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For technical support call 619-661-6477
or visit
www.crower.com
Hydraulic Flat Tappet Lifters
Cam Saver
.0025 Groove from the oil band
to the lifer face for reduced
lobe wear
Heavy Duty Snap Ring
AMC
6 cyl. 1964-up (set/12)
.903”
1.600”
107.4g
66031-12
AMC
V8 1966-up (set/16)
.903”
1.600”
107.4g
66031-16
AMC
6 cyl. 1964-up (set/12), Cam Saver
.903”
1.600”
Cam Saver
66031X3-12
AMC
V8 1966-up (set/16), Cam Saver
.903”
1.600”
Cam Saver
66031X3-16
BUICK
V6 Evenfire 1978-up (set/12)
.842"
66050-12
BUICK
V8 1964-1980 (set/16)
.842"
66050-16
BUICK
V6 Evenfire 1978-up (set/12), Cam Saver
.842"
CamSaver
66050X3-12
BUICK
V8 1964-1980 (set/16), Cam Saver
.842"
Cam Saver
66050X3-16
CHEVROLET
6 cyl. (set/12)
.842”
1.700”
97.8g
66000-12
CHEVROLET
V8 (set/16)
.842”
1.700”
97.8g
66000-16
CHEVROLET
V8 Race Series (set/16)
.842”
1.700”
66000R-16
CHEVROLET
6 cyl. (set/12), Cam Saver
.842”
1.700”
Cam Saver
66000X3-12
CHEVROLET
V8 (set/16), Cam Saver
.842”
1.700”
Cam Saver
66000X3-16
CHEVROLET
Cam Saver, Heavy Duty snap ring
.842”
1.700”
97.3g
Cam Saver
66000RX3-16
CHEVROLET
Cheater Hydraulic .150 Longer push rod
.842”
1.700”
96.2g
66000X5-16
FORD
144 250 6 cyl. (set/12)
.874”
66016-12
FORD
240 300 6 cyl. (set/12)
.874”
1.725”
104.6g
66015-12
FORD
332-429 V8 (set/16)
.874”
66016-16
FORD
221-460 V8 (set/16)
.874”
1.725”
104.6g
66015-16
FORD
144 250 6 cyl. (set/12), Cam Saver
.874”
Cam Saver
66016X3-12
FORD
240 300 6 cyl. (set/12), Cam Saver
.874”
1.725”
Cam Saver
66015X3-12
FORD
332-429 V8 (set/16), Cam Saver
.874”
Cam Saver
66016X3-16
FORD
221-460 V8 (set/16), Cam Saver
.874”
1.725”
Cam Saver
66015X3-16
FORD
Cheater Hydraulic
.874”
1.700”
102.2g
66015X5-16
MOPAR
273-360 LA V8 (set/16)
.903”
1.600”
107.4g
66031-16
MOPAR
350-440 B V8 (set/16)
.903”
1.600”
107.4g
66031-16
MOPAR
426 Hemi V8 (set/16)
.903”
1.600”
107.4g
66031-16
MOPAR
LA Block, Cam Saver
.903”
1.600”
108.3g
Cam Saver
66031X3-16
MOPAR
B Block, Cam Saver
.903”
1.600”
108.3g
Cam Saver
66031X3-16
OLDSMOBILE
V8 1968-up (set/16)
.842"
66056-16
OLDSMOBILE
V8 1968-up (set/16), Cam Saver
.842"
Cam Saver
66056X3-16
PONTIAC
V8 1955-up (set/16)
.842"
66056-16
PONTIAC
V8 1955-up (set/16), Cam Saver
.842"
Cam Saver
66056X3-16
Pushrod
Seat Height
Lifter Body
Diameter
Part No.
Description
Lifter
Weight
Oiling
Option
HYDRAULIC FLAT TAPPET
Crower hydraulic lifters will compliment any hydraulic cam. Features ball-check oil control valving,
precision radius faces and quick break-in. New lifters must be used when installing a new camshaft to
avoid premature lobe and lifter wear.