Availability
1981 Engines & Components
Main Bearings, P-Series, Standard Size, 1/2 Groove, Upper, Tri Metal, Chevy, Big Block, 396-454, Set of 5
Part Number: EW1-MS829P
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Exhaust, Stainless Steel, 1.57 in. Diameter, 8.66mm Stem, 132.08mm Length, Powerport®, Each
Part Number: TFS-61400212-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Pointer, Billet Aluminum, Black Anodized, Adjustable, 7.25 in. Balancer, Chevy, Small Block, Each
Part Number: AAF-ALL90024
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
Main Bearings, XP-Series, Copper/Lead/Nickel, 0.020 in. Undersize, Chevy, Big Block, Set of 5
Part Number: KGB-MB556XP020
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Valve Covers, Tall, Perimeter Bolt Mounting Style, Steel, Zinc Finish, Chevy, Small Block, Pair
Part Number: AAF-ALL26145
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifter, Mechanical Flat, Direct Lube, Ford, 221-302, 351C, 351M, 351W, 400, 429, 460, Each
Part Number: HRS-91218-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Lifter, Mechanical Flat, Direct Lube, AMC 304-401, Chrysler, Big, Small Block, Each
Part Number: HRS-91718-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Alternator Bracket Bolts, Stainless Steel, Polished, Hex Head, Ford Small Block/Windsor, Set
Part Number: ARP-450-3302
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Adapter, Oil Filter Bypass, Bolt-On, Aluminum, Natural, 1/2 in. NPT Inlet/Outlet, Kit
Part Number: MOR-23770
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Cover Fasteners
Part Number: PIO-859011
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Piston Rings, Chrome, 74.50mm Bore, for use on Honda®, Kawasaki, Yamaha, Set
Part Number: WIS-2933XC
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate
Part Number: HSN-693040
Not Yet Reviewed
Estimated Ship Date: Feb 26, 2026 if ordered today
Estimated Ship Date: Feb 26, 2026 if ordered today
Rocker Arm, 1.6 Ratio, 3/8 in. Stud, Full Roller Design, Aluminum, Small Ford and 351W, Each
Part Number: TFS-51400510-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Feb 23, 2026 if ordered today
Guideplates, Flat, 5/16 in. Pushrod Size, Chevy, Small Block, Twisted Wedge® Gen 2, Set of 4
Part Number: TFS-31500623-4
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Intake, XH-426 Stainless, 2.300 in. Head Diameter, 5.244 in. Length, Chevy, Big Block, Each
Part Number: MAN-11730-1
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Cam Bearings - K-30 Bearing Set
Part Number: DUR-DA-3A
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.8 Ratio, Fits 7/16 in. Stud, Chevy, 396-454, V8, Each
Part Number: HRS-90079-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Fasteners, Replacement, Bolt Style, Hex Head, Steel, Services One Cylinder Head, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Set of 10
Part Number: PIO-S-350
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Rod Bearing, XP-Series, Copper/Lead/Nickel, Standard Size, Dodge, Eagle, Plymouth, Set of 4
Part Number: KGB-CR4481XP
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
IDLER AND TENSIONER PULLEYS
Part Number: CEL-49034
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifter, Chev V-8, Hyd, Variable Duration, Ea.
Part Number: HRS-91002-1
Estimated Ship Date: Today
Estimated Ship Date: Today
KIT-THRUST PLATE
Part Number: MEL-P-20L
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
This product may not be eligible for select promotional offers
Offset Dowel Pins AMC Jeep .007
Part Number: IST-BHJ-01007
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Rod Bearings, 0.020 in. Crankshaft Undersize, Tri Metal, AMC, Jeep, L6, 3.3L, 3.8L, 4.0L, 4.2L, Set of 6
Part Number: SLP-63310CPA20
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster