Jeep Wrangler Alternators (2018-2024) - Parts, Prices & Buying Guide
Find quality alternators for your Jeep Wrangler (2018-2024). Browse 20 available listings with prices starting around $174.43. Electrical system power.
Found 7388 listings for "jeep wrangler alternators"
Alternator For 4.0L Jeep Wrangler 2000 56041565AA 121000-3730; 400-52311
Alternator OEM 11584 for Jeep Wrangler 2012-18 Wrangler JK V6 3.6L 160A 6-Groove
56029803AA NEW OEM for 2018-2023 Wrangler Gladiator Rubicon Mopar Alternator
Alternator For Jeep Wrangler 3.8L 2009 2010 2011 11243 11294 11295 4801304AA
350 AMP 11584 Alternator Jeep Wrangler JK 12-18 High Output HD Performance NEW
HIGH OUTPUT BLACK ALTERNATOR 300 AMP FOR JEEP WRANGLER WRANGLER JK 3.6L V6 300A
250 AMP 13442 ALTERNATOR Jeep Wrangler TJ High Output Performance NEW HD
NEW Jeep Wrangler SE 1991-1998 2.5L & 4.0L Genuine Mopar Alternator 56005685AB
New Alternator For 2018-2023 Jeep Wrangler 56029809AA 240-300A 12V 6Groove
Alternator For Jeep Wrangler 3.8L 2009 2010 2011 11243 11294 11295 4801304AA
New Alternator For Jeep Wrangler 3.6L 2012-13 56029597AA 56029597AB 421000-7210
13341 Alternator for Jeep Wrangler 1991-1996 Jeep Cherokee 2.5L 4.0L 1991-1998
HIGH OUTPUT 250 AMP ALTERNATOR For JEEP WRANGLER TJ L6 4.0L GENERATOR HD 250A
Alternator For Jeep Wrangler 4.0L(242) L6 01-06 12334 13876 13876N 12V CW
NEW OEM 2018-2023 Jeep Wrangler Gladiator 3.6L Alternator Assembly 56029803AA
Alternator 121000-3820 13876 For Jeep Wrangler 4.0L L6 2001 2002 2003 2004-2006
340 Amp Alt Wizard High Output Alternator 2007-2011 Jeep Wrangler JK 3.8L
Alternator For 1991 1992 1993 1994 1995 1996 1997 1998 Jeep Wrangler 2.5L 4.0L
New Alternator For Jeep 3.6L Gladiator 2020-2023, Wrangler 2018-23 56029765AA
56029809AA For 2018-2023 Jeep Wrangler Mopar Alternator 240-300A 12V 6Groove
About Jeep Wrangler Alternators Parts
Keep your Jeep Wrangler electrical system running with a quality alternator. The alternator charges your battery and powers electrical components while driving. Choose from remanufactured or new alternators that meet OEM specifications.
Why Shop Alternators for Jeep Wrangler?
- Genuine OEM and high-quality aftermarket options available
- Competitive pricing from verified eBay sellers
- Fast shipping options with buyer protection
- Easy returns and seller ratings for peace of mind
Technical Information
A failing alternator will eventually drain your battery and leave you stranded.
Available Types
- Standard OEM
- High-output
- Remanufactured
- Performance
Key Benefits
- Battery charging
- Electrical system power
- Consistent voltage
- Accessory support
Warning Signs to Watch For
- Dim or flickering lights
- Battery warning light
- Dead battery
- Whining noise
- Electrical issues
Recommended Replacement Interval
100,000-150,000 miles, varies by vehicle and conditions
Installation Information
DIY possible for those with intermediate mechanical skills and proper tools.
Installation time may vary for Jeep Wrangler based on engine bay layout and accessibility.
Frequently Asked Questions
How do I find the right alternators for my Jeep Wrangler?
Verify compatibility using your Jeep Wrangler's VIN number, production year (2018-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.
How often should I replace alternators on my Jeep Wrangler?
General guideline: 100,000-150,000 miles, varies by vehicle and conditions. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.
Should I use OEM or aftermarket alternators for my Jeep Wrangler?
OEM parts guarantee exact Jeep specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.
What are signs that my Jeep Wrangler needs new alternators?
Common warning signs include: Dim or flickering lights, Battery warning light, Dead battery, Whining noise, Electrical issues. If you notice any of these symptoms, inspect or replace the alternators promptly to prevent further damage.
Can I install alternators on my Jeep Wrangler myself?
Possible for DIYers with intermediate skills. Expect 1-3 hours. Always consult your owner's manual and follow proper safety procedures.