Flathead 74 & 80" Big Twin 1936-48
VALVE GUIDE STD, INTAKE & EXHAUST E-570
VALVE GUIDE, (STD) INT. & EX. **I.D. FINISHED** BIG TWIN 1930-1948 OEM # 18170-30 EA..
$36.95
VALVE GUIDE.001, INTAKE & EXHAUST E-571
VALVE GUIDE, -0.001 INT. & EX. **I.D. FINISHED** BIG TWIN 1930-1948 OEM # 18171-30 E..
$36.95
VALVE GUIDE.002, INTAKE & EXHAUST E-572
VALVE GUIDE, -0.002 INT. & EX. **I.D. FINISHED** BIG TWIN 1930-1948 OEM # 18172-30 E..
$36.95
VALVE GUIDE.004, INTAKE & EXHAUST E-574
VALVE GUIDE, -0.004 INT. & EX. **I.D. FINISHED** BIG TWIN 1930-1948 OEM # 18173-30 E..
$36.95
VALVE GUIDE.006, INTAKE & EXHAUST E-576
VALVE GUIDE, -0.006 INT. & EX. **I.D. FINISHED** BIG TWIN 1930-1948 OEM # 18175-30 E..
$36.95
VALVE INTAKE, (NITRIDE-FINISH) E-609-N
VALVE, **INTAKE** (NITRIDE FINISH) BIG TWIN 1936-1948 OEM # 18072-37 EASTERN # E..
$49.95
VALVE SPRINGS, *S/V 30-48* A-18200-30
VALVE SPRINGS, BIG TWIN 1930-1948 OEM # 18200-30 EASTERN # A-18200-30 UOM: 1 ..
$44.95