C.R. Laurence

CRL Sprinter Windows 170"/170"EXT Driver Side Rear Quarter Dual Vent- FW623L

$ 787.51

Key Features

Designed to fit driver side rear quarter of 2007+ Mercedes Sprinter 170"/170"EXT WB models
Has 28% dark gray factory tint
Has two bottom crank-out opening panels with detachable screens
Uses tempered glass for maximum safety and strength
Is tested to ANSI Z26.1 and FMVSS 205 safety standards
Uses factory stampings for cut lines
Is manufactured in the USA by CR Laurence.

Vehicle fitment

Product type: Van window
Vehicle: Mercedes-Benz Sprinter
Platform: NCV3 / 906 and VS30 / 907
Years: 2007-current
Wheelbase: 170 and 170 EXT wheelbases where the listed position applies
Roof height: Medium and high roof
Side: Driver side
Window position: Rear quarter
Window type: Opening window
Opening style: Dual vent
Screen: This is an opening window with a sliding screen.
Install type: Clamp-in
Summary: This window fits Mercedes-Benz Sprinter NCV3 / 906 and VS30 / 907 van window applications for the listed year range, wheelbase, side, and position. NCV3 and VS30 rear door windows use different shapes.
Install requirements: This is a clamp-in window installation that only requires the window. Confirm the cutout, clamp ring fit, and mounting clearances before ordering. See the Clamp-in van window install guide.
Fitment exceptions: This window fits Mercedes-Benz Sprinter NCV3 / 906 and VS30 / 907 van models when the listed year range, wheelbase, side, and position match. NCV3 and VS30 rear door windows use different shapes.

Fitment FAQ

What does this camper van window fit?

This camper van window fits Mercedes-Benz Sprinter 2007-current.

Is this product vehicle-specific?

This window fits Mercedes-Benz Sprinter NCV3 / 906 and VS30 / 907 van models when the listed year range, wheelbase, side, and position match. NCV3 and VS30 rear door windows use different shapes.

What should I verify before ordering?

Confirm the listed Sprinter generation, wheelbase, roof height, side, exact window position, install method, opening style, and whether the product replaces factory glass before checkout.

What installation details matter?

This is a clamp-in window installation that only requires the window. Confirm the cutout, clamp ring fit, and mounting clearances before ordering.

Who is this product best for?

This camper van window is intended for cargo van window upgrades.

Do Campervan HQ van windows come with instructions?

Most van windows are sold for DIY van builders and may not include manufacturer instructions because many manufacturers assume installation by someone familiar with van window installation. Check the Campervan HQ van window installation blog for guidance. For CR Laurence van windows, you can also search YouTube for CR Laurence window install videos.

Do van windows require adhesive and primer?

This is a clamp-in van window. Clamp-in windows do not require primer or urethane adhesive because they seal against the van body with weatherstripping, an exterior compression ring, foam gasket tape where specified, or an interior trim ring. You still need an existing opening, so cargo vans without windows require the correct cutout before installation.

Do Campervan HQ van windows ship for free?

Most van windows do not ship free because large windows often require truck freight or special handling. When available, warehouse pickup can reduce or refund shipping costs. For large multi-item orders, contact Campervan HQ for an individual quote.

What should I check when a van window is delivered?

Inspect the window shipment before the delivery driver leaves. If there is damage, have the driver note it on the Bill of Lading and provide a signed copy. Without signed damage notation at delivery, Campervan HQ may not be able to make a shipping damage claim.

What is the return process for damaged or defective van windows?

For delivery damage, Campervan HQ needs a signed Bill of Lading showing the damage and photos of the damage. For a defective van window, Campervan HQ needs photos of the defect and will request a Return Authorization. In either case, re-package the window in the original box and tape the invoice number or return authorization number to the outside of the box.

Campervan HQ fitment guide

CRL Sprinter Windows 170"/170"EXT Driver Side Rear Quarter Dual Vent- FW623L fitment and installation guide

This camper van window is for vehicle-specific cargo van window applications. Confirm the listed van model, year range, side, window position, install method, opening style, and screen details before ordering.

Why choose this product?

Cargo van window upgrade for the listed van model
Fitment is based on side, position, wheelbase, roof height, and generation
Window operation and install type define the installation requirements

Installation context

This is a clamp-in window installation that only requires the window
Factory cutout or installer-cut opening dimensions must match the window
Side, window position, roof height, and wheelbase must match before installation

Compatibility notes

This window fits Mercedes-Benz Sprinter NCV3 / 906 and VS30 / 907 van models when the listed year range, wheelbase, side, and position match. NCV3 and VS30 rear door windows use different shapes.

Common use cases

Cargo van window upgrades
Camper van ventilation and visibility
Vehicle-specific window replacement planning

Need Sprinter windows for your Sprinter camper van? These tinted, screened camper windows fit the factory window stampings and provide a customized OEM look. This great feature eliminates the time-consuming efforts of laying out where the window will be installed.

