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Buick Roadmaster Engine Block Parts
Engine block parts for the Buick Roadmaster span model years 1950–1996, covering components from piston rings and connecting rod bearing sets to crankshaft main bearings, pistons, and expansion plugs. Select your year above and we'll show only the engine block parts that fit your Buick Roadmaster. Fitment is checked against our vehicle data for every part listed.
241 - 270 of 357 results
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King Engine Bearings CR807XPNC010 Connecting Rod Bearing Set Chevy SBC Gen III/IV - 307 350
Part: CR807XPNC010
Vehicle Specific
$145.19
In Stock (10+)
Best Seller
Cometic CF1011 Intake Manifold Bolts 3/8-16 x 1 Inch Grade 5 Zinc Plated
Part: CF1011
Vehicle Specific
$10.73
1 left at this price
Best Seller
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King Engine Bearings MB557XPCSTDX Main Bearing Set for GM Small Block - V8
Part: MB557XPCSTDX
Vehicle Specific
$151.50
In Stock (5)
In Stock (10+)
In Stock (10+)
Edelbrock 2040 Performer EPS Intake Manifold Installation Kit for Chevy Small Block
Part: 2040
Vehicle Specific
$316.95
3 left at this price
Edelbrock 61905 Performer LT1 Cylinder Head 54cc Small Block Chevy 1992-97
Part: 61905
Vehicle Specific
$1,195.73
1 left at this price
Edelbrock 60859 Performer Cylinder Head Small Block Chevy Center Bolt
Part: 60859
Vehicle Specific
$1,183.99
In Stock (10+)
In Stock (10+)
Edelbrock 60975 Performer RPM E-Tec 170 Aluminum Cylinder Head Small Block Chevy
Part: 60975
Vehicle Specific
$1,236.70
In Stock (10+)
Edelbrock 5073 E-Street Cylinder Head for Small Block Chevy SBC
Part: 5073
Vehicle Specific
$1,604.51
In Stock (10+)
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In Stock (10+)
Free Shipping
Edelbrock 26013 Performer Air-Gap Small Block Chevy Intake Manifold
Part: 26013
Vehicle Specific
$495.95
In Stock (10+)
In Stock (10+)
King Engine Bearings CR865SI010 Connecting Rod Bearing Set SBC 307 350 Gen III/IV Oversize
Part: CR865SI010
Vehicle Specific
$17.07
In Stock (8)
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King Engine Bearings CR 803XPN 001 Connecting Rod Bearing Set SBC 265 283 327
Part: CR 803XPN 001
Vehicle Specific
$109.76
1 left at this price
MAHLE 51137CP Precision-Ground Performance Piston Ring Set 3.736" Bore
Part: 51137CP
Vehicle Specific
$37.49
2 left at this price
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MAHLE 224-3543WR.040 OE Replacement Engine Piston Set with Rings Oversize - 040
Part: 224-3543WR.040
Vehicle Specific
$240.87
1 left at this price
1 left at this price
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MAHLE 51137CP.040 Perfect Circle Piston Ring Set 3.776 in. Bore .040 Over V8
Part: 51137CP.040
Vehicle Specific
$65.82
Ships from manufacturer
Representative Photo, actual item may vary
Ships from manufacturer
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MAHLE 51616CP.060 Engine Piston Ring Set +0.060 Over Cast Iron V8
Part: 51616CP.060
Vehicle Specific
$68.24
Ships from manufacturer
Representative Photo, actual item may vary
Ships from manufacturer
Ships from manufacturer
Cometic CF1010 Intake Manifold Bolts 3/8-16 x 1 Inch Grade 8 Zinc Plated
Part: CF1010
Vehicle Specific
$26.12
Ships from manufacturer
Ships from manufacturer
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King Engine Bearings MB557XPC020 XP-Series Coated Tri-Metal Main Bearing Set 0.020 Undersize
Part: MB557XPC020
Vehicle Specific
$199.40
Ships from manufacturer
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King Engine Bearings CR807XPNDC Tri-Metal Connecting Rod Bearing Set for Chevy SBC 307-350ci & Gen III/IV
Part: CR807XPNDC
Vehicle Specific
$172.51
Ships from manufacturer
Free Shipping
Ships from manufacturer
What's here for your Buick Roadmaster
- Engine piston rings — individual rings in a variety of configurations
- Engine piston ring sets — complete ring packages for a full cylinder bank
- Engine connecting rod bearing sets — precision inserts for rod journals
- Engine crankshaft main bearing sets — main journal bearings for the bottom end
- Engine pistons — OE-replacement and performance-style units in cast iron and other materials
- Engine expansion plugs — rubber and metal freeze plugs for block sealing
The widest selection here comes from Hastings, King Engine Bearings, Dorman, and Sealed Power, covering a broad span of Buick Roadmaster model years and part types. Other categories Buick Roadmaster owners shop for: Buick Roadmaster Springs and Suspension Parts, Buick Roadmaster Shocks and Struts and Buick Roadmaster Exhaust Hardware, or browse all Buick Roadmaster parts and accessories.