- Cams & Valvetrain
- Valve Stem Locks and Accessories
- Melling Valve Spring Retainer Locks
Valve Spring Retainer Locks to Keep Your Valvetrain Strong
Melling valve spring retainer locks are a critical component of the valvetrain to assure maximum performance and longevity.
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GM
Melling 476104
Melling 476104 High-Performance Valve Spring Retainer Locks for Chevy Small Block Engines
High-Performance Valve Spring Retainer LocksChevy Small Block Engines Fits 11/32 in. (0.343 in.) Valve Stems For 7 Degree Retainer Hardened Steel Pair
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$7.99
Estimated to ship direct from manufacturer in 24hrs
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Melling VL-1048
Melling VL-1048 Valve Spring Retainer Locks for 2001-2012 GM 6.6L Duramax Diesel Engine
Valve Spring Retainer Locks2001-2012 GM 6.6L Duramax Diesel Engine For OEM .2740 in. Valve Stem Fits OEM Retainer Pair
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$4.99
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Mopar
$5.99
Estimated to ship direct from manufacturer on 07/27/26, pending manufacturer availability.
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Multi-Vehicle
Melling VL-1120
Melling VL-1120 Valve Spring Retainer Locks for Select Late-Model Ford, Mopar, Volkswagen Engines
Valve Spring Retainer LocksSelect Late-Model Ford, Mopar, Volkswagen Engines
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$3.99
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Universal Applications
Valve Spring Retainer KeeperI.D.: .338 in. O.D.: .490 in. Thickness: .074 in. Stainless Steel Inside Clip
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$3.99
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