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Exhaust Manifolds, Pipes, Mufflers & Components
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Exhaust Manifold
Buick Exhaust Manifold
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Exhaust Manifolds, Pipes & Mufflers
Department
OE
Replacement
Converter Configuration
Direct-Fit
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Dorman
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$199.99 and under
$200 to $499.99
$500 to $999.99
$1000 and over
156
Products found
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OEM (Genuine)
Buick Manifold
PartNumber:
12600527
Make sure this part fits,
Select Vehicle
$117.77
MSRP:
$204.98
You Save: $87.21 (43%)
View Details
Product Specifications
Other Names:
Exhaust Manifold, Manifold
Item Dimensions:
21.4 x 9.3 x 6.4 inches
Item Weight:
12.30 Pounds
Fitment Type:
Direct Replacement
Replaces:
12567484
Part Description:
Buick Manifold
More Info
Dorman®
Stainless Steel Natural Exhaust Manifold for Buick
PartNumber:
674-656
Make sure this part fits,
Select Vehicle
$602.84
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 2
Gasket or Seal Included: Yes
Header Material: Stainless Steel
Heat Shield Included: Yes
Inlet Port Shape: Round
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 6
OE Part Number: 25537100
Package Quantity: 1
Position: Rear
UPC: 019495152514
Part Description: Buick Stainless Steel Natural Exhaust Manifold
More Info
Dorman®
Direct Fit Irregular Body Exhaust Manifold Catalytic Converter for Buick
PartNumber:
674-051
Make sure this part fits,
Select Vehicle
$445.50
View Details
Product Specifications
Air Tube Count: 0
Bolt Hole Quantity: 4
Catalytic Converetr Finish: Natural
Catalytic Converter Body Length: 18"
Catalytic Converter Body Shape: Irregular
Catalytic Converter Overall Length: 18"
Catalytic Converter Width: 4"
Converter Body Material: Stainless Steel
Converter Configuration: Direct Fit
Exhaust Manifold Inlet Port Shape: Round
Gasket or Seal Included: Yes
Grade Type: Regular
Inlet Gasket Included: No
Inlet Mounting Hole Quantity: 0
Inlet Quantity: 1
Inlet Type: Flanged
Installation Hardware Included: Yes
Item Grade: Standard Replacement
NoInlet Mounting Hardware Included: 0
O2 Sensor Port: Yes
OE Part Number: 12641117, 12667326
Outlet Gasket Included: No
Outlet Mounting Hardware Included: No
Outlet Mounting Hole Quantity: 4
Outlet Quantity: 1
Outlet Type: Flanged
Position: Front
Universal Or Specific Fit: Specific
UPC: 889245458032
Part Description: Buick Direct Fit Irregular Body Exhaust Manifold Catalytic Converter
More Info
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OEM (Genuine)
Buick Exhaust Manifold
PartNumber:
12643496
Make sure this part fits,
Select Vehicle
$181.60
MSRP:
$300.58
You Save: $118.98 (40%)
View Details
Product Specifications
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:
Buick Exhaust Manifold
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-154
Make sure this part fits,
Select Vehicle
$438.85
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 2
Flange Stud Hole Quantity: 8
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: 55565353, 25198550
Oxygen Sensor Port: No
Package Quantity: 1
Tube Wall Thickness: 3 mm
UPC: 885484971929
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
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OEM (Genuine)
Buick Exhaust Manifold
PartNumber:
12627186
Make sure this part fits,
Select Vehicle
$126.58
MSRP:
$180.47
You Save: $53.89 (30%)
View Details
Product Specifications
Item Dimensions:
22.4 x 12.2 x 6.9 inches
Item Weight:
12.50 Pounds
Fitment Type:
Direct Replacement
Part Description:
Buick Exhaust Manifold
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-901
Make sure this part fits,
Select Vehicle
$252.00
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 2
Gasket or Seal Included: Yes
Header Material: Cast Iron
Heat Shield Included: Yes
Inlet Port Shape: Square
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 6
OE Part Number: 12603753
Package Quantity: 1
Position: Driver Side
UPC: 019495389392
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-653
Make sure this part fits,
Select Vehicle
$175.34
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 2
Gasket or Seal Included: Yes
Header Material: Cast Iron
Heat Shield Included: Yes
Inlet Port Shape: Square
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 6
OE Part Number: 14014500
Package Quantity: 1
Position: Passenger Side
UPC: 019495152484
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
