42 x 12-Inch Dark-Tint Sliding RV Window with Trim Ring for Camper or Trailer
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
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.
Applications below are based on the original product listing unless an exact manufacturer reference is identified. The fitment note explains any important restrictions.
- Universal fit for most standard RVs, travel trailers, and campers with a 42" x 12" opening.
- Compatible with major manufacturers such as Forest River, Jayco, and Keystone.
- Ideal for custom van conversions and toy haulers.
Important Fitment Note: Check whether 42 x 12 inches is the rough cutout or overall frame size, along with wall thickness, corner radius and slider direction.
Product Overview
Replacing a damaged camper window can stop rattling, improve ventilation, and restore the finished look of the trailer wall. The slider gives controlled airflow while the frame supports the opening.
Key Features & Performance
- Application: Replacing a damaged camper window can stop rattling, improve ventilation, and restore the finished look of the trailer wall.
- Fitment priority: Match actual dimensions, mounting points, and rated load where applicable.
- Installation: Confirm clearance and support before drilling or fastening.
Specifications
- Product: 42 x 12-Inch Dark-Tint Sliding RV Window with Trim Ring
- Northline Parts SKU: NLT2P01261
- Product Type: Aftermarket Horizontal Slide Window
- Width: 42 Inches
- Height: 12 Inches
- Glass Finish: Dark Black Tint
- Included Hardware: Trim Ring
- Fitment Type: Aftermarket Replacement
Replaces / Cross-References
No independently confirmed OEM interchange number is available for this particular aftermarket accessory. Match the actual part shape, mounting and included components rather than relying on a generic number.
Installation & Fitment Notes
Check whether 42 x 12 inches is the rough cutout or overall frame size, along with wall thickness, corner radius and slider direction.
Inspect the product and mounting hardware before removing or modifying the original parts. Use the vehicle or equipment service instructions where torque values or electrical connections apply; no universal installation procedure fits every application.
Frequently Asked Questions
Is this an OEM part?
No. This listing is for an aftermarket replacement or accessory. Manufacturer names and OE reference numbers, where shown, identify compatible applications only.
How can I confirm this is the correct item?
Check whether 42 x 12 inches is the rough cutout or overall frame size, along with wall thickness, corner radius and slider direction.
What should I check before installing it?
Confirm the model and configuration, compare the new component with the old or planned mounting location, and check any hardware or accessory clearance.
Part Summary
Part: 42 x 12-Inch Dark-Tint Sliding RV Window with Trim Ring for Camper or Trailer
Applications: Universal fit for most standard RVs, travel trailers, and campers with a 42" x 12" opening.; Compatible with major manufacturers such as Forest River, Jayco, and Keystone.; Ideal for custom van conversions and toy haulers.
Purpose: Replacing a damaged camper window can stop rattling, improve ventilation, and restore the finished look of the trailer wall. The slider gives controlled airflow while the frame supports the opening.
Northline Parts SKU: NLT2P01261
Keywords: 42 x 12-Inch Dark-Tint Sliding RV Window with Trim Ring, 42 x 12-Inch Dark-Tint Sliding RV Window with Trim Ring for Camper or Trailer, 42 x 12 Inch Dark Tint Sliding RV Window with Trim Ring for Camper or Trailer, Universal fit for most standard RVs, travel trailers, and campers with a 42" x 12" opening, Compatible with major manufacturers such as Forest River, Jayco, and Keystone, Ideal for custom van conversions and toy haulers, NLT2P01261, Northline Parts.