Prenco 35-77723 Spark Plug Wire Set

Brand	Prenco 35-77723
Core Material	Stainless Steel Wirewound over Ferrite loaded inner core
Insulation Color	Red
Insulation Material	Silicone
Insulation Outside Diameter	7.0
Spark Plug Boot Material	Silicone
Spark Plug Wire Resistance	1200
Universal Or Specific Fit	Specific
Wire Separators Included	No
Product line	PerformaMAX
Fits	Chevrolet, GMC, and Oldsmobile · 92 vehicles

Specific fit. Made for a precise spark plug wire set replacement.

Silicone insulation. Helps resist heat and maintain flexibility.

Stainless steel core. Wirewound construction promotes reliable spark delivery.

Cross-references Anchor 3146, Carlson 7673 and DENSO Auto Parts 671-6061 for the same application. See all 15.

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Prenco PerformaMAX Spark Plug Wire Set

Prenco PerformaMAX 35-77723 is a specific-fit spark plug wire set built for select Chevrolet, GMC, and Oldsmobile applications from 1998-2007. It uses red silicone insulation and silicone spark plug boots to support reliable ignition performance in demanding underhood conditions.

Key Features

Specific-fit spark plug wire set for confirmed vehicle applications
Red silicone insulation with a 7.0 mm outside diameter
Stainless steel wirewound core over a ferrite-loaded inner core
1200 ohm spark plug wire resistance
Silicone spark plug boot material for secure terminal connection
PerformaMAX product line for ignition wire and related components

Detailed Description

This Prenco spark plug wire set is engineered for direct application coverage on vehicles such as the Chevrolet Astro, Blazer, S10, Express 1500, Express 2500, GMC Jimmy, Safari, Sonoma, Savana 1500, Savana 2500, Oldsmobile Bravada, and related platforms. The stainless steel wirewound core with ferrite-loaded inner core is paired with silicone insulation to help maintain consistent ignition signal transfer while resisting heat and engine bay exposure. The Prenco 35-77723 part number is also referenced in aftermarket cross listings for the same application, including Standard Ignition 27673.

PerformaMAX identifies Prenco’s ignition wire line for application-specific replacement parts. For buyers searching for a spark plug wire set for 1998-2007 Chevrolet Express 1500, 1998-2005 GMC Safari, or 1999-2004 Chevrolet S10, this part number provides a direct-fit option matched to the listed vehicles.

What It Helps Address

Misfires caused by worn or heat-damaged plug wires
Hard starting related to weak ignition transfer
Rough idle from deteriorated wire insulation or boots
Voltage leakage from cracked or aged ignition leads
Intermittent spark delivery on high-mileage engines

Installation Notes and Tips

Verify engine configuration and route each wire to match the original layout before removal. Keep wires separated from hot exhaust components and moving parts, and confirm each silicone boot is fully seated on the spark plug and coil or distributor terminal. This part is listed as a specific fit, so compare the vehicle year, make, and model carefully before ordering.

Quality Assurance

Prenco PerformaMAX ignition components are built around application-specific fitment and material selection for replacement use. The listed construction details, including silicone insulation, silicone boots, and a wirewound core, support consistent service in the vehicles shown in the fitment data.

Fits 1998-2007 Chevrolet Express 1500, N/A
Fits 1998-2005 Chevrolet Astro, N/A
Fits 1998-2005 Chevrolet Blazer, N/A
Fits 1998-2005 Chevrolet Express 2500, N/A
Fits 1999-2004 Chevrolet S10, N/A
Fits 1998 Chevrolet K1500, N/A
Fits 1999 Chevrolet P30, N/A
Fits 1998 GMC C1500, N/A
Fits 1998-2007 GMC Savana 1500, N/A
Fits 1998-2005 GMC Jimmy, N/A
Fits 1998-2005 GMC Safari, N/A
Fits 1998-2005 GMC Savana 2500, N/A
Fits 1998-2004 GMC Sonoma, N/A
Fits 1998 GMC K1500, N/A
Fits 1999 GMC P3500, N/A
Fits 1999-2001 Oldsmobile Bravada, N/A
Fits 1998 Oldsmobile Bravada, N/A

This part fits 92 vehicles

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

Year	Make	Model	Position	Notes
2007	Chevrolet	Express 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2007	GMC	Savana 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2006	Chevrolet	Express 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2006	GMC	Savana 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2005	Chevrolet	Astro	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2005	Chevrolet	Blazer	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2005	Chevrolet	Express 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2005	Chevrolet	Express 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2005	GMC	Jimmy	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2005	GMC	Safari	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2005	GMC	Savana 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2005	GMC	Savana 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2004	Chevrolet	Astro	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2004	Chevrolet	Blazer	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2004	Chevrolet	Express 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2004	Chevrolet	Express 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2004	Chevrolet	S10	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2004	GMC	Jimmy	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2004	GMC	Safari	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2004	GMC	Savana 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2004	GMC	Savana 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2004	GMC	Sonoma	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2003	Chevrolet	Astro	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2003	Chevrolet	Blazer	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2003	Chevrolet	Express 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2003	Chevrolet	Express 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2003	Chevrolet	S10	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2003	GMC	Jimmy	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2003	GMC	Safari	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2003	GMC	Savana 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2003	GMC	Savana 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2003	GMC	Sonoma	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2002	Chevrolet	Astro	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2002	Chevrolet	Blazer	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2002	Chevrolet	Express 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2002	Chevrolet	Express 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2002	Chevrolet	S10	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2002	GMC	Jimmy	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2002	GMC	Safari	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2002	GMC	Savana 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2002	GMC	Savana 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2002	GMC	Sonoma	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	Chevrolet	Astro	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	Chevrolet	Blazer	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	Chevrolet	Express 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	Chevrolet	Express 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	Chevrolet	S10	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	GMC	Jimmy	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	GMC	Safari	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	GMC	Savana 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	GMC	Savana 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	GMC	Sonoma	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2001	Oldsmobile	Bravada	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	Chevrolet	Astro	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	Chevrolet	Blazer	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	Chevrolet	Express 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	Chevrolet	Express 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	Chevrolet	S10	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	GMC	Jimmy	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	GMC	Safari	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	GMC	Savana 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	GMC	Savana 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	GMC	Sonoma	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
2000	Oldsmobile	Bravada	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	Chevrolet	Astro	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	Chevrolet	Blazer	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	Chevrolet	Express 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	Chevrolet	Express 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	Chevrolet	P30	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	Chevrolet	S10	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	GMC	Jimmy	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	GMC	P3500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	GMC	Safari	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	GMC	Savana 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	GMC	Savana 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	GMC	Sonoma	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1999	Oldsmobile	Bravada	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	Chevrolet	Astro	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	Chevrolet	Blazer	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	Chevrolet	Express 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	Chevrolet	Express 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	Chevrolet	K1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	Chevrolet	S10	N/A	PerformaMAX
1998	GMC	C1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	GMC	Jimmy	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	GMC	K1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	GMC	P3500	N/A	PerformaMAX
1998	GMC	Safari	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	GMC	Savana 1500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	GMC	Savana 2500	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	GMC	Sonoma	N/A	Perform a single core wire for a Spark Plug Wire Set.; PerformaMAX
1998	Oldsmobile	Bravada	N/A	PerformaMAX
No rows match your filter.

Directly replaces or cross-references 15 part numbers

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

Anchor — 3146Carlson — 7673DENSO Auto Parts — 671-6061DENSO Auto Parts — 671-6068Focus Auto Parts — 86871Standard Ignition — 2767335-632435-6327746KK9746KK96871116064116072CH76167RC-GMX093

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