View our Specials! Coupon Code: SaveIn2026
Tein Suspension Spring and Coilover Sale
X
Vehicle Set: Click here to shop All Buick Riviera parts.

Buick Riviera Engine Components

Looking for aftermarket parts to modify or upgrade your Buick Riviera with engine components? At Tunersports.com we carry a huge selection of the top name brand performance engine component parts and accessories.

Engine Component Parts:

Recently Added Engine Component Parts:

IN STOCK - LOW
Mahle OE OE Cast Piston Sets -8 Cyl 2243543WR040
Mahle OE GM 5.7L 350 V8 Dish CT .040 w/ PR Moly Piston With Rings Set (Set of 8)
$248.70
IN STOCK
Mahle OE OE Moly Ring Sets 40564CP
Mahle Rings Buick 301/350 L Eng 77-79 Checker 327/350 Eng 69-79 Chevy 302/327/350 Moly Ring Set
$86.30
IN STOCK - LOW
Mahle OE OE Plain Ring Sets 51106CP
Mahle Rings Buick 231 3.8L Eng 75-84 Chevy 231 3.8L Eng 78-84 Chevy Trk 231 Plain Ring Set
$63.78 CLEARANCE
VIEW PRICE IN CART
IN STOCK - LOW
Mahle OE OE Moly Ring Sets 40076CP.060
Mahle Rings Checker 283/307 Engs 65-70 Chevy 283/307 Engs 57-73 Chevy Marine Moly Ring Set
$134.41
King Engine Bearings Performance Rod Bearings CR807HPN
IN STOCK
King Engine Bearings Performance Rod Bearings CR807HPN
King Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STD
$99.09
King Engine Bearings Performance Rod Bearings CR807XPNC
IN STOCK
King Engine Bearings Performance Rod Bearings CR807XPNC
King Chevy Sbc 307ci and Gen III/IV Performance Rod Bearing Set (pMaxKote) - Size STD
$153.76
King Engine Bearings Rod Bearings CR807SI
IN STOCK
King Engine Bearings Rod Bearings CR807SI
King Engine Bearings Chevy LS1/LS6/LS3 Silicone Bi-Metal Alum Rod Bearing Set - Size STD
$42.41
King Engine Bearings Performance Rod Bearings CR807XPNSTDX
IN STOCK
King Engine Bearings Performance Rod Bearings CR807XPNSTDX
King Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STDX
$108.79
King Engine Bearings Performance Rod Bearings CR807XPN
IN STOCK
King Engine Bearings Performance Rod Bearings CR807XPN
King Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STD
$108.79
Gates Micro-V Belts K060926
IN STOCK - LOW
Gates Micro-V Belts K060926
Gates 98-99 Chevy Monte Carlo / 10-12 Hyundai Genesis / 05-09 Land Rover LR3 Micro-V Belt
$63.82

Popular Engine Component Parts:

COMP Cams Valve Spring Sets 26120-16
IN STOCK
COMP Cams Valve Spring Sets 26120-16
COMP Cams Valve Springs 1.445in Beehive
$299.07
King Engine Bearings Performance Rod Bearings CR807XPN
IN STOCK
King Engine Bearings Performance Rod Bearings CR807XPN
King Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STD
$108.79
King Engine Bearings Performance Rod Bearings CR807XPNSTDX
IN STOCK
King Engine Bearings Performance Rod Bearings CR807XPNSTDX
King Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STDX
$108.79
COMP Cams Valve Spring Sets 910-16
IN STOCK
COMP Cams Valve Spring Sets 910-16
COMP Cams Valve Springs Outer W/Damper
$135.22
King Engine Bearings Performance Rod Bearings CR807HPN
IN STOCK
King Engine Bearings Performance Rod Bearings CR807HPN
King Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STD
$99.09
IN STOCK
Mahle OE OE Moly Ring Sets 40564CP
Mahle Rings Buick 301/350 L Eng 77-79 Checker 327/350 Eng 69-79 Chevy 302/327/350 Moly Ring Set
$86.30
King Engine Bearings Performance Rod Bearings CR807XPNC
IN STOCK
King Engine Bearings Performance Rod Bearings CR807XPNC
King Chevy Sbc 307ci and Gen III/IV Performance Rod Bearing Set (pMaxKote) - Size STD
$153.76
COMP Cams Camshafts 51-601-5
IN STOCK - LOW
COMP Cams Camshafts 51-601-5
COMP Cams Camshaft P8 287T H-107 T Thumper
$345.36
Edelbrock Timing Chain 7829
IN STOCK - LOW
Edelbrock Timing Chain 7829
Edelbrock Timing Chain And Gear Set GM V-6 Even
$109.58
IN STOCK - LOW
Mahle OE OE Cast Piston Sets -8 Cyl 2243543WR040
Mahle OE GM 5.7L 350 V8 Dish CT .040 w/ PR Moly Piston With Rings Set (Set of 8)
$248.70