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OEM (Genuine)
Buick Preconverter
PartNumber:
22737797
Make sure this part fits,
Select Vehicle
$891.03
MSRP:
$1331.28
You Save: $440.25 (34%)
View Details
Product Specifications
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:
Buick Preconverter
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-785
Make sure this part fits,
Select Vehicle
$166.58
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 3
Gasket or Seal Included: Yes
Header Material: Cast Iron
Heat Shield Included: Yes
Inlet Port Shape: Round
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 6
OE Part Number: 12567484, 12600527, 8-12567-484-0
Package Quantity: 1
Position: Passenger Side
UPC: 019495152866
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
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OEM (Genuine)
Buick Preconverter
PartNumber:
20965398
Make sure this part fits,
Select Vehicle
$799.03
MSRP:
$1192.52
You Save: $393.49 (33%)
View Details
Product Specifications
Item Dimensions:
15.2 x 7.1 x 5.3 inches
Item Weight:
7.80 Pounds
Fitment Type:
Direct Replacement
Part Description:
Buick Preconverter
More Info
Dorman®
Stainless Steel Natural Exhaust Manifold for Buick
PartNumber:
674-541
Make sure this part fits,
Select Vehicle
$165.13
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 2
Gasket or Seal Included: Yes
Header Material: Stainless Steel
Heat Shield Included: No
Inlet Port Shape: Round
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 7
OE Part Number: 24503918, 24507481
Package Quantity: 1
Position: Rear
UPC: 019495065142
Part Description: Buick Stainless Steel Natural Exhaust Manifold
More Info
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OEM (Genuine)
Buick Preconverter
PartNumber:
20894010
Make sure this part fits,
Select Vehicle
$1188.25
MSRP:
$1779.58
You Save: $591.33 (34%)
View Details
Product Specifications
Item Dimensions:
15.7 x 8.3 x 6.2 inches
Item Weight:
8.10 Pounds
Fitment Type:
Direct Replacement
Part Description:
Buick Preconverter
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-777
Make sure this part fits,
Select Vehicle
$143.59
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 3
Gasket or Seal Included: Yes
Header Material: Cast Iron
Heat Shield Included: Yes
Inlet Port Shape: Oval
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 11
OE Part Number: 8-88890-560-0, 88890560
Package Quantity: 1
UPC: 019495152774
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
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OEM (Genuine)
Buick Preconverter
PartNumber:
20965402
Make sure this part fits,
Select Vehicle
$797.24
MSRP:
$1189.82
You Save: $392.58 (33%)
View Details
Product Specifications
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:
Buick Preconverter
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-567
Make sure this part fits,
Select Vehicle
$153.86
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 2
Gasket or Seal Included: Yes
Header Material: Cast Iron
Heat Shield Included: Yes
Inlet Port Shape: Irregular
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 6
OE Part Number: 24506309
Package Quantity: 1
Position: Rear
UPC: 019495070160
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
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OEM (Genuine)
Buick Manifold
PartNumber:
12615497
Make sure this part fits,
Select Vehicle
$416.16
MSRP:
$660.74
You Save: $244.58 (38%)
View Details
Product Specifications
Other Names:
Exhaust Manifold, Manifold
Item Dimensions:
24.3 x 9.9 x 9.1 inches
Item Weight:
9.50 Pounds
Fitment Type:
Direct Replacement
Part Description:
Buick Manifold
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-101
Make sure this part fits,
Select Vehicle
$124.31
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 2
Flange Stud Hole Quantity: 0
Gasket or Seal Included: Yes
Header Material: Cast Iron
Heat Shield Included: Yes
Inlet Port Shape: Square
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 7
OE Part Number: 10041215, 10044374
Package Quantity: 1
UPC: 019495789284
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
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OEM (Genuine)
Buick Manifold
PartNumber:
12603753
Make sure this part fits,
Select Vehicle
$214.17
MSRP:
$340.05
You Save: $125.88 (38%)
View Details
Product Specifications
Other Names:
Exhaust Manifold, Manifold
Item Dimensions:
23.8 x 9.9 x 9.0 inches
Item Weight:
9.50 Pounds
Fitment Type:
Direct Replacement
Part Description:
Buick Manifold
