2019-2024 Nissan Altima 2.5L Front Fender Liner Pair
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
- 2019 Nissan Altima 2.5L Sedan with matching front liners
- 2020 Nissan Altima 2.5L Sedan with matching front liners
- 2021 Nissan Altima 2.5L Sedan with matching front liners
- 2022 Nissan Altima 2.5L Sedan with matching front liners
- 2023 Nissan Altima 2.5L Sedan with matching front liners
- 2024 Nissan Altima 2.5L Sedan with matching front liners
Product Overview
Deep snow, standing water, a curb hit, or missing clips can tear a liner loose until it rubs the tire. Replacing both sides helps close the wheel wells before grit reaches wiring, bumper tabs, and engine-bay components.
The molded shields sit inside the driver and passenger front wheel openings. They are not the painted fenders, engine splash shield, brake ducts, or turbo-model liners.
Confirm 2.5L engine, trim, left and right shapes, cooling or duct provisions, insulation, clip holes, and the removed parts. The 2.0L turbo and some production variations may use different liners.
Key Features & Performance
- Driver and passenger wheel-well shields
- Molded contours for the stated 2.5L application
- Protects the front wheel housings from spray and debris
- Replacement for torn, dragging, or missing liners
Replaces Part Numbers
- 63841-6CA1A
- 63840-6CA1A
- NI1248165
- NI1249165
Common Uses
- Stopping liner-to-tire rubbing
- Completing bumper or fender collision repair
- Replacing shields torn away by snow or standing water
Technical Specifications
- Product Type: Front fender liner pair
- Placement: Left and right front
- Engine: 2.5L
- Condition: New aftermarket replacements
Installation & Fitment
- Raise and support the car safely
- Compare every duct and clip hole
- Replace missing retainers
- Turn the steering lock-to-lock and verify tire clearance
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application that is not shown above. Model year, production date, trim, body style, build location, lighting package, wiring, sensors, and previous repairs can change fitment. Match the original part, reference number, connectors, mounting points, dimensions, and product photos before purchase.
Frequently Asked Questions
Q: Do these fit the 2.0L turbo? A: No turbo fit is promised; compare the ducts and original liners.
Q: Are mounting clips included? A: Only the hardware shown in the product photos should be expected.
Q: Can a loose liner damage the tire? A: It can rub the tire, so damaged clips and bumper mounting points should be repaired.
Q: Is this an original-equipment part? A: No. This is a new aftermarket product. Brand names and part numbers are used only to identify compatible applications.
Part Summary
keywords: 2019 Nissan Altima fender liner pair, Altima 2.5L splash shield replacement, 63841-6CA1A liner, 63840-6CA1A wheel well shield, Altima tire rubbing liner repair
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, specifications, and application before purchase.