Page 742 - 2021 Sierra Catalog

Model Cyl.
Years Beg Serial #
1983-1984 621462
1983-1984 621462
1975-1977 4173000
1975-1976 4173000
1975-1976 4173000
1968-1969 2314301 1968-1969 2314301 1977 4768000 1973-1974 3258728
1973-1974 3258728 1973-1974 3258728
1975-1976 4175500 1975-1980 4175500 1975-1980 4175500 1978-1982 4908850 1982-1986 6218462
1982-1986 6218462
1987-1995 B525982 1987-1995 B525982 1987-1995 5907058 1987-1995 5907058 1996 F601000 1997 & Up K001527 2000-02 L619000 1995-1996 F225560 1997 K001506 1998 & Up L010035 2000-01 L619000 1994-1996 F622151 1994-1996 F622151 1997 & Up K040307 1998-01 L002003 1997 K040300 1985-1995 A338533 1985-1995 A338533 1996 F775200 1997 K040004 1998 & Up L002005 2000-01 L619000 1986-1995 A635178 1987-1996 B525982 1997 K001527 1995-1996 F415189 1997 & Up K001501 2000-01 L619000
End Serial #
B525981
B525981
4902304
4775784
4775784
2639854 2639854 4908849 4175499
4178299 4178299
4767999 5907057 5907057 6218461 B525981
B525981
F600999 F600999 F746099 F746099 K001526 & Up M320024 K001505 K999999 & Up M299999 K040306 K040306 & Up L677226 K999999 F775199 F775199 K040003 K999999 & Up L678784 F600999 K001526 K999999 K001500 & Up M299999
Slave Solenoid
18-5816
18-5816
18-5801
18-5836
18-5836
18-5836 18-5836 18-5801 18-5802
18-5836 18-5836
18-5815 18-5815 18-5815 18-5801 18-5816
18-5816 18-5816 ➉
18-5817 ➈ 18-5816 18-5816 18-5817 18-5817 18-5817 18-5816 18-5816 18-5816 18-5816 18-5816 18-5816 18-5817 18-5817 18-5816 18-5816 18-5816 18-5817 18-5817 18-5817 18-5817 18-5816 ➉ 18-5817 ➈ 18-5817 18-5816 18-5816 18-5816
New Starter
18-5911
➀➂
18-5910
➁➅
— 18-5908 ➊
18-5907 ➎
18-5908 ➊
18-5907 ➎ 18-5911 —
18-5908 ➊ 18-5907 ➎
18-5911
18-5908 ➊
18-5907 ➎
18-5911
18-5911
➀➂
18-5910
➁➅ 18-5910 ➅ 18-5910 ➅ 18-5908 ➊ 18-5907 ➎ 18-5913-1 18-5913-1 18-5913-1 18-5913-1 18-5913-1
18-5913-1 18-5913-1 18-5908 ➊ 18-5907 ➎ 18-5908 18-5908 18-5908 18-5913-1 ➎ 18-5907 ➊ 18-5913-1 18-5913-1
18-5913-1 18-5913-1 18-5910 ➅ 18-5910 ➅ 18-5913-1 18-5913-1 18-5913-1 18-5913-1
RH Rotation Standard ignition Thunderbolt ignition Thunderbolt IV Thunderbolt V Transmission models Delco Style
New Alternator
18-5966 ➃ 18-5966 ➃ 18-5957 18-5957 18-5957 —
— 18-5957 18-5957
18-5957 18-5957
18-5957 18-5957 18-5957 18-5957 18-5966 ➃
18-5966 ➃ 18-5966 ➃
18-5966 ➃ 18-5966 ➃ 18-5966 ➃ 18-5966 ➃ 18-5967 18-6293 ** 18-5965 18-5960 18-5960 18-6293 ** 18-5966 ➃ 18-5966 ➃ 18-5967 18-6293 ** 18-5960 18-5966 ➃ 18-5966 ➃ 18-5966 ➃ 18-5967 18-5967 18-6293 ** 18-5966 ➃ 18-5966 ➃ 18-5967 18-5965 18-5960 18-6293 **
898
898
233
233 MIE
233 MIE
250 MCM & MIE 250 MCM & MIE 250
255
GM V-8
GM V-8
Ford V-8
Ford V-8
Ford V-8
GM V-8
GM V-8
GM V-8
Ford V-8
Ford V-8
Ford V-8
GM V-8 GM V-8 GM V-8 GM V-8 GM V-8
GM V-8
GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8 GM V-8
18-5911
18-5910
18-5903
18-5908
18-5907
18-5908 18-5907 18-5911 18-5903
18-5908 18-5907
18-5911 18-5908 18-5907 18-5911 18-5911
18-5910
18-5910 18-5910 18-5908 18-5907 —
—
— — —
18-5908 18-5907 18-5908 18-5908 18-5908 — 18-5907 —
— —
18-5910 18-5910 —
—
—
Reman Starter
Reman Alternator
—
—
18-5957
18-5957
18-5957
—
— 18-5957 18-5957
18-5957 18-5957
18-5957 18-5957 18-5957 18-5957 —
—
— — — — — —
— — —
— — —
— — — — — —
— — — — —
255 MIE 255 MIE
255 255 MIE 255 MIE 260 260
260
260/5.7L 260/5.7L 260/5.7L MIE 260/5.7L MIE 5.7L/LX 5.7L/LX
5.7L 5.7L/LX EFI 5.7L/LX EFI 5.7L EFI 5.7L EFI 5.7L MIE 5.7L MIE 5.7L MIE 5.7L MIE
5.7L EFI
5.7L Ski
5.7L Ski
5.7L Ski
5.7L Ski
5.7L Ski
5.7L Ski
350 Mag. Alpha 350 Mag. Alpha 350 Mag. Alpha 350 Mag. EFI & 350 Mag. EFI & 350 Mag MPI
I/O — MERCRUISER - Electrical System
MIE
MPI MPI
724
Ignition module mounted on elbow LH rotation
NLA for models prior to S/N 4167000 PG 260 (9-1/4" long)
➀ For 12 3/4" Dia.Flywheel
➁ For 14" Dia. Flywheel
➂ For permanent magnet models use 18-5919-1 ➉ ➃ 55 AMP up grade to 65 AMP use 18-5965 ➊ ➄ Black ➋ ➅ For permanent magnet models use 18-5913-1 ➌ ➆ Bravo drive ➍
➇ Firepower ignition
➈ Ignition module mounted on distributor
➎ ➏ ➐ ➑ ➒ ➓ **
PG260F1 (8-1/2" long)