Knock Sensor

Engine models:

5.0FI, 5.0FSi, 5.0FLi

5.8FI, 5.8FSi, 5.8FLi

Replaces: 3854159

Replaces:

Volvo: 3858941; Mercruiser: 852956A1; Sierra: 18-7685

For: MCM GM V-6 & V-8 (305 & 350) TBI (2 inyectors per Kit)

IAC Motor

Replaces: 3843751

Engine models:

4.3GXIE-M,

4.3GXIE-P,

4.3GXIE-Q

Replaces: 3855194

Engines:

7.4 GSI, 8.2 GSI, DPX 385, DPX 415,

BY/EF, WT/HU, LK/NC

Replaces: 3855296

Engines:

4.3L (1994-2002),

5.0L Gxi-A (2001-02), 5.7L GiL-A (2001),

5.7Gi-A, 5.7GXI-A, B, 5.7 Gil-A,

5.7GSil-A, 5.7GXil-A, B (2000-03),

5.7GLPNCS, 5.7GIPNCACE, 5.7GIPNCSCE,

5.7GIPNCMCE, 5.7GIPNCBCE, 5.7 GIINCCCE,

5.7GIINCSCE (1995-96)

Replaces: 3854905

Engines:

V6, 305, 350, 454, 502, EFC

Replaces: 3855184

Engines 7.4, 8.2 (1989-2001)

Replaces: 3854512

Engines 8.1L

Replaces: 3808516

Engines:

8.1Gi-A, B, BF, C, CF, D, DF,

8.1LGSi-A, 8.1GXi-A, AF, B, BF, C,

8.1Gi-E, EF, 8.1GXi-D, DF, 8.1OSi-A, AF,

8.1Gil-E, 8.1GXil-D (2001-07)

Replaces: 3859082

Engines:

4.3, 5.0, 5.7, 8.1, 8.2L

Replaces: 3857487

Replaces: 3854527

For: GM V6 & V8

Engines:

4.3, 5.0, 5.7, 7.4L (1994-2007)

Replaces: 3850396

Engines 3.0, 4.3, 5.0, 5.7L

Replaces: 3863130

Engines 4.3, 5.0, 5.7L

Replaces: 3858979