Dorman W37849 Drum Brake Wheel Cylinder - Rear

Name: Dorman W37849 Drum Brake Wheel Cylinder - Rear
Brand: Dorman
SKU: BKKX-W37849
Price: 26.53 USD
Availability: InStock

Rear

⚙️ 74 vehicles fit this part

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Select your vehicle to confirm fitment

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Saturn, SC1, SC2, SL, SL1, SL2, SW2, SW1, and SC

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Reliable Drum Brake Wheel Cylinder for Saturn Vehicles

The Dorman W37849 drum brake wheel cylinder is engineered to restore proper braking function for select Saturn models. Designed with durable cast iron construction and precise specifications, this component ensures consistent hydraulic pressure in your brake system.

Key Features of the Dorman W37849 Wheel Cylinder

Includes bleeder screw for easy brake fluid bleeding
Brake line inlet thread diameter: 10 mm
Brake component inlet thread size: M10 x 1.5 with 1.5 thread pitch
Bore diameter measures 0.75 inches for accurate fitment
Constructed from cast iron for strength and durability
Package contains one drum brake wheel cylinder

Detailed Product Description

The Dorman W37849 drum brake wheel cylinder is specifically designed for Saturn SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2 models. Its cast iron casting material provides reliable resistance to wear and corrosion, essential for maintaining brake system integrity. The included bleeder screw simplifies maintenance by allowing efficient removal of air from the brake lines, although a bleeder screw cap is not included. The precise bore diameter of 0.75 inches and M10 x 1.5 brake line inlet thread size ensure compatibility with the original brake hydraulics setup on these Saturn vehicles.

Common Applications and Issues Addressed

Restores proper hydraulic pressure in drum brake systems
Eliminates brake fluid leaks caused by worn or damaged wheel cylinders
Resolves spongy or unresponsive brake pedal feel
Prevents uneven brake shoe wear due to cylinder malfunction
Addresses brake dragging or sticking issues in rear drum brakes

Installation Notes and Tips

Ensure compatibility with Saturn SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2 models before installation
Use the included bleeder screw to properly bleed the brake system after installation
Inspect brake lines and fittings for damage or corrosion during replacement
Follow manufacturer torque specifications for brake line inlet fittings
Test brake pedal firmness and check for leaks after installation

Quality Assurance and Warranty Information

Dorman manufactures the W37849 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction provides durability under typical operating conditions. While specific warranty details are not provided here, Dorman products generally come with a limited warranty against defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

Brand	Dorman
Part Number	W37849
Bleeder Screw Cap Included	No
Bleeder Screw Included	Yes
Bore Diameter	0.75
Brake Component Inlet Thread Size	M10 X 1.5
Brake Line Inlet Thread Diameter	10
Casting Material	Cast Iron
Package Contents	1 Drum Brake Wheel Cylinder
Thread Pitch	1.5

This part fits 74 vehicles. Search below:

Year	Make	Model	Position	Notes
2002	Saturn	SC1	Rear	Fits vehicles with a 3/4 inch bore size.
2002	Saturn	SC2	Rear	Fits vehicles with a 3/4 inch bore size.
2002	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
2002	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
2002	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
2001	Saturn	SC1	Rear	Fits vehicles with a 3/4 inch bore size.
2001	Saturn	SC2	Rear	Fits vehicles with a 3/4 inch bore size.
2001	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
2001	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
2001	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
2001	Saturn	SW2	Rear	Fits vehicles with a 3/4 inch bore size.
2000	Saturn	SC1	Rear	Fits vehicles with a 3/4 inch bore size.
2000	Saturn	SC2	Rear	Fits vehicles with a 3/4 inch bore size.
2000	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
2000	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
2000	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
2000	Saturn	SW2	Rear	Fits vehicles with a 3/4 inch bore size.
1999	Saturn	SC1	Rear	Fits vehicles with a 3/4 inch bore size.
1999	Saturn	SC2	Rear	Fits vehicles with a 3/4 inch bore size.
1999	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
1999	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
1999	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
1999	Saturn	SW1	Rear	Fits vehicles with a 3/4 inch bore size.
1999	Saturn	SW2	Rear	Fits vehicles with a 3/4 inch bore size.
1998	Saturn	SC1	Rear	Fits vehicles with a 3/4 inch bore size.
1998	Saturn	SC2	Rear	Fits vehicles with a 3/4 inch bore size.
1998	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
1998	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
1998	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
1998	Saturn	SW1	Rear	Fits vehicles with a 3/4 inch bore size.
1998	Saturn	SW2	Rear	Fits vehicles with a 3/4 inch bore size.
1997	Saturn	SC1	Rear	Fits vehicles with a 3/4 inch bore size.
1997	Saturn	SC2	Rear	Fits vehicles with a 3/4 inch bore size.
1997	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
1997	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
1997	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
1997	Saturn	SW1	Rear	Fits vehicles with a 3/4 inch bore size.
1997	Saturn	SW2	Rear	Fits vehicles with a 3/4 inch bore size.
1996	Saturn	SC1	Rear	Fits vehicles with a 3/4 inch bore size.
1996	Saturn	SC2	Rear	Fits vehicles with a 3/4 inch bore size.
1996	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
1996	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
1996	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
1996	Saturn	SW1	Rear	Fits vehicles with a 3/4 inch bore size.
1996	Saturn	SW2	Rear	Fits vehicles with a 3/4 inch bore size.
1995	Saturn	SC1	Rear	Fits vehicles with a 3/4 inch bore size.
1995	Saturn	SC2	Rear	Fits vehicles with a 3/4 inch bore size.
1995	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
1995	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
1995	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
1995	Saturn	SW1	Rear	Fits vehicles with a 3/4 inch bore size.
1995	Saturn	SW2	Rear	Fits vehicles with a 3/4 inch bore size.
1994	Saturn	SC1	Rear	Fits vehicles with a 3/4 inch bore size.
1994	Saturn	SC2	Rear	Fits vehicles with a 3/4 inch bore size.
1994	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
1994	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
1994	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
1994	Saturn	SW1	Rear	Fits vehicles with a 3/4 inch bore size.
1994	Saturn	SW2	Rear	Fits vehicles with a 3/4 inch bore size.
1993	Saturn	SC1	Rear	Fits vehicles with a 3/4 inch bore size.
1993	Saturn	SC2	Rear	Fits vehicles with a 3/4 inch bore size.
1993	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
1993	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
1993	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
1993	Saturn	SW1	Rear	Fits vehicles with a 3/4 inch bore size.
1993	Saturn	SW2	Rear	Fits vehicles with a 3/4 inch bore size.
1992	Saturn	SC	Rear	Fits vehicles with a 3/4 inch bore size.
1992	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
1992	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
1992	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.
1991	Saturn	SC	Rear	Fits vehicles with a 3/4 inch bore size.
1991	Saturn	SL	Rear	Fits vehicles with a 3/4 inch bore size.
1991	Saturn	SL1	Rear	Fits vehicles with a 3/4 inch bore size.
1991	Saturn	SL2	Rear	Fits vehicles with a 3/4 inch bore size.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

134.6205818E121620378492101058934052784-36058F123240W-82058W906645WC14052

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.