Looking for aftermarket parts to modify or upgrade your 1976 GMC C25 with bearings? At Tunersports.com we carry a huge selection of the top name brand performance bearing parts and accessories.

OUT OF STOCK SH718SClevite Chevrolet Pass & Trk 250 292 6 Cyl 1971-90 Camshaft Bearing Set 1975-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $61.79 |

IN STOCK - DROPSHIPS MS1038HClevite GMC Pass & Trk 400 6.6L 1970-80 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $128.87 |
OUT OF STOCK MS1038H1Clevite GMC Pass & Trk 400 6.6L 1970-80 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $123.33 |
OUT OF STOCK MS1038H10Clevite GMC Pass & Trk 400 6.6L 1970-80 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $140.68 |
IN STOCK - DROPSHIPS MS1038H9Clevite Chevrolet V8 400 1970-1980 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $114.75 |
OUT OF STOCK MS1038HCClevite 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 400 V8 1970-80 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $181.03 |
IN STOCK - DROPSHIPS MS1038HC10Clevite 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 Tri Armor GMC Pass & Trk 400 6.6L 1970-80 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $176.09 |
IN STOCK - DROPSHIPS MS1038HXClevite Tri Armor GMC Pass & Trk 400 6.6L 1970-80 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $136.43 |
OUT OF STOCK MS1038HXCClevite 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 Chevy V8 400 1970-80 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $188.62 |
IN STOCK - DROPSHIPS MS1038PClevite Tri Armor GMC Pass & Trk 400 6.6L 1970-80 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $129.76 |
IN STOCK - DROPSHIPS MS1038P10Clevite Chevrolet Pass & Trk 400 V8 1970-80 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $126.10 |
OUT OF STOCK MS1038P20Clevite Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $133.51 |
SHIPS FROM MANUFACTURER MS1038P30Clevite Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $139.10 |
OUT OF STOCK MS1564PClevite Chevrolet Pass & Trk 400 H/P V8 1970-80 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra / Sierra Classic / Sierra Grande $357.05 |
OUT OF STOCK MS829AClevite Chevrolet V8 366-396-402-427-454 1965-00 Main Bearing Set 1976-1978 GMC C25 Base $77.18 |
IN STOCK - DROPSHIPS MS829A10Clevite Chevrolet V8 366-396-402-427-454 1965-00 Main Bearing Set 1976-1978 GMC C25 Base $77.25 |
IN STOCK - DROPSHIPS MS829A20Clevite Chevrolet V8 366-396-402-427-454 1965-00 Main Bearing Set 1976-1978 GMC C25 Base $77.25 |
IN STOCK - DROPSHIPS MS829A30Clevite Chevrolet V8 366-396-402-427-454 1965-00 Main Bearing Set 1976-1978 GMC C25 Base $76.88 |
IN STOCK - DROPSHIPS MS829A40Clevite Chevrolet V8 366-396-402-427-454 1965-00 Main Bearing Set 1976-1978 GMC C25 Base $79.59 |
IN STOCK - DROPSHIPS MS829HClevite GMC Pass & Trk 366 6.0L 396 6.6L 402 6.6L 427 7.0L 454 7.4L Main Bearing Set 1976-1978 GMC C25 Base / High Sierra $149.41 |
IN STOCK - DROPSHIPS MS829H1Clevite Chevrolet Pass & Trk 366 396 402 427 454 502 H/P V8 1965-94 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra $155.19 |
IN STOCK - DROPSHIPS MS829H20Clevite Chevrolet V8 366-396-402-427-454-502 1965-2000 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra $160.82 |
IN STOCK - DROPSHIPS MS829H21Clevite Chevrolet V8 366-396-402-427-454-502 1965-2000 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra $141.05 |
OUT OF STOCK MS829H30Clevite Chevrolet V8 366-396-402-427-454-502 1965-2000 Main Bearing Set 1976-1978 GMC C25 Base / High Sierra $147.63 |