Product Description
Morel 7717 LS7 Hydraulic Roller Lifters Set of 16
Formerly Morel #6504 | Fits GM LS, LS1, LT1 & Compatible SBC Hydraulic Roller Applications
Morel 7717 hydraulic roller lifters are a proven replacement option for LS engine builds, camshaft upgrades, and complete valvetrain service. Formerly sold under Morel part number 6504, this set of 16 lifters fits a wide range of GM LS applications, including 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, and 7.0L LS engines. They can also be used in compatible LS1, LT1, and small block Chevy applications originally equipped with hydraulic roller lifters. This complete V8 lifter set is ideal for engine rebuilds, camshaft swaps, cylinder head service, and performance LS builds requiring dependable hydraulic roller lifters.
Key Features & Benefits
- Complete Set of 16 Lifters: Includes sixteen hydraulic roller lifters, enough to service one compatible V8 engine. This makes the set a practical choice for complete engine rebuilds, camshaft installations, and full valvetrain refresh projects.
- Morel 7717 Replacement Lifter: Morel 7717 replaces the former Morel 6504 part number, providing a current hydraulic roller lifter option for compatible LS and GM hydraulic roller engine applications.
- Fits Popular GM LS Engines: Designed for a broad range of LS applications, including common 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, and 7.0L engine combinations used in cars, trucks, swaps, and performance builds.
- Hydraulic Roller Lifter Design: Built for compatible hydraulic roller valvetrain applications. These lifters are suitable for replacing worn lifters during camshaft service, engine assembly, or valvetrain maintenance.
- Supports LS, LT1 & SBC Builds: In addition to compatible LS engines, these lifters can be used in compatible LT1 and small block Chevy applications originally equipped with hydraulic roller lifters.
Kit Includes
- (16) Morel 7717 hydraulic roller lifters
Specs
- Part Number: 7717
- Previous Part Number: 6504
- Product Type: Hydraulic roller lifter set
- Quantity: Set of 16 lifters
- Lifter Style: Hydraulic roller
- Primary Application: Compatible GM LS, LT1, and SBC hydraulic roller engines
Notes
- Hydraulic Roller Applications Only: Designed for compatible engines originally equipped with hydraulic roller lifters. Verify lifter type and engine application before purchase.
- Service Recommendation: Inspect related valvetrain components during installation, including lifter trays, pushrods, rocker arms, valve springs, camshaft condition, and oiling system components.
- Installation Note: Proper lifter installation procedures, camshaft break-in practices where applicable, and engine assembly cleanliness are essential for dependable valvetrain service.
- Warranty Notice: No manufacturer warranty is provided on lifters.
Key Fitments
- GM LS 4.8L hydraulic roller engine applications
- GM LS 5.3L hydraulic roller engine applications
- GM LS 5.7L hydraulic roller engine applications
- GM LS 6.0L hydraulic roller engine applications
- GM LS 6.2L hydraulic roller engine applications
- GM LS 7.0L hydraulic roller engine applications
- LS1, LS2, LS3, LS6, and LS7 engine applications
- LQ4, LQ9, LY5, LY6, and LM7 engine applications
- LT1 hydraulic roller engine applications
- Compatible small block Chevy hydraulic roller engine applications
- Fitment note: Verify engine family, lifter type, and valvetrain configuration before purchase. Designed only for compatible hydraulic roller applications.
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morel ls7 lifters
arrived on time . very good packaging ( as always from MMS )
