How to replace the Exhaust Heat Shield on the right side (LY7) on 2007 Cadillac STS?

The first step to replace the right side LY7 exhaust manifold heat shield requires removing bolts then removing the heat shield. When installing the exhaust manifold heat shield position it first then use the bolts to fasten it before tightening to 10 N.m (89 lb in).

OEM 2007 Cadillac STS Exhaust Heat Shield

Heat Shield

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4 Exhaust Heat Shields found

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2007 Cadillac STS Heat Shield, Driver Side
Part Number: 12607338
Product Specifications
- Other Name: Shield-Exhaust Manifold Heat; Exhaust Heat Shield; Shield, Exhaust Manifold
- Position: Driver Side
- Replaces: 12567838
- Item Weight: 1.30 Pounds
- Item Dimensions: 20.2 x 11.9 x 5.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12607338
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2007 Cadillac STS Submodels:
- Base, Platinum, V | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
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2007 Cadillac STS Heat Shield, Passenger Side
Part Number: 12576372
Product Specifications
- Other Name: Shield-Exhaust Manifold Heat; Exhaust Heat Shield; Shield, Exhaust Manifold
- Position: Passenger Side
- Item Weight: 2.50 Pounds
- Item Dimensions: 23.9 x 8.4 x 6.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12576372
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Cadillac STS Submodels:
- Base, Platinum, V | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
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2007 Cadillac STS Heat Shield
Part Number: 12617267
Product Specifications
- Other Name: Shield, Exhaust Manifold; Exhaust Heat Shield
- Replaces: 12580707
- Item Weight: 2.10 Pounds
- Item Dimensions: 14.6 x 8.0 x 7.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12617267
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Cadillac STS Submodels:
- Base, Platinum | 6 Cyl 3.6 L GAS
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2007 Cadillac STS Heat Shield
Part Number: 12580706
Product Specifications
- Other Name: Shield, Exhaust Manifold; Exhaust Heat Shield
- Item Weight: 2.00 Pounds
- Item Dimensions: 13.5 x 6.7 x 6.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12580706
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Cadillac STS Submodels:
- Base, Platinum | 6 Cyl 3.6 L GAS

2007 Cadillac STS Exhaust Heat Shield

With a comprehensive array of OEM 2007 Cadillac STS Exhaust Heat Shield, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 Cadillac STS Exhaust Heat Shield are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2007 Cadillac STS Exhaust Heat Shield Parts Questions & Experts Answers

Q: How to replace the Exhaust Heat Shield on the right side (LY7) on 2007 Cadillac STS?
A: The first step to replace the right side LY7 exhaust manifold heat shield requires removing bolts then removing the heat shield. When installing the exhaust manifold heat shield position it first then use the bolts to fasten it before tightening to 10 N.m (89 lb in).