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Holley 4 Barrel Secondary Diaphragm AP170
Holley 4 Barrel Secondary Diaphragm AP170

Holley 4 Barrel Secondary Diaphragm AP170

Your Price: $12.95
Stem = 2.046"
Part Number: AP170
Availability: In Stock
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Holley 4 barrel diaphragm assembly. Please be sure to match your list number, which is found on the front of the tower. There are several different diaphragms and the difference is the length of the stem.


Among others, fits:

OMC
307 5.0L, 351 5.8L
302 5.0L, 350 5.8L (INC LE)

80328
R-80328A
R-80328-1A
R-80328-2A

Made in the USA
Meets or Exceeds Manufactures Specifications
MAKE
YEAR
MODEL
CYLS
CARB NUMBER
TYPE
CARB KIT
EDSEL
1958-60
332, 352, 361, 383
8
R-1849A
4160
K4126
MERCURY
1959
383" ENGINE, 8 CYL, AUTO TRANS 4 BBL
8
R-1849A
4160
K4126
EDSEL
1958
401", 8CYL, AUTO TRANS
 
R-1849AA
4160
K4126
CHEVROLET
1965
283?›€?, 327?›€? 2 CARBS
8
R-1849AAS
4160
K4126
FORD
 
V-8
8
R-1850, R1850
4160
K4126
FORD
1958-61
361,430 Eng. -Late
8
R-1850, R1850
4160
K4126
MERCURY
1958-61
361,430 Eng. -Late
8
R-1850, R1850
4160
K4126
MERCURY
1959-72
 
8
R-1850, R1850
4160
K4126
FORD
1958-61
430
8
R-1850-1AAA, R1850, C0AE-N
4160
K4126
FORD
1959-60
430", 8CYL, AUTO TRANS, THUNDERBIRD
8
R-1850A
4160
K4126
FORD
1959-60
THUNDERBIRD 430?›€? AT
8
R-1850AAS
4160
K4126
CHEVROLET
1963-65
327,396,427 Eng. -Hi-Perf
8
R-3310A
4150
K4048
CHEVROLET
1963-65
327,396,427 Eng. -Hi-Perf
8
R-3310AAS, R-3310, R3310
4150
K4048
FORD
1968
FALCON 302
 
R-4452-1AAA
4160
K4126
UNKNOWN
 
 
 
R-4452-1AAS
4160
K4126
FORD
1959-72
V-8
8
R-4548, R4548
 
K4126
UNKNOWN
 
 
 
R-4548AAA
4160
K4126
UNKNOWN
 
 
 
R-4548AAS
4160
K4126
FORD
 
V-8
8
R-6291, R6291
4160
K4126
FORD
 
V-8
8
R-6291, R6291
4160
K4126
MERCURY
1959-72
V-8
8
R-6291, R6291
4160
K4126
MERCURY
1959-72
V-8
8
R-6291, R6291
4160
K4126
FORD
 
V-8
8
R-6520, R6520
4160
K4126
UNIVERSAL
 
600 CFM
8
R-6619-1AAA
 
N/A
UNKNOWN
 
 
 
R-6619AAA
 
 
DODGE TRUCK
1970-72
318, 413
 
R-6909AAA
4160
K4126
UNKNOWN
 
 
 
R-6919A
4160
 
UNKNOWN
 
 
 
R-6979-1A
4150
 
GMC
1973-74
 
 
R-6979A
4160
K4387
 
 
 
 
R-6989
 
 
UNKNOWN
 
 
 
R-7002-1A
4175
N/A
UNKNOWN
 
 
 
R-7002-1AAA
 
N/A
UNKNOWN
 
 
 
R-7002A
 
N/A
UNKNOWN
 
 
 
R-7002AAA
 
N/A
CHRYSLER
1973-76
340" 5.6L, 360" 5.9L, 400" 6.6L, 440" 7.2L (Repl. Carbs)
 
R-7004-1A
4175
K4235
UNKNOWN
 
 
 
