Availability
CHEVROLET Engine Works Parts and Accessories
Guideplates, Raised, 3/8 in. Pushrod Size, Chevy, Big Block, Set of 8
Part Number: EW1-13403
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Header Bolts, 12-point, 3/8 in.-16 Thread Size, Steel, Zinc Color, 1.00 in. Underhead Length, Chevrolet, Small Block, Set of 12
Part Number: EW1-276350
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Timing Cover Gaskets, Rubber Coated Fiber, Chevrolet, Big Block, Set
Part Number: EW1-174396
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Cylinder Head Dowel Pins, Chevrolet, Big Block, Set of 4
Part Number: EW1-12233
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Cylinder Head Dowel Pins, Chevrolet, Small Block, Set of 20
Part Number: EW1-12225-20
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Rod Bearing, H Series, Standard Size, Tri Metal, Chevy, 348-409, 366-454 Big Block, Set of 8
Part Number: EW1-CB743HX
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Rear Main Seal, 2-Piece, Silicone, Chevy, Small Block, Set of 10
Part Number: EW1-116200-10
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
STEEL FREEZE PLUG KIT 1986-98 SB CHEVY 305, 350
Part Number: EW1-61305
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan Gasket, Multi-Piece, Cellulose Composition, Chevy, Small Block, Kit
Part Number: EW1-125350
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Water Pump, Mechanical, Short, High-volume, Clockwise, Aluminum, Natural, Chevy, Small Block, Each
Part Number: EW1-41034
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Timing Cover, 1-Piece, Steel, Chrome, Chevy, Big Block, Each
Part Number: EW1-130080C
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan Gasket, 1-Piece, Rubber, Chevy, Small Block, Kit
Part Number: EW1-125350RRHLH
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Rocker Arms, Full Roller, 3/8 in. Stud Mounting Style, 1.5 Ratio, Stainless Steel, Natural, Chevrolet, Small Block, Set of 16
Part Number: EW1-35031
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan, Stock Style, Steel, Natural, 5 qt., Chevy, Small Block, Each
Part Number: EW1-266101
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Intake Manifold Bolts, 12-Point Head, 3/8 in.-16 Thread, 1.500 in. Long, Steel, Black Oxide, Chevrolet, Big Block, Set of 12
Part Number: EW1-41497
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
LS HEAD BOLTS TTY 04-UP OE GM#17800568 45MM/1.770
Part Number: EW1-800568
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
HEAD BOLT KIT GM LS TTY PRE-04 12498545
Part Number: EW1-17118HP
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan Gasket, 1-Piece, Rubber, Chevy, Big Block, Each
Part Number: EW1-175396R
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Valve Cover Gaskets, Rubber, 0.188 in. Thickness, Chevrolet, Big Block, Pair
Part Number: EW1-454RVC
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Intake Manifold Bolts, Internal Allen Head, 3/8 in.-16 Thread, 1.250 in. Long, Steel, Black Oxide, Chevrolet, Small Block, Set of 12
Part Number: EW1-51490
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Main Bearings, H Series, Standard Size, Alecular, Chevy, 4.8, 5.3, 5.7L, Set of 5
Part Number: EW1-MS2199H
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
HEAD BOLT KIT BB CHEVY 190000 PSI
Part Number: EW1-17202HP
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Valve Cover Gaskets, Cork, 0.188 in. Thickness, Chevrolet, Small Block, Pair
Part Number: EW1-119350
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan Gasket, Multi-Piece, Cellulose Composition, For Large Stroke Crankshafts, Chevy, Big Block, Set of 10
Part Number: EW1-175632-10
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
HEAD BOLT KIT BB CHEVY 170000 PSI
Part Number: EW1-17202
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
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