Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
1990 Chevrolet P40 Parts
ADD A VEHICLE TO GUARANTEE PARTS FIT
See products that fit
ENGINETECH
HS228 Cylinder Sleeve for 1955-2014 Isuzu, Jeep, AM General, Buick 1.8L, 2.0L, 2.2L, 2.5L
Part Number: 416-HS228
Ships on Sep 03, 2026
Lowest price guarantee
ENGINETECH
HS228 Cylinder Sleeve for 1955-2014 Isuzu, Jeep, AM General, Buick 1.8L, 2.0L, 2.2L, 2.5L
Part Number: 416-HS228
Ships on Sep 03, 2026Lowest Price Guarantee
ENGINETECH
EP55 Oil Pump for 1957-1994 Buick, Cadillac, Chevrolet, GMC 3.3L, 3.8L, 4.3L, 4.4L
Part Number: 416-EP55
Ships on Sep 03, 2026Lowest price guarantee
ENGINETECH
EP55 Oil Pump for 1957-1994 Buick, Cadillac, Chevrolet, GMC 3.3L, 3.8L, 4.3L, 4.4L
Part Number: 416-EP55
Ships on Sep 03, 2026Lowest Price Guarantee
ENGINETECH
ERM341 Rocker Arm Set for 1955-2002 Buick, Cadillac, Chevrolet, GMC 2.5L, 3.2L, 3.3L, 3.6L
Part Number: 416-ERM341
Ships on Sep 14, 2026Lowest price guarantee
ENGINETECH
ERM341 Rocker Arm Set for 1955-2002 Buick, Cadillac, Chevrolet, GMC 2.5L, 3.2L, 3.3L, 3.6L
Part Number: 416-ERM341
Ships on Sep 14, 2026Lowest Price Guarantee
ENGINETECH
ERM342 Rocker Arm Set for 1957-2002 Buick, Cadillac, Chevrolet, GMC 4.3L, 4.4L, 4.6L, 4.9L
Part Number: 416-ERM342
Ships on Sep 14, 2026Lowest price guarantee
ENGINETECH
ERM342 Rocker Arm Set for 1957-2002 Buick, Cadillac, Chevrolet, GMC 4.3L, 4.4L, 4.6L, 4.9L
Part Number: 416-ERM342
Ships on Sep 14, 2026Lowest Price Guarantee
ENGINETECH
EP55HV Oil Pump for 1957-1994 Buick, Cadillac, Chevrolet, GMC 3.3L, 3.8L, 4.3L, 4.4L
Part Number: 416-EP55HV
Ships on Sep 03, 2026Lowest price guarantee
ENGINETECH
EP55HV Oil Pump for 1957-1994 Buick, Cadillac, Chevrolet, GMC 3.3L, 3.8L, 4.3L, 4.4L
Part Number: 416-EP55HV
Ships on Sep 03, 2026Lowest Price Guarantee
![M40056-STD Piston Ring Set for 1985-1995 Chevrolet 4.3L [Standard Size]](https://www.jegs.com/images/mini_100/400/416/416-m40056-std.jpg)
ENGINETECH
M40056-STD Piston Ring Set for 1985-1995 Chevrolet 4.3L [Standard Size]
Part Number: 416-M40056-STD
Ships on Sep 03, 2026Lowest price guarantee![M40056-STD Piston Ring Set for 1985-1995 Chevrolet 4.3L [Standard Size]](https://www.jegs.com/images/mini_200/400/416/416-m40056-std.jpg)
ENGINETECH
M40056-STD Piston Ring Set for 1985-1995 Chevrolet 4.3L [Standard Size]
Part Number: 416-M40056-STD
Ships on Sep 03, 2026Lowest Price Guarantee![P1505(6)030 Dish Top Piston for 1985-1995 Chevrolet 4.3L [+0.030 in. Oversize]](https://www.jegs.com/images/mini_100/400/416/416-p1505(6)030.jpg)
ENGINETECH
P1505(6)030 Dish Top Piston for 1985-1995 Chevrolet 4.3L [+0.030 in. Oversize]
Part Number: 416-P1505(6)030
Ships on Sep 03, 2026Lowest price guarantee![P1505(6)030 Dish Top Piston for 1985-1995 Chevrolet 4.3L [+0.030 in. Oversize]](https://www.jegs.com/images/mini_200/400/416/416-p1505(6)030.jpg)
ENGINETECH
P1505(6)030 Dish Top Piston for 1985-1995 Chevrolet 4.3L [+0.030 in. Oversize]
Part Number: 416-P1505(6)030
Ships on Sep 03, 2026Lowest Price Guarantee![R40056-020 Piston Ring Set for 1985-1995 Chevrolet 4.3L [+0.020 in. Oversize]](https://www.jegs.com/images/mini_100/400/416/416-r40056-020.jpg)
ENGINETECH
R40056-020 Piston Ring Set for 1985-1995 Chevrolet 4.3L [+0.020 in. Oversize]
Part Number: 416-R40056-020
Ships on Sep 03, 2026Lowest price guarantee![R40056-020 Piston Ring Set for 1985-1995 Chevrolet 4.3L [+0.020 in. Oversize]](https://www.jegs.com/images/mini_200/400/416/416-r40056-020.jpg)
