Prenco 4D-1030 Engine Crankshaft Position Sensor

Name: Prenco 4D-1030 Engine Crankshaft Position Sensor
Brand: Prenco
SKU: BFTN-4D-1030
Price: 18.14 USD
Availability: InStock

⚙️ 147 vehicles fit this part

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🚗Fitment: Buick, Chevrolet, GMC, Isuzu, Saab, Saturn, Pontiac, and Oldsmobile, Rainier, Trailblazer, Envoy, Ascender, 9-7x, Vue, Cobalt, HHR, Malibu, Trailblazer EXT, Envoy XL, Pursuit, Ion, Cavalier, Classic, Envoy XUV, Grand Am, Sunfire, Alero, Bravada, L200, LW200, L100, LS, LS1, LW1, Skylark, Achieva, Beretta, Cutlass Calais, Cutlass Supreme, Grand Prix, Tempest, and Calais

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Overview of Prenco Engine Crankshaft Position Sensor 4D-1030

The Prenco 4D-1030 Engine Crankshaft Position Sensor is designed for precise engine timing and reliable performance. Compatible with various Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, and Saturn models, this sensor ensures accurate crankshaft position detection for optimal engine operation.

Terminal Type: Blade
Connector Quantity: 1
Connector Shape: Oblong
Terminal Quantity: 2
Connector Gender: Female
Terminal Gender: Male
Sensor Body Diameter: 0.75 inches
Mounting Bracket: Not included

Technical Details and Specifications

The Prenco 4D-1030 crankshaft position sensor features a blade terminal type with two male terminals, designed to connect securely to a single female oblong connector. The sensor body diameter measures 0.75 inches, allowing for a compact fit within the engine assembly. This sensor does not include a mounting bracket, so installation requires using the existing bracket or mounting hardware on the vehicle. Its design supports accurate detection of crankshaft position, which is critical for engine timing and fuel injection control.

Compatible Vehicles and Fitment

This crankshaft position sensor is compatible with a range of vehicles including Buick models like the Skylark and Rainier, Chevrolet models such as the Malibu, Cobalt, and Trailblazer, GMC's Envoy and Sierra variants, Isuzu Bravada, Oldsmobile Cutlass Supreme, Pontiac Grand Prix, Saab 9-7x, and Saturn Vue. The Prenco 4D-1030 is suitable for engine management systems requiring precise crankshaft position input in these vehicles.

Common Applications and Problem Resolution

Resolves engine misfires caused by inaccurate crankshaft position signals
Eliminates hard starting or no-start conditions related to sensor failure
Prevents engine stalling during operation
Improves fuel injection timing and overall engine performance
Addresses check engine light codes related to crankshaft position sensor faults

Installation Notes and Tips

When installing the Prenco 4D-1030 sensor, ensure the existing mounting bracket is in good condition since this part does not include one. Verify the blade terminal connections are clean and secure to prevent signal loss. It is recommended to disconnect the battery before installation to avoid electrical shorts. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper sensor operation.

Quality Assurance and Warranty Information

Prenco manufactures the 4D-1030 crankshaft position sensor to meet OEM specifications for durability and performance. While specific warranty details may vary, Prenco products typically come with a limited warranty covering defects in materials and workmanship. This sensor undergoes quality checks to ensure reliable operation in compatible Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, and Saturn vehicles.

Brand	Prenco
Part Number	4D-1030
Connector Gender	Female
Connector Quantity	1
Connector Shape	Oblong
Mounting Bracket Included	No
Sensor Body Diameter	0.75
Terminal Gender	Male
Terminal Quantity	2
Terminal Type	Blade