R-7004-2A
4175
K4235
CHRYSLER
1973-76
V-8 REPL CARB
8
R-7004A
4175
K4235
DODGE
1973-76
V-8 REPL CARB
8
R-7004A
4175
K4235
PLYMOUTH
1973-76
V-8 REPL CARB
8
R-7004A
4175
K4235
CHRYSLER
1973-76
340" 5.6L, 360" 5.9L, 400" 6.6L, 440" 7.2L (Repl. Carbs)
 
R-7005-1A, D4TE-AUA
4175
K4235
CHRYSLER
1973-76
340" 5.6L, 360" 5.9L, 400" 6.6L, 440" 7.2L (Repl. Carbs)
 
R-7005-2A
4175
K4235
UNKNOWN
 
 
 
R-7005A
4175
 
CHRYSLER
1973-76
340" 5.6L, 360" 5.9L, 400" 6.6L, 440" 7.2L (Repl. Carbs)
 
R-7006-1A
4175
 
CHRYSLER
1973-76
340" 5.6L, 360" 5.9L, 400" 6.6L, 440" 7.2L (Repl. Carbs)
 
R-7006AAA
4175
 
UNKNOWN
 
 
 
R-7009-1A
N/A
N/A
UNKNOWN
 
 
 
R-7010A
4160
 
UNKNOWN
 
 
 
R-7053-1A
4160
K4126
UNKNOWN
 
 
 
R-7053-1AAA
4160
K4126
UNKNOWN
 
 
 
R-7154AAA
4160
K4126
UNKNOWN
 
 
 
R-7351A
 
 
UNKNOWN
 
 
 
R-7397A
 
 
UNKNOWN
 
 
 
R-7397AAA
 
 
UNKNOWN
 
 
 
R-7855A
 
 
UNKNOWN
 
 
 
R-7985AAA
 
 
UNKNOWN
 
 
 
R-7986AAA
 
 
UNKNOWN
 
 
 
R-7987AAA
 
 
UNKNOWN
 
 
 
R-8004AAA
 
 
UNKNOWN
 
 
 
R-8005AAA
 
 
UNKNOWN
 
 
 
R-8006AAA
 
 
UNKNOWN
 
 
 
R-80073AAA
 
 
UNKNOWN
 
 
 
R-80098AAA
4180
 
UNKNOWN
 
 
 
R-80099AAA
 
 
UNKNOWN
 
 
 
R-80111AAA
 
 
UNKNOWN
 
 
 
R-80112AAA
4180
 
UNKNOWN
 
 
 
R-80128AAA
 
 
UNKNOWN
 
 
 
R-80133AAA
 
 
UNKNOWN
 
 
 
R-80134AAA
 
 
UNKNOWN
 
 
 
R-80135AAA
 
 
UNKNOWN
 
 
 
R-80136AAA
 
 
UNKNOWN
 
 
 
R-80137AAA
 
 
UNKNOWN
 
 
 
R-80139AAA
 
 
UNKNOWN
 
 
 
R-80140AAA
 
 
 
 
 
 
R-80145
 
 
UNKNOWN
 
 
 
R-80155AAA
 
 
UNKNOWN
 
 
 
R-80163AAA
 
 
UNKNOWN
 
 
 
R-80164AAA
 
 
UNKNOWN
 
 
 
R-80165AAA
 
 
UNKNOWN
 
 
 
R-80166AAA
4180
 
 
 
 
 
R-80169
 
 
 
 
 
 
R-80431
 
 
 
 
 
 
R-80432
 
 
 
 
 
 
R-80436
 
 
 
 
 
 
R-80450
 
 
 
 
 
 
R-80451
 
 
 
 
 
 
R-80452
 
 
 
 
 
 
R-80453
 
 
 
 
 
 
R-80454
 
 
 
 
 
 
R-80457
 
 
 
 
 
 
R-80460
 
 
 
 
 
 
R-80476
 
 
 
 
 
 
R-80491
 
 
 
 
 
&n

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