ENGINETECH
R40056-020 Piston Ring Set for 1985-1995 Chevrolet 4.3L [+0.020 in. Oversize]
Part Number: 416-R40056-020
Ships on Sep 03, 2026Lowest Price Guarantee![R40056-040 Piston Ring Set for 1985-1995 Chevrolet 4.3L [+0.040 in. Oversize]](https://www.jegs.com/images/mini_100/400/416/416-r40056-040.jpg)
ENGINETECH
R40056-040 Piston Ring Set for 1985-1995 Chevrolet 4.3L [+0.040 in. Oversize]
Part Number: 416-R40056-040
Ships on Sep 03, 2026Lowest price guarantee![R40056-040 Piston Ring Set for 1985-1995 Chevrolet 4.3L [+0.040 in. Oversize]](https://www.jegs.com/images/mini_200/400/416/416-r40056-040.jpg)
ENGINETECH
R40056-040 Piston Ring Set for 1985-1995 Chevrolet 4.3L [+0.040 in. Oversize]
Part Number: 416-R40056-040
Ships on Sep 03, 2026Lowest Price Guarantee
ENGINETECH
ST15621PM-25 Valve Seat Set for 1963-2013 Chevrolet 2.5L, 3.8L, 4.3L, 4.8L
Part Number: 416-ST15621PM-25
Ships on Sep 03, 2026Lowest price guarantee
ENGINETECH
ST15621PM-25 Valve Seat Set for 1963-2013 Chevrolet 2.5L, 3.8L, 4.3L, 4.8L
Part Number: 416-ST15621PM-25
Ships on Sep 03, 2026Lowest Price Guarantee![BC317J030 Main Bearing Set for 1978-2014 Isuzu, Chevrolet, GMC, Oldsmobile 3.3L, 3.8L, 4.3L [+0.030 in. Oversize]](https://www.jegs.com/images/mini_100/400/416/416-bc317j030.jpg)
ENGINETECH
BC317J030 Main Bearing Set for 1978-2014 Isuzu, Chevrolet, GMC, Oldsmobile 3.3L, 3.8L, 4.3L [+0.030 in. Oversize]
Part Number: 416-BC317J030
Ships on Sep 03, 2026Lowest price guarantee![BC317J030 Main Bearing Set for 1978-2014 Isuzu, Chevrolet, GMC, Oldsmobile 3.3L, 3.8L, 4.3L [+0.030 in. Oversize]](https://www.jegs.com/images/mini_200/400/416/416-bc317j030.jpg)
ENGINETECH
BC317J030 Main Bearing Set for 1978-2014 Isuzu, Chevrolet, GMC, Oldsmobile 3.3L, 3.8L, 4.3L [+0.030 in. Oversize]
Part Number: 416-BC317J030
Ships on Sep 03, 2026Lowest Price Guarantee![BC317J020 Main Bearing Set for 1978-2014 Isuzu, Chevrolet, GMC, Oldsmobile 3.3L, 3.8L, 4.3L [+0.020 in. Oversize]](https://www.jegs.com/images/mini_100/400/416/416-bc317j020.jpg)
ENGINETECH
BC317J020 Main Bearing Set for 1978-2014 Isuzu, Chevrolet, GMC, Oldsmobile 3.3L, 3.8L, 4.3L [+0.020 in. Oversize]
Part Number: 416-BC317J020
Ships on Sep 03, 2026Lowest price guarantee![BC317J020 Main Bearing Set for 1978-2014 Isuzu, Chevrolet, GMC, Oldsmobile 3.3L, 3.8L, 4.3L [+0.020 in. Oversize]](https://www.jegs.com/images/mini_200/400/416/416-bc317j020.jpg)
ENGINETECH
BC317J020 Main Bearing Set for 1978-2014 Isuzu, Chevrolet, GMC, Oldsmobile 3.3L, 3.8L, 4.3L [+0.020 in. Oversize]
Part Number: 416-BC317J020
Ships on Sep 03, 2026Lowest Price Guarantee
ENGINETECH
ZMOLY-1 ZDDP Oil Additive for 1947-2013 Chrysler, Dodge, Eagle, Chevrolet 1.4L, 1.5L, 1.6L, 1.8L
Part Number: 416-ZMOLY-1
Ships on Sep 14, 2026Lowest price guarantee
ENGINETECH
ZMOLY-1 ZDDP Oil Additive for 1947-2013 Chrysler, Dodge, Eagle, Chevrolet 1.4L, 1.5L, 1.6L, 1.8L
Part Number: 416-ZMOLY-1
Ships on Sep 14, 2026Lowest Price Guarantee
ENGINETECH
V1923S Exhaust Engine Valve for 1955-1995 Chevrolet 2.5L, 3.2L, 3.8L, 4.1L
Part Number: 416-V1923S
Ships on Sep 03, 2026Lowest price guarantee
ENGINETECH
V1923S Exhaust Engine Valve for 1955-1995 Chevrolet 2.5L, 3.2L, 3.8L, 4.1L
Part Number: 416-V1923S
Ships on Sep 03, 2026Lowest Price Guarantee
ENGINETECH
V1923-8 Exhaust Engine Valve for 1941-1995 Chevrolet 2.5L, 3.2L, 3.5L, 3.8L
Part Number: 416-V1923-8
Ships on Sep 14, 2026Lowest price guarantee
ENGINETECH
V1923-8 Exhaust Engine Valve for 1941-1995 Chevrolet 2.5L, 3.2L, 3.5L, 3.8L
