Product Description
Delphi 25341990 LS7 Lifters Set of 12 | GM 3.8L & 4.3L V6 Hydraulic Roller Lifters
Fits 1985-2013 GM 3.8L & 4.3L V6 Engines | Delphi LS7 Hydraulic Roller Lifters | Set of 12
Restore proper valvetrain performance with this Delphi 25341990 LS7 Hydraulic Roller Lifter Set of 12, designed for GM 3.8L and 4.3L V6 engine applications. These genuine Delphi LS7-style lifters are a strong replacement option for factory hydraulic roller lifters in both stock rebuilds and mild performance applications. Built to support smooth operation, consistent valve motion, and dependable long-term durability, this set is ideal for engine repairs, lifter replacement, camshaft service, or complete valvetrain refreshes. Sold as a complete set of 12 lifters for V6 applications.
Key Features & Benefits
- Genuine Delphi LS7 Hydraulic Roller Lifters: These Delphi 25341990 lifters are commonly known as LS7-style hydraulic roller lifters and are trusted for smooth valvetrain operation. They are a reliable replacement option when servicing worn, noisy, or failing factory lifters in compatible GM V6 applications.
- Complete Set of 12 Lifters: This listing includes a full set of 12 hydraulic roller lifters, making it the correct quantity for many GM 3.8L and 4.3L V6 engine applications. Buying the complete set helps simplify the repair and ensures all lifters are replaced together for consistent valvetrain performance.
- Restores Proper Valvetrain Function: Fresh hydraulic roller lifters help restore quiet operation, proper valve movement, and consistent engine performance. Replacing worn lifters can help reduce valvetrain noise, improve drivability, and reduce the risk of lifter-related problems.
- Great for Stock & Performance Service: These lifters are an excellent choice for factory-style engine rebuilds, camshaft service, maintenance repairs, and mild performance upgrades. They provide a dependable hydraulic roller lifter solution for both daily-driven vehicles and refreshed engine combinations.
- Broad GM V6 Application Coverage: Designed to fit many GM 3.8L and 4.3L V6 applications across Buick, Chevrolet, GMC, Oldsmobile, and Pontiac platforms. This makes the set a versatile replacement option for popular passenger cars, trucks, vans, and SUV applications.
Notes
- Part Number: Delphi 25341990
- Quantity: Set of 12 hydraulic roller lifters.
- Lifter Style: LS7-style hydraulic roller lifter.
- Warranty Note: No manufacturer warranty on lifters.
Key Fitments
- Buick Century 1986-1988 3.8L
- Buick Lacrosse 2005-2009 3.8L
- Buick Lesabre 1986-2005 3.8L
- Buick Park Avenue 1991-2005 3.8L
- Buick Regal 1990-2004 3.8L
- Buick Reatta 1988-1991 3.8L
- Buick Riviera 1987-1999 3.8L
- Chevrolet Astro 1985-2005 4.3L
- Chevrolet Blazer 1995-2005 4.3L
- Chevrolet C1500 1988-1998 4.3L
- Chevrolet C2500 1988-1995 4.3L
- Chevrolet Camaro 1995-2002 3.8L
- Chevrolet Caprice 1987-1993 4.3L
- Chevrolet El Camino 1985-1987 4.3L
- Chevrolet Express 1996-2013 4.3L
- Chevrolet Impala 2000-2005 3.8L
- Chevrolet G10 1985-1995 4.3L
- Chevrolet K1500 1988-1998 4.3L
- Chevrolet Lumina 1998-1999 3.8L
- Chevrolet Monte Carlo 1998-2005 3.8L
- Chevrolet Monte Carlo 1987-1988 4.3L
- Chevrolet Silverado 1999-2013 4.3L
- Chevrolet S10 Pickup 1988-2004 4.3L
- Chevrolet S10 Blazer 1988-1994 4.3L
- GMC C1500 1985-1998 4.3L
- GMC C2500 1985-1995 4.3L
- GMC G1500 1985-1995 4.3L
- GMC G2500 1985-1995 4.3L
- GMC Jimmy 1992-2001 4.3L
- GMC K1500 1985-1998 4.3L
- GMC K2500 1985-1995 4.3L
- GMC S15 1988-1990 4.3L
- GMC S15 Jimmy 1988-1991 4.3L
- GMC Safari 1985-2005 4.3L
- GMC Savana 1996-2013 4.3L
- GMC Sierra 1999-2013 4.3L
- GMC Sonoma 1991-2004 4.3L
- GMC Syclone 1991 4.3L
- GMC Typhoon 1992-1993 4.3L
- Oldsmobile Bravada 1991-2001 4.3L
- Oldsmobile 88 1992-1999 3.8L
- Oldsmobile 98 1987-1996 3.8L
- Oldsmobile Cutlass Ciera 1986-1988 3.8L
- Oldsmobile Delta 88 1986-1991 3.8L
- Oldsmobile Toronado 1987-1992 3.8L
- Pontiac Bonneville 1987-2005 3.8L
- Pontiac Firebird 1995-2002 3.8L
- Pontiac Grand Prix 1997-2008 3.8L
- Pontiac Trans Sport 1992-1995 3.8L
