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2018 Ram 3500
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Dorman® Cast Iron Natural Exhaust Manifold for 2018 Ram 3500
PartNumber: 674-922Product 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: Oval
- Installation Hardware Included: Yes
- Item Grade: Regular
- Manifold Bolt Hole Quantity: 8
- Package Quantity: 1
- Position: Driver Side
- UPC: 019495389590
- Part Description: 2018 Ram 3500 Cast Iron Natural Exhaust Manifold
Vehicle Fitment- 2018 Ram 3500 | All Trims | 8 Cyl 5.7L
$124.07
Dorman® Cast Iron Natural Exhaust Manifold for 2018 Ram 3500
PartNumber: 674-685Product 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: Irregular
- Installation Hardware Included: Yes
- Item Grade: Regular
- Manifold Bolt Hole Quantity: 10
- O2 Sensor: without O2 Sensor Port
- Packaging Type: Box
- Position: Passenger Side
- Tube Wall Thickness: 5 mm
- UPC: 885484573253
- Part Description: 2018 Ram 3500 Cast Iron Natural Exhaust Manifold
Vehicle Fitment- 2018 Ram 3500 | All Trims | 8 Cyl 5.7L
- 2018 Ram 3500 | All Trims | 8 Cyl 6.4L
$94.24
OEM (Genuine) 2018 Ram 3500 Exhaust Manifold
PartNumber: 5045486AA
Product Specifications- Notes: 5.7 Liter; 6.4 Liter
- Location: Passenger Side
- Item Dimensions: 7.4 x 7.1 x 25.1 inches
- Item Weight: 11.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Ram 3500 Exhaust Manifold
Vehicle Fitment- 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, SLT, Tradesman | 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
$207.53 MSRP:$302.00You Save: $94.47 (32%)
OEM (Genuine) 2018 Ram 3500 Exhaust Manifold
PartNumber: 68045559BA
Product Specifications- Notes: 5.7 Liter
- Location: Driver Side
- Other Names: Manifold, Manifold Gasket
- Item Dimensions: 21.1 x 9.2 x 9.3 inches
- Item Weight: 11.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 68045559AA, 53034137AC, 68045559AB
- Part Description: 2018 Ram 3500 Exhaust Manifold
Vehicle Fitment- 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 8 Cyl 5.7 L GAS
$230.74 MSRP:$337.00You Save: $106.26 (32%)
Dorman® Cast Iron Natural Exhaust Manifold for 2018 Ram 3500
PartNumber: 674-895Product Specifications- Finish: Natural
- Flange Bolt Hole Quantity: 4
- Flange Stud Hole Quantity: 0
- 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: 12
- OE Part Number: 68027070AA, 68210184AA, 68210184AB
- Package Quantity: 1
- UPC: 019495389200
- Part Description: 2018 Ram 3500 Cast Iron Natural Exhaust Manifold
Vehicle Fitment- 2018 Ram 3500 | All Trims | 6 Cyl 6.7L
$310.45
OEM (Genuine) 2018 Ram 3500 Exhaust Manifold
PartNumber: 68210184AB
Product Specifications- Notes: Ram 3500; 6.7L Diesel; 6.7 Liter Turbo Diesel
- Other Names: Manifold
- Item Dimensions: 9.7 x 12.2 x 34.5 inches
- Item Weight: 27.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 68210184AA, 68027070AA, 68027070AB
- Part Description: 2018 Ram 3500 Exhaust Manifold
Vehicle Fitment- 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 6 Cyl 6.7 L DIESEL
$519.83 MSRP:$766.00You Save: $246.17 (33%)
OEM (Genuine) 2018 Ram 3500 Exhaust Manifold
PartNumber: 5045485AC
Product Specifications- Notes: 6.4 Liter
- Location: Driver Side
- Item Dimensions: 23.2 x 11.8 x 7.3 inches
- Item Weight: 15.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 Ram 3500 Exhaust Manifold
Vehicle Fitment- 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, SLT, Tradesman | 8 Cyl 6.4 L GAS