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Buick Roadmaster Exhaust Manifold

We have 5 Items In-stock. Select a year to continue.
$67.79 List Price $79.99 Save $12.20 Availability: In Stock
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DORMAN EXHAUST MANIFOLD KIT -- 50-state legal; Includes three studs, three nuts, heat shield, one manifold gasket, and flange gasket; Cast iron construction; Transports extremely hot exhaust gases with a temperature of up to 1400 degrees Fahrenheit from the cylinder head to the exhaust piping; Seals the engine head and exhaust piping to prevent fumes and noise from escaping the engine compartment; Replaces OE numbers 12524289, 12556731.
  • SKU#: RB674206
  • Brand: Dorman
  • Product Fit: Direct fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: Same day - 1 business day
  • Aspiration Type: Naturally aspirated
  • Includes: Three studs, three nuts, heat shield, one manifold gasket, and flange gasket
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Fits the following Buick Roadmaster Years:
  • 1996 | 8 Cyl 5.7L | Collector's Edition, Estate Wagon Collector's Edition, Limited Collector's Edition
  • 1994-1995 | 8 Cyl 5.7L | Base, Estate Wagon, Limited
$198.86 List Price $234.65 Save $35.79 Availability: In Stock
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DORMAN EXHAUST MANIFOLD KIT -- 50-state legal; Includes two studs, two nuts, heat shield, one manifold gasket, and one flange gasket; Cast iron construction; Transports extremely hot exhaust gases with a temperature of up to 1400 degrees Fahrenheit from the cylinder head to the exhaust piping; Seals the engine head and exhaust piping to prevent fumes and noise from escaping the engine compartment; Replaces OE number 10128448.
  • SKU#: RB674654
  • Brand: Dorman
  • Product Fit: Direct fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: Same day - 1 business day
  • Aspiration Type: Naturally aspirated
  • Includes: Two studs, two nuts, one manifold gasket, and one flange gasket
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Fits the following Buick Roadmaster Years:
  • 1992-1993 | 8 Cyl 5.7L | Base, Estate Wagon, Limited
  • 1991 | 8 Cyl 5.0L | Estate Wagon
$36.16 List Price $42.67 Save $6.51 Availability: In Stock
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MR GASKET MULTI-LAYERED EXHAUST GASKET, EMBOSSED STAINLESS STEEL, SOLD INDIVIDUALLY -- 1.40 in. width x 1.40 in. height port dimensions; LT1, LT4 D-shaped port; Made from multi-layered stainless steel; Resists corrosion and maintains maximum fastener torque retention; Will not burn through or push out; Features stress formed inner and outer layer embossments acting like springs that rebound under exhaust flange clamp load, creating force to seal excessive exhaust pressure produced from cylinder heads; Intended for extreme cylinder pressures produced by high horsepower and high compression turbo-charged, supercharged, and nitrous oxide engines; With Mr. Gasket's limited 90-day warranty.
  • SKU#: G124804G
  • Brand: Mr Gasket
  • Anticipated Ship Out Time: 1-2 business days
  • Port Height: 1.4 in.
  • Port Type: LT1, LT4 D-shaped
  • Port Width: 1.4 in.
  • Warranty: 90-day Mr Gasket limited warranty
 
Fits the following Buick Roadmaster Years:
  • 1994-1996 | All Engines | All Submodels
$51.08 List Price $60.27 Save $9.19 Availability: In Stock
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MR GASKET COPPER SEAL EXHAUST MANIFOLD GASKET SET -- 1.50 in. x 1.50 in. port dimensions; LT1, LT4 D-shaped port; Made from 0.043 in. thick solid copper; Designed to eliminate exhaust leaks; Features an embossed O-ring design to increase sealing pressure around the exhaust ports; Ideal for motor homes and towing; Will not shrink, deteriorate, or blowout; Its header bolts stay tight; With Mr. Gasket's limited 90-day warranty.
  • SKU#: G127154
  • Brand: Mr Gasket
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Buick Roadmaster Years:
  • 1994-1996 | All Engines | All Submodels
$31.26 List Price $36.89 Save $5.63 Availability: In Stock
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MR GASKET ULTRA-SEAL EXHAUST MANIFOLD GASKET SET -- 1.50 in. x 1.50 in. port dimensions; LT1, LT4 D-shaped port; Features five-layer composition construction which is consist of graphite core and perforated steel; Its graphite core has excellent thermo-conductivity; Transfers heat away from hot spots in head to coolant passages, preventing gasket from burning out; Provides excellent stability, compressibility, and high temperature endurance; Will not creep, cold-flow, or brinell aluminum cylinder heads; For OE replacement, high performance street, drag race, and oval track; With Mr. Gasket's limited 90-day warranty.
  • SKU#: G125965
  • Brand: Mr Gasket
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Buick Roadmaster Years:
  • 1994-1996 | All Engines | All Submodels