This part fits 147 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
2007	Buick	Rainier			N/A
2007	Chevrolet	Trailblazer			N/A
2007	GMC	Envoy			N/A
2007	Isuzu	Ascender			N/A
2007	Saab	9-7x			N/A
2007	Saturn	Vue			N/A
2006	Buick	Rainier			N/A
2006	Chevrolet	Cobalt			N/A
2006	Chevrolet	HHR			N/A
2006	Chevrolet	Malibu			N/A
2006	Chevrolet	Trailblazer			N/A
2006	Chevrolet	Trailblazer EXT			N/A
2006	GMC	Envoy			N/A
2006	GMC	Envoy XL			N/A
2006	Isuzu	Ascender			N/A
2006	Pontiac	Pursuit			N/A
2006	Saab	9-7x			N/A
2006	Saturn	Ion			N/A
2006	Saturn	Vue			N/A
2005	Buick	Rainier			N/A
2005	Chevrolet	Cavalier			N/A
2005	Chevrolet	Classic			N/A
2005	Chevrolet	Cobalt			N/A
2005	Chevrolet	Malibu			N/A
2005	Chevrolet	Trailblazer			N/A
2005	Chevrolet	Trailblazer EXT			N/A
2005	GMC	Envoy			N/A
2005	GMC	Envoy XL			N/A
2005	GMC	Envoy XUV			N/A
2005	Isuzu	Ascender			N/A
2005	Pontiac	Grand Am			N/A
2005	Pontiac	Pursuit			N/A
2005	Pontiac	Sunfire			N/A
2005	Saab	9-7x			N/A
2005	Saturn	Vue			N/A
2004	Buick	Rainier			N/A
2004	Chevrolet	Cavalier			N/A
2004	Chevrolet	Classic			N/A
2004	Chevrolet	Malibu			N/A
2004	Chevrolet	Trailblazer			N/A
2004	Chevrolet	Trailblazer EXT			N/A
2004	GMC	Envoy			N/A
2004	GMC	Envoy XL			N/A
2004	GMC	Envoy XUV			N/A
2004	Isuzu	Ascender			N/A
2004	Oldsmobile	Alero			N/A
2004	Oldsmobile	Bravada			N/A
2004	Pontiac	Grand Am			N/A
2004	Pontiac	Sunfire			N/A
2004	Saturn	L300	2.2L	L4	N/A
2004	Saturn	Vue			N/A
2003	Chevrolet	Cavalier			N/A
2003	Chevrolet	Trailblazer			N/A
2003	Chevrolet	Trailblazer EXT			N/A
2003	GMC	Envoy			N/A
2003	GMC	Envoy XL			N/A
2003	Isuzu	Ascender			N/A
2003	Oldsmobile	Alero			N/A
2003	Oldsmobile	Bravada			N/A
2003	Pontiac	Grand Am			N/A
2003	Pontiac	Sunfire			N/A
2003	Saturn	Ion			N/A
2003	Saturn	L200			N/A
2003	Saturn	LW200			N/A
2003	Saturn	Vue			N/A
2002	Chevrolet	Cavalier			N/A
2002	Chevrolet	Trailblazer			N/A
2002	Chevrolet	Trailblazer EXT			N/A
2002	GMC	Envoy			N/A
2002	GMC	Envoy XL			N/A
2002	Oldsmobile	Alero			N/A
2002	Oldsmobile	Bravada			N/A
2002	Pontiac	Grand Am			N/A
2002	Pontiac	Sunfire			N/A
2002	Saturn	L100			N/A
2002	Saturn	L200			N/A
2002	Saturn	LW200			N/A
2002	Saturn	Vue			N/A
2001	Chevrolet	Cavalier			N/A
2001	Oldsmobile	Alero			N/A
2001	Pontiac	Grand Am			N/A
2001	Pontiac	Sunfire			N/A
2001	Saturn	L100			N/A
2001	Saturn	L200			N/A
2001	Saturn	LW200			N/A
2000	Chevrolet	Cavalier			N/A
2000	Oldsmobile	Alero			N/A
2000	Pontiac	Grand Am			N/A
2000	Pontiac	Sunfire			N/A
2000	Saturn	LS			N/A
2000	Saturn	LS1			N/A
2000	Saturn	LW1			N/A
1999	Chevrolet	Cavalier			N/A
1999	Chevrolet	Malibu			N/A
1999	Oldsmobile	Alero			N/A
1999	Pontiac	Grand Am			N/A
1999	Pontiac	Sunfire			N/A
1998	Buick	Skylark			N/A
1998	Chevrolet	Cavalier			N/A
1998	Chevrolet	Malibu			N/A
1998	Oldsmobile	Achieva			N/A
1998	Pontiac	Grand Am			N/A
1998	Pontiac	Sunfire			N/A
1997	Buick	Skylark			N/A
1997	Chevrolet	Cavalier			N/A
1997	Chevrolet	Malibu			N/A
1997	Oldsmobile	Achieva			N/A
1997	Pontiac	Grand Am			N/A
1997	Pontiac	Sunfire			N/A
1996	Buick	Skylark			N/A
1996	Chevrolet	Cavalier			N/A
1996	Oldsmobile	Achieva			N/A
1996	Pontiac	Grand Am			N/A
1996	Pontiac	Sunfire			N/A
1995	Buick	Skylark			N/A
1995	Chevrolet	Cavalier			N/A
1995	Oldsmobile	Achieva			N/A
1995	Pontiac	Grand Am			N/A
1995	Pontiac	Sunfire			N/A
1994	Buick	Skylark			N/A
1994	Oldsmobile	Achieva			N/A
1994	Pontiac	Grand Am			N/A
1993	Buick	Skylark			N/A
1993	Oldsmobile	Achieva			N/A
1993	Pontiac	Grand Am			N/A
1992	Buick	Skylark			N/A
1992	Oldsmobile	Achieva			N/A
1992	Pontiac	Grand Am			N/A
1991	Buick	Skylark			N/A	with one hole mounting
1991	Buick	Skylark			N/A
1991	Oldsmobile	Cutlass Calais			N/A
1991	Oldsmobile	Cutlass Supreme			N/A
1991	Pontiac	Grand Am			N/A
1991	Pontiac	Grand Prix			N/A
1991	Pontiac	Tempest			N/A
1990	Buick	Skylark			N/A
1990	Oldsmobile	Cutlass Calais			N/A
1990	Oldsmobile	Cutlass Supreme			N/A
1990	Pontiac	Grand Am			N/A
1990	Pontiac	Grand Prix			N/A
1989	Buick	Skylark			N/A
1989	Oldsmobile	Cutlass Calais			N/A
1989	Pontiac	Grand Am			N/A
1988	Buick	Skylark			N/A
1988	Oldsmobile	Cutlass Calais			N/A
1988	Pontiac	Grand Am			N/A
1987	Oldsmobile	Calais			N/A

* 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:

10456295110370312567712180-0528245763988-12567-712-096104CSS69PC134SU1072

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