Availability
1999 Holley Parts and Accessories
Crank Triggers, Holley EFI, 6.56 in. Diameter, Aluminum, Silver, Adjustable Bracket, Black, 3-wire Pickup, 12-1X, Hall Effect, Ford, Small Block, Kit
Part Number: HLY-556-172
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifolds, LS Split Design, Carbureted, Cathedral Port Head, Single Plane, 4-barrel, Square Bore, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each
Part Number: HLY-300-256
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifolds, LS EFI, Single Plane, Mid-Rise, Cathedral Port, Multi-port, 2,500-7,000 RPM Range, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each
Part Number: HLY-300-137
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Cleaners, Retrofilter, Drive-By-Wire, 14 in. Round, Dual Snorkel, Aluminum, Black, Cotton Gauze Filter, Red, GM LS 4-Bolt 92mm Throttle Body, Kit
Part Number: HLY-120-521
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, M/T Series, Perimeter Bolt, Tall, Finned, Cast Aluminum, Black Powdercoat, Satin Finish, Chevy, 396ci, 402ci, 427ci, 454ci, Pair
Part Number: HLY-241-152
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifolds, EFI, LS Mid-Rise, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Black Finish, Chevy, 4.8-6.0L, Each
Part Number: HLY-300-126BK
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Accessory Drive Bracket Kits, for Sanden SD508 or SD7 Compressor, Aluminum, Natural, Chevy, Small Block LS, Kit
Part Number: HLY-20-132
Estimated Ship Date: Today
Estimated Ship Date: Today
Ignition Coil Wiring Harnesses, Holley EFI, LS Coil Extension Harness, 36 in. Long, OE Connectors, Plug & Play, Techflex F6 Loom, Chevy, 4.8-70L, Pair
Part Number: HLY-558-326
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifolds, EFI Hi-Ram, Multi-port, Single Plane, 2,500-7,500 RPM Range, Standard Deck, Aluminum, Satin, Ford, 4.7L, 5.0L, Windsor, Each
Part Number: HLY-300-276
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancers, LS Engine, Internal Balance, Steel, Black, 7.50 in. OD, 1.48 in. ID, with Mid-Mount Accessory Drive Only, GM, 5.7-6.2L, Each
Part Number: HLY-97-205
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Harness, Holley EFI, Pre-terminated, Ford, 1998+, 4R70W/4R75W Transmissions, Each
Part Number: SNE-558-470
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Management Systems, Terminator X, Up to 8-Injectors, 8-Coils, Analog, CANBUS, Sensors, USB Tuning Cable, Chevy, 5.7L, 1x Cam, 24x Crank, Kit
Part Number: HLY-550-903T
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Cable Brackets, Throttle Body Mounting Style, Aluminum, Black Anodized, Chevy, Kit
Part Number: HLY-20-147
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan Baffles, Replacement, LS Swap, Retrofit, Aluminum, