 Jeep Wrangler JK Unlimited Rubicon, front three-quarter view (first four-door Wrangler)
Exact 2007 Wrangler reference photograph; exact configuration not verified ·

Photo: “2007 Jeep Wrangler JK Unlimited Rubicon Softtop.jpg” by OSX / Wikimedia Commons — Public domain. Cropped to 16:9.

Factory configuration

What this model is

Trim
Wrangler Unlimited
Body style
4-door removable-top SUV (Unlimited)
Engine
3.8L EGH V6
Transmission
NSG370 6-speed manual

United States factory powertrain/body pairing. Appearance and equipment packages that do not change this identity are not duplicated here.

Configuration-specific ownership

Maintenance for this exact configuration

These items are filtered to the engine, transmission, trim, and model-year applicability recorded for this configuration. Broad Amazon category searches are suppressed here; shopping links appear only beside catalog-backed part numbers.

Service desk

What this car needs & when

Use this as a service-planning checklist for 2007 Jeep Wrangler Unlimited — 3.8L EGH V6, NSG370 6-speed manual. Start with the interval, confirm which engine or configuration you have, then use an exact ordering reference when one is verified.

Service topics
3
Factory intervals
2
Fitment-scoped
3
Exact references
2

Before orderingIdentify your engine, options and build date.Part numbers and sizes can change within one model year. Shopping links appear only for catalog-backed references; still verify the listing against your vehicle before ordering.

  • Engine oil and filter

    Exact reference available

    Jeep states that most vehicles meet at least one Schedule B condition; select the interval that matches actual use. Baldwin lists BT223 for this engine; the catalog establishes fitment only, not the service interval.

    Source: Jeep — 2007 Wrangler Owner's Manual · Owner's Manual pages 416-419 and 432 — Maintenance Schedules A/B · checked

    Schedule A — normal service

    Applies to: 2007 · 3.8L EGH V6 · United States

    Published interval: 6,000 mi / 10,000 km / 6 months · Whichever comes first.

    Source: Jeep — 2007 Wrangler Owner's Manual · Owner's Manual pages 416-418 and 432 — Schedule A · checked

    Schedule B — severe service

    Applies to: 2007 · 3.8L EGH V6 · United States · Cold weather, stop-and-go, excessive idling, dust, short trips, high-speed hot-weather use, towing, commercial, off-road/desert, or E85 operation.

    Published interval: 3,000 mi / 5,000 km / 3 months · Whichever comes first.

    Source: Jeep — 2007 Wrangler Owner's Manual · Owner's Manual pages 416-419 — Schedule B conditions and oil interval · checked

    Verified ordering references

  • Spark plugs and ignition cables

    Sourced interval available

    Applies to: 2007 · 3.8L EGH V6 · United States

    Published interval: 102,000 mi / 170,000 km · Published Schedule A/B mileage service.

    Source: Jeep — 2007 Wrangler Owner's Manual · Owner's Manual pages 427 and 435 — spark-plug and ignition-cable rows · checked

  • Engine air filter — catalog fitment

    Exact reference available

    Baldwin lists PA4437 for this engine; the catalog establishes fitment only, not a replacement interval.

    Applies to: 2007 · 3.8L EGH V6 · United States · Cataloged 3.8L EGH V6 Wrangler application; confirm VIN and installed engine before ordering.

    Source: Baldwin Filters — 2017 Automotive Applications catalog · Printed catalog page 343, Jeep 2007 Wrangler 3.8L EGH V6 row — Air — PA4437 · checked

    Verified ordering references

Accessories matched to this model year

Shop accessories for your 2007 Jeep Wrangler Unlimited — 3.8L EGH V6, NSG370 6-speed manual

Review the fitment details before ordering.

1 accessory match

  • Black steel Jeep Wrangler JK rear bumper with receiver, D-rings, and LED lights

    Bumpers & armor

    Rear bumper with receiver and LED lights

    Fits 2007–2018 Wrangler JK · 2-door and Unlimited

    Fitment details

    2007–2018 Jeep Wrangler JK, including two-door and Unlimited four-door models. Confirm bumper, lighting, receiver, and local equipment requirements.

    View at OEDRO

Sources

  1. Jeep — 2007 Wrangler Owner's Manual

Other 2007 configurations

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