Part Number: 416-V1923-8
Ships on Sep 14, 2026Lowest Price Guarantee![BB623J040 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.040 in. Oversize]](https://www.jegs.com/images/mini_100/400/416/416-bb623j040.jpg)
ENGINETECH
BB623J040 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.040 in. Oversize]
Part Number: 416-BB623J040
Ships on Sep 03, 2026Lowest price guarantee![BB623J040 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.040 in. Oversize]](https://www.jegs.com/images/mini_200/400/416/416-bb623j040.jpg)
ENGINETECH
BB623J040 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.040 in. Oversize]
Part Number: 416-BB623J040
Ships on Sep 03, 2026Lowest Price Guarantee![BB623J010 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.010 in. Oversize]](https://www.jegs.com/images/mini_100/400/416/416-bb623j010.jpg)
ENGINETECH
BB623J010 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.010 in. Oversize]
Part Number: 416-BB623J010
Ships on Sep 03, 2026Lowest price guarantee![BB623J010 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.010 in. Oversize]](https://www.jegs.com/images/mini_200/400/416/416-bb623j010.jpg)
ENGINETECH
BB623J010 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.010 in. Oversize]
Part Number: 416-BB623J010
Ships on Sep 03, 2026Lowest Price Guarantee![BB623J020 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.020 in. Oversize]](https://www.jegs.com/images/mini_100/400/416/416-bb623j020.jpg)
ENGINETECH
BB623J020 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.020 in. Oversize]
Part Number: 416-BB623J020
Ships on Sep 03, 2026Lowest price guarantee![BB623J020 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.020 in. Oversize]](https://www.jegs.com/images/mini_200/400/416/416-bb623j020.jpg)
ENGINETECH
BB623J020 Rod Bearing Set for 1985-2014 Isuzu, Chevrolet, GMC, Oldsmobile 4.3L [+0.020 in. Oversize]
Part Number: 416-BB623J020
Ships on Sep 03, 2026Lowest Price Guarantee![K1505(6)060 Piston and Ring Kit for 1985-1995 Chevrolet, GMC, Oldsmobile, Pontiac 4.3L [+0.060 in. Oversize]](https://www.jegs.com/images/mini_100/400/416/416-k1505(6)060.jpg)
ENGINETECH
K1505(6)060 Piston and Ring Kit for 1985-1995 Chevrolet, GMC, Oldsmobile, Pontiac 4.3L [+0.060 in. Oversize]
Part Number: 416-K1505(6)060
Ships on Sep 03, 2026Lowest price guarantee![K1505(6)060 Piston and Ring Kit for 1985-1995 Chevrolet, GMC, Oldsmobile, Pontiac 4.3L [+0.060 in. Oversize]](https://www.jegs.com/images/mini_200/400/416/416-k1505(6)060.jpg)
ENGINETECH
K1505(6)060 Piston and Ring Kit for 1985-1995 Chevrolet, GMC, Oldsmobile, Pontiac 4.3L [+0.060 in. Oversize]
Part Number: 416-K1505(6)060
Ships on Sep 03, 2026Lowest Price Guaranteep040.jpg)
ENGINETECH
K1505(6)P040 Piston and Ring Kit for 1985-1995 Chevrolet, GMC, Oldsmobile, Pontiac 4.3L
Part Number: 416-K1505(6)P040
Ships on Sep 03, 2026Lowest price guaranteep040.jpg)
ENGINETECH
K1505(6)P040 Piston and Ring Kit for 1985-1995 Chevrolet, GMC, Oldsmobile, Pontiac 4.3L
Part Number: 416-K1505(6)P040
Ships on Sep 03, 2026Lowest Price Guaranteestd.jpg)
ENGINETECH
K1505(1)STD Piston and Rings for 1967-1995 AM General, Buick, Cadillac, Chevrolet 4.3L, 5.7L
Part Number: 416-K1505(1)STD
Ships on Sep 03, 2026Lowest price guaranteestd.jpg)
ENGINETECH
K1505(1)STD Piston and Rings for 1967-1995 AM General, Buick, Cadillac, Chevrolet 4.3L, 5.7L
Part Number: 416-K1505(1)STD
Ships on Sep 03, 2026Lowest Price Guarantee