Joe's House of Speed Aftermarket car parts and accessories
VALVE SPRING RETAINERS, M-6514-A50

VALVE SPRING RETAINERS, M-6514-A50

VALVE SPRING RETAINERS

PART NUMBER

APPLICATION

DESCRIPTION

SPRING O.D.

RETAINER O.D.

STEP DIMENSIONS

VALVE

SPRING

1ST STEP

2ND STEP

M-6514-A50

Single lock
groove.
11/32" dia.
stem.

M-6513-A50
M-6513-B351
M-6049-N351
and all GT 40¹ ²

7° Machined Steel

1.500"

1.375"

1.060"

0.675"

M-6514-B50

Single lock
groove.
11/32" dia. stem.

M-6513-A50²

7° Machined Steel

1.500"

1.375"

1.060"

0.675"

M-6514-BH

Single lock
groove.
11/32" dia. stem.

M-6513-BH

10° Machined Steel

1.055"

1.045"

0.640"


NOTES:¹ Use of M-6514-B50 retainers on 1979-95 production valves of 5.0L (302) HO and production GT-40 engines eliminates exhaust rotators and will result in 1.800" intake and exhaust spring “installed height.”² With Ford Racing stainless steel valves.

$54.00 $48.00

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