NO SHIPPING CHARGES if you pick up your van window at any of the 18 CRL warehouses in the US

Install Info

Notes when mounting your clamp-in van window:

Clamp-in windows can not replace factory glass windows due to the oversized cut-out.
MUST cut window hole to fit clamp ring specifications.
Cut the openings with a center-blade shear, rather than a jigsaw - this will cut an opening that may be less ragged, produce less debris, and produce less hammering on the sheet metal of the van.
Make sure you paint the cut edges of the new window opening - if you skip this step, moisture can rust out the edges of the window mounting.
IMPORTANT: these windows clamp-in place - we recommend you use hand tools to tighten these. DO NOT use power tools on the inner trim ring screws.
See our AW3310 clamp-in install guide for more details.

FAQ

Q1: What is a clamp-in window?

A: A clamp-in window uses an interior clamp ring and exterior frame to secure the window to the van wall—no adhesive or primer required. It’s a popular choice for DIY installs because it’s easier and faster to install than bond-in windows.

Q2: Are clamp-in windows compatible with my van?

A: Yes! Clamp-in windows are available for most popular vans including Ford Transit, RAM ProMaster, and Mercedes Sprinter. Always check product specs to confirm fitment for your specific roof height, wheelbase, and model year.

Q3: What’s the difference between clamp-in and bond-in windows?

A: Clamp-in windows use a mechanical frame and clamp ring to secure the window—no adhesive needed.

Bond-in windows use urethane adhesive for a flush, frameless look. Clamp-in windows are easier to install but may not be as low-profile as bond-in styles.

Q4: Can I install a clamp-in window myself?

A: Yes! Clamp-in windows are ideal for DIY van builders. They don’t require adhesive or curing time and include all hardware for a secure fit. Just be sure to measure carefully and follow cutting instructions closely.

Q5: What tools do I need to install a clamp-in window?

A: Basic tools include:

Jigsaw or body saw with metal blades
Masking tape and marker for layout
File or deburring tool for smoothing edges
Screwdriver for securing clamp ring attachment
No special adhesives or primers are required.

Q6: Is any adhesive or sealant required?

A: Typically, clamp-in windows come with a rubber gasket or foam seal to prevent leaks. You may use a small amount of butyl tape or RV sealant around the frame for extra water resistance, but it’s not always necessary.

Q7: Are clamp-in windows watertight and secure?

A: Yes—when properly installed, clamp-in windows are watertight, wind-resistant, and secure for all weather conditions. Always double-check the gasket alignment during install to ensure a tight seal.

Q8: Can clamp-in windows open for ventilation?

A: Many clamp-in windows include sliding or crank-out panels with built-in bug screens. Others are fixed-pane solid glass. Be sure to check if the model you’re selecting includes ventilation features.

Q9: Can clamp-in windows be installed in vans with no factory windows?

A: Absolutely. Clamp-in windows are designed for cargo vans with solid panels and can be installed after carefully cutting the correct window openings using the included template or manufacturer’s specs.

Q10: Do clamp-in windows meet safety standards?

A: Yes. Most clamp-in windows are made from tempered safety glass and meet applicable safety standards like DOT FMVSS 205 and ANSI Z26.1 for automotive windows.

Product Specs

CRL Sprinter Windows 170"/170"EXT Driver Side Rear Quarter Dual Vent- FW623L

Height (in.):	30
Width (in.):	49
Weight (lbs.):	31
Tint:	28% Dark Gray
Window Type:	Dual Vent with Screens (Clamp-in)

CRL Sprinter Windows 170"/170"EXT Driver Side Rear Quarter Dual Vent- FW623L

Video

Compare CRL Sprinter Windows 170"/170"EXT Driver Side Rear Quarter Dual Vent- FW623L with similiar models.

A table comparing the facets of 4 products
Facet	CRL Sprinter Windows 170"/170"EXT Driver Side Rear Quarter Dual Vent- FW623L View details	AM Auto Mercedes Sprinter (2007+) Driver Side Rear Quarter Window 170"WB (MS06-L3L P) View details	VWD 2007+ Mercedes Sprinter Half-Slider Window Driver Side Rear Quarter 170" (SL103-SE) View details	AM Auto Mercedes Sprinter (2007+) 170"WB Driver Side Rear Quarter Top-Slider Screened Window (MS06-L3L-TSS P) View details
By
By	C.R. Laurence	AM Auto	Van Windows Direct	AM Auto
Price
Price	$ 787.51	$ 341.81	$ 519.95 ~~$ 549.95~~	$ 596.55
Description
Description	Height (in.): 30 Width (in.): 49 Weight (lbs.): 31 Tint: 28% Dark Gray Window Type: Dual Vent with Screens (Clamp-in) ...	Height (in.) 30.11 Width (in.) 50.59 Weight (lbs) N/A	Elevate your van to the next level with the VWD Mercedes Sprinter Driver Side Rear Quarter Half-Slider Van Window (SL103-SE). Expertly...	Height (in.) 30.15 Width (in.) 50.66 Weight (lbs) N/A