LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2012 >> Mustang Base, 2D Convertible, Automatic Trans >> Repair and Diagnosis >> Engine Mechanical >> Exhaust System >> Removal And Installation >> Exhaust System - Exploded View >> 3.7L
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Exhaust System - Exploded View: 3.7L

Fig 1: Exhaust System Related Replacement Components With Torque Specifications (3.7L)
G07489102Courtesy of FORD MOTOR CO.
Item Part Number Description
1 W705374 Exhaust manifold studs (4 required)
2 - RH Heated Oxygen Sensor (HO2S) electrical connector (part of 9F472)
3 - LH HO2S electrical connector (part of 9F472)
4 - RH Catalyst Monitor Sensor (CMS) electrical connector (part of 9G444)
5 - LH CMS electrical connector (part of 9G444)
6 W714265 Catalytic converter-to-exhaust manifold nuts (4 required)
7 5F250 Catalytic converter assembly
8 5A281 Torca® coupler (2 required)
9 5A212 RH intermediate pipe
10 5A213 LH intermediate pipe
11 5A231 Ball clamp
12 5A231 Ball clamp
13 5230 RH muffler assembly
14 5232 LH muffler assembly
15 5J267 LH front isolator
16 5A246 RH front isolator
17 5A261 Rear isolator (2 required)