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-269
Make sure this part fits,
Select Vehicle
$107.36
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 2
Flange Stud Hole Quantity: 0
Gasket or Seal Included: Yes
Header Material: Cast Iron
Heat Shield Included: No
Inlet Port Shape: Irregular
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 6
OE Part Number: 10182322, 10244605
Package Quantity: 1
Position: Rear
UPC: 019495032441
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
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OEM (Genuine)
Buick Manifold
PartNumber:
12569053
Make sure this part fits,
Select Vehicle
$195.69
MSRP:
$310.70
You Save: $115.01 (38%)
View Details
Product Specifications
Other Names:
Exhaust Manifold, Manifold
Item Dimensions:
20.6 x 10.1 x 4.0 inches
Item Weight:
13.30 Pounds
Fitment Type:
Direct Replacement
Part Description:
Buick Manifold
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-544
Make sure this part fits,
Select Vehicle
$112.84
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 3
Gasket or Seal Included: Yes
Header Material: Cast Iron
Heat Shield Included: Yes
Inlet Port Shape: Irregular
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 6
OE Part Number: 10182321
Package Quantity: 1
Position: Front
UPC: 019495065166
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
View Related Parts
OEM (Genuine)
Buick Manifold
PartNumber:
12569054
Make sure this part fits,
Select Vehicle
$182.75
MSRP:
$290.15
You Save: $107.40 (38%)
View Details
Product Specifications
Other Names:
Exhaust Manifold, Manifold
Item Dimensions:
22.7 x 10.0 x 5.6 inches
Item Weight:
12.90 Pounds
Fitment Type:
Direct Replacement
Part Description:
Buick Manifold
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-276
Make sure this part fits,
Select Vehicle
$107.61
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 2
Gasket or Seal Included: Yes
Header Material: Cast Iron
Heat Shield Included: No
Inlet Port Shape: Square
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 6
OE Part Number: 14007400
Package Quantity: 1
Position: Driver Side
UPC: 019495034858
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
View Related Parts
OEM (Genuine)
Buick Manifold
PartNumber:
12571100
Make sure this part fits,
Select Vehicle
$88.18
MSRP:
$140.01
You Save: $51.83 (38%)
View Details
Product Specifications
Other Names:
Exhaust Manifold, Manifold
Item Dimensions:
14.6 x 8.1 x 7.0 inches
Item Weight:
6.60 Pounds
Fitment Type:
Direct Replacement
Part Description:
Buick Manifold
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-937
Make sure this part fits,
Select Vehicle
$90.09
View Details
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: Buick Cast Iron Natural Exhaust Manifold
More Info
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OEM (Genuine)
Buick Exhaust Manifold
PartNumber:
12580260
Make sure this part fits,
Select Vehicle
$68.84
MSRP:
$109.32
You Save: $40.48 (38%)
View Details
Product Specifications
Other Names:
Exhaust Manifold
Item Dimensions:
20.6 x 8.3 x 7.8 inches
Item Weight:
11.10 Pounds
Fitment Type:
Direct Replacement
Part Description:
Buick Exhaust Manifold
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-197
Make sure this part fits,
Select Vehicle
$103.37
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 3
Gasket or Seal Included: No
Header Material: Cast Iron
Heat Shield Included: No
Inlet Port Shape: Square
Installation Hardware Included: Yes
Item Grade: Regular
Manifold Bolt Hole Quantity: 6
OE Part Number: 14067365
Package Quantity: 1
Position: Driver Side
UPC: 019495017622
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
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OEM (Genuine)
Buick Exhaust Manifold
PartNumber:
12670220
Make sure this part fits,
Select Vehicle
$311.84
MSRP:
$516.12
You Save: $204.28 (40%)
View Details
Product Specifications
Other Names:
Exhaust Manifold
Item Dimensions:
21.6 x 9.2 x 6.6 inches
Item Weight:
10.90 Pounds
Fitment Type:
Direct Replacement
Replaces:
12627069
Part Description:
Buick Exhaust Manifold
More Info
Dorman®
Cast Iron Natural Exhaust Manifold for Buick
PartNumber:
674-778
Make sure this part fits,
Select Vehicle
$83.48
View Details
Product Specifications
Finish: Natural
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 3
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: 7
OE Part Number: 12588987
Package Quantity: 1
Position: Passenger Side
UPC: 019495152781
Part Description: Buick Cast Iron Natural Exhaust Manifold
More Info
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