Name: 2016 Buick LaCrosse Exhaust Manifold 12643496
Brand: GM
SKU: GM 12643496
Price: 179.49 USD
Availability: InStock

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OEM (Genuine) 2016 Buick LaCrosse Exhaust Manifold
PartNumber: 12643496
Product Specifications
Notes: 2.4 Liter
Other Names: Exhaust Manifold
Item Dimensions: 5.8 x 19.8 x 10.2 inches
Item Weight: 10.00 Pounds
Fitment Type: Direct Replacement
Replaces: 12615133, 12630741
Part Description: 2016 Buick LaCrosse Exhaust Manifold
More Info
Vehicle Fitment
2016 Buick LaCrosse | Base, Convenience, CX, CXL, Leather | 4 Cyl 2.4 L ELECTRIC/GAS, 4 Cyl 2.4 L GAS
$179.49 MSRP: ~~$284.99~~
You Save: $105.50 (38%)
Dorman® Cast Iron Natural Exhaust Manifold for 2016 Buick LaCrosse
PartNumber: 674-937
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 3
Flange Stud Hole Quantity: 0
Gasket or Seal Included: Yes
Header Material: Cast Iron
Heat Shield Included: No
Inlet Port Shape: Oval
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 10
OE Part Number: 12615133, 12630741, 12643496
Package Quantity: 1
UPC: 019495438113
Part Description: 2016 Buick LaCrosse Cast Iron Natural Exhaust Manifold
More Info
Vehicle Fitment
2016 Buick LaCrosse | All Trims | 4 Cyl 2.4L
$86.93
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OEM (Genuine) 2016 Buick LaCrosse Preconverter
PartNumber: 22737796
Product Specifications
Notes: Lacrosse; 3.6L; FWD; Left; W/Pzev; 3.6 Liter, W/O AWD, Rear, W/Pzev
Other Names: Exhaust Manifold, Preconverter
Item Dimensions: 15.8 x 6.7 x 4.8 inches
Fitment Type: Direct Replacement
Part Description: 2016 Buick LaCrosse Preconverter
More Info
Vehicle Fitment
2016 Buick LaCrosse | Base, Leather, Premium, Sport Touring | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
$1366.44 MSRP: ~~$2048.33~~
You Save: $681.89 (34%)
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OEM (Genuine) 2016 Buick LaCrosse Preconverter
PartNumber: 22737797
Product Specifications
Notes: Lacrosse; 3.6L; FWD; Left; W/O Pzev; 3.6 Liter, W/O AWD, Rear, W/O Pzev
Other Names: Exhaust Manifold, Preconverter
Item Dimensions: 15.3 x 6.9 x 4.9 inches
Item Weight: 7.70 Pounds
Fitment Type: Direct Replacement
Part Description: 2016 Buick LaCrosse Preconverter
More Info
Vehicle Fitment
2016 Buick LaCrosse | Base, Leather, Premium, Sport Touring | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
$1076.97 MSRP: ~~$1611.73~~
You Save: $534.76 (34%)
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OEM (Genuine) 2016 Buick LaCrosse Preconverter
PartNumber: 20965398
Product Specifications
Notes: Lacrosse; 3.6L; AWD; Left; 3.6 Liter, W/AWD, Rear
Item Dimensions: 15.2 x 7.1 x 5.3 inches
Item Weight: 7.80 Pounds
Fitment Type: Direct Replacement
Part Description: 2016 Buick LaCrosse Preconverter
More Info
Vehicle Fitment
2016 Buick LaCrosse | Base, Convenience, Leather, Premium, Sport Touring, Touring | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
$1047.79 MSRP: ~~$1567.71~~
You Save: $519.92 (34%)
View Related Parts
OEM (Genuine) 2016 Buick LaCrosse Preconverter
PartNumber: 20894010
Product Specifications
Notes: Lacrosse; 3.6L; FWD; Right; W/Pzev; 3.6 Liter, W/O AWD, Front, W/Pzev
Item Dimensions: 15.7 x 8.3 x 6.2 inches
Item Weight: 8.10 Pounds
Fitment Type: Direct Replacement
Part Description: 2016 Buick LaCrosse Preconverter
More Info
Vehicle Fitment
2016 Buick LaCrosse | Base, Leather, Premium, Sport Touring, Touring | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
$1238.28 MSRP: ~~$1855.04~~
You Save: $616.76 (34%)
View Related Parts
OEM (Genuine) 2016 Buick LaCrosse Preconverter
PartNumber: 20965402
Product Specifications
Notes: Lacrosse; 3.6L; AWD; Right;Lacrosse; 3.6L; FWD; Right; W/O Pzev; 3.6 Liter, W/O AWD, Front, W/O Pzev; 3.6 Liter, W/AWD, Front
Item Dimensions: 16.0 x 8.6 x 6.0 inches
Item Weight: 8.20 Pounds
Fitment Type: Direct Replacement
Replaced by: 19419593
Part Description: 2016 Buick LaCrosse Preconverter
More Info
Vehicle Fitment
2016 Buick LaCrosse | Base, Convenience, Leather, Premium, Sport Touring, Touring | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
$1027.24 MSRP: ~~$1536.73~~
You Save: $509.49 (34%)
Dorman® Stainless Steel Natural Exhaust Manifold for 2016 Buick LaCrosse
PartNumber: 674-045
Product Specifications
Notes: CARB Compliant: No;CARB Compliant: No; wo/PZEV Calif Emissions
Finish: Natural
Grade Type: Regular
Header Material: Stainless Steel
Inlet Gasket Included: Yes
Inlet Mounting Hardware Included: No
Inlet Mounting Hole Quantity: 4
Inlet Port Shape: Oval
Inlet Quantity: 1
Item Grade: Standard Replacement
Outlet Mounting Hardware Included: Yes
Outlet Mounting Hole Quantity: 2
Outlet Quantity: 1
Outlet Type: Flanged
Overall Length: 16"
Position: Front
Sensor Port Count: 2
UPC: 889245449894
Part Description: 2016 Buick LaCrosse Stainless Steel Natural Exhaust Manifold
More Info
Vehicle Fitment
2016 Buick LaCrosse | All Trims | 6 Cyl 3.6L
$472.09