Dorman 594-301 harmonic balancer for the 2002-2019 Nissan Altima 4-cylinder 2.5L and other vehicles absorbs engine vibration through a stress-resistant rubber bond. The Dorman OE Solutions harmonic balancer, also called an engine harmonic balancer, is a direct replacement for the original.
- Stress-resistant rubber bond that absorbs engine vibration
- Stringent standards help ensure tensile and impact strength
- Dimensional verification, material validation and functional testing
- Cast iron construction with a keyway and degree markings
- Part of the Dorman OE Solutions line
Quick facts
- Part: Dorman 594-301 harmonic balancer
- Also called: engine harmonic balancer
- Fits: 2002-2019 Nissan Altima 4-cylinder 2.5L and other vehicles
- Material: Cast iron
- Condition: New
Cracked, split or separated rubber, a pulley that looks out of true, or new vibration and belt noise can mean the balancer is worn. With the engine off and cool you can look over the rubber and the pulley, but since vibration can come from other parts, find the cause before replacing it. This listing is one balancer, and each engine takes one.
Fits
The vehicles it fits include the 2008-2020 Nissan Rogue 4-cylinder 2.5L and the 2005-2019 Nissan Frontier 4-cylinder 2.5L. If your car is not named here, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Keyway: Yes
- Degree markings: Yes
- Drive belt type: Serpentine
Build and materials
- Material: Cast iron
- Grade: Standard replacement
- Bond: Stress-resistant rubber
- Condition: New
- Country of origin: China
In the box
One harmonic balancer and one instruction sheet. The bolt and washer are not included, and the old ones may not be reusable, so plan on a new bolt and washer.
Interchange: PC-5012 · P-N2.5
49252767248045107 · 102285 · 102419 · 6034749 · PB1576N · 123033TA0C · 123033TA5B · 123038J000 · 12303JA00A · 12303JA01A · 12303JG30A · 83500789 · J3107002 · J8131003 · J9998878 · S0124549 · DA2491 · 1261082Z10
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
49252767248045107, 102285, 102419, PC-5012, 6034749, PB1576N, 123033TA0C, 123033TA5B, 123038J000, 12303JA00A, 12303JA01A, 12303JG30A, 83500789, J3107002, J8131003, J9998878, S0124549, DA2491, P-N2.5, 1261082Z10
Frequently Asked Questions
Is this the right harmonic balancer for the 2005-2019 Nissan Frontier 4-cylinder 2.5L?
Yes. Dorman 594-301 fits the 2005-2019 Nissan Frontier 4-cylinder 2.5L, and the "Vehicles it fits" section shows the other cars it fits.
Does this harmonic balancer come with a bolt and washer?
No. The box holds one harmonic balancer and one instruction sheet; the bolt and washer are not included.
Is this Dorman harmonic balancer made of cast iron?
Yes. Dorman 594-301 is cast iron with a stress-resistant rubber bond, a keyway and degree markings, and it suits a serpentine drive belt.
How can I tell if a harmonic balancer's rubber has gone bad?
With the engine off and cool, look for cracked, split or separated rubber and a pulley that looks out of true. A shop can test it with the engine running.
Does Dorman 594-301 replace number 12303JA00A?
Yes. 12303JA00A is on the interchange list for Dorman 594-301, so this balancer replaces it.
