Looking for aftermarket parts to modify or upgrade your 1981 Chevrolet C20 with bearings? At Tunersports.com we carry a huge selection of the top name brand performance bearing parts and accessories.

IN STOCK - DROPSHIPS CB745P10Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, ... Clevite Chevy 4 112-121-134-153 1962-95 Con Rod Bearing Set 1976-1981 Chevrolet C20 Cheyenne 1976-1984 Chevrolet C20 Scottsdale 1979-1984 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1984 Chevrolet C20 Custom $39.37 |
SHIPS FROM MANUFACTURER CB745P10(6)Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement engine bearing, P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, it is a suit... Clevite Chevy 6 194-230-250 1962-84 Con Rod Bearing Set 1976-1981 Chevrolet C20 Cheyenne 1976-1984 Chevrolet C20 Scottsdale 1979-1984 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1984 Chevrolet C20 Custom $76.77 |
IN STOCK - DROPSHIPS CB745P20Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, ... Clevite Chevy V8 265-283-302-327 1955-67 Con Rod Bearing Set 1976-1981 Chevrolet C20 Cheyenne 1976-1984 Chevrolet C20 Scottsdale 1979-1984 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1984 Chevrolet C20 Custom $38.59 |
SHIPS FROM MANUFACTURER CB745P20(6)Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement engine bearing, P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, it is a suit... Clevite Chevy 6 194-230-250 1962-84 Con Rod Bearing Set 1976-1981 Chevrolet C20 Cheyenne 1976-1984 Chevrolet C20 Scottsdale 1979-1984 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1984 Chevrolet C20 Custom $72.94 |
IN STOCK - DROPSHIPS CB745P30Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, ... Clevite Chevy V8 265-283-302-327 1955-67 Con Rod Bearing Set 1976-1981 Chevrolet C20 Cheyenne 1976-1984 Chevrolet C20 Scottsdale 1979-1984 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1984 Chevrolet C20 Custom $40.78 |
SHIPS FROM MANUFACTURER CB745P30(6)Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement engine bearing, P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, it is a suit... Clevite Chevy 6 194-230-250 1962-84 Con Rod Bearing Set 1976-1981 Chevrolet C20 Cheyenne 1976-1984 Chevrolet C20 Scottsdale 1979-1984 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1984 Chevrolet C20 Custom $83.96 |
IN STOCK - DROPSHIPS CB745P40Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, ... Clevite Chevy V8 265-283-302-327 1955-67 Con Rod Bearing Set 1976-1981 Chevrolet C20 Cheyenne 1976-1984 Chevrolet C20 Scottsdale 1979-1984 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1984 Chevrolet C20 Custom $44.84 |
SHIPS FROM MANUFACTURER CB745P40(6)Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement engine bearing, P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, it is a suit... Clevite Chevy 6 194-230-250 1962-84 Con Rod Bearing Set 1976-1981 Chevrolet C20 Cheyenne 1976-1984 Chevrolet C20 Scottsdale 1979-1984 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1984 Chevrolet C20 Custom $89.28 |

IN STOCK - DROPSHIPS MS617PClevite Caterpillar 3406 3408 3412 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $152.05 |
IN STOCK - LOW MS617P10Clevite Chevrolet Pass & Trk 194 230 250 292 6 Cyl 1962-90 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $130.01 |
OUT OF STOCK MS617P20Clevite Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $149.11 |
IN STOCK - DROPSHIPS MS617P30Clevite Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $152.05 |
OUT OF STOCK MS829AClevite Chevrolet V8 366-396-402-427-454 1965-00 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $77.18 |
IN STOCK - DROPSHIPS MS829A10Clevite Chevrolet V8 366-396-402-427-454 1965-00 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $77.25 |
IN STOCK - DROPSHIPS MS829A20Clevite Chevrolet V8 366-396-402-427-454 1965-00 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $77.25 |
IN STOCK - DROPSHIPS MS829A30Clevite Chevrolet V8 366-396-402-427-454 1965-00 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $76.88 |
IN STOCK - DROPSHIPS MS829A40Clevite Chevrolet V8 366-396-402-427-454 1965-00 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $79.59 |
OUT OF STOCK MS829HClevite GMC Pass & Trk 366 6.0L 396 6.6L 402 6.6L 427 7.0L 454 7.4L Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $149.41 |
IN STOCK - DROPSHIPS MS829H1Clevite Chevrolet Pass & Trk 366 396 402 427 454 502 H/P V8 1965-94 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $155.19 |
OUT OF STOCK MS829H10Clevite Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $147.04 |
IN STOCK - DROPSHIPS MS829H20Clevite Chevrolet V8 366-396-402-427-454-502 1965-2000 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $160.82 |
IN STOCK - DROPSHIPS MS829H21Clevite Chevrolet V8 366-396-402-427-454-502 1965-2000 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $141.05 |
OUT OF STOCK MS829H30Clevite Chevrolet V8 366-396-402-427-454-502 1965-2000 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $147.63 |
IN STOCK - DROPSHIPS MS829H9Clevite Chevrolet V8 366-396-402-427-454-502 1965-2000 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale 1979-1986 Chevrolet C20 Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $150.08 |
OUT OF STOCK MS829HCClevite H-Series performance bearings have a medium level of eccentricity, high crush, and a hardened steel back and thin overlay. These bearings are made without flash plating for better seating. Use H-Series bearings with crankshafts that have oversize fillets and where engines run in the medium... Clevite Chevrolet Pass & Trk 366 396 402 427 454 502 H/P V8 1965-94 Main Bearing Set 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale / Silverado 1981-1981 Chevrolet C20 Deluxe 1981-1986 Chevrolet C20 Custom $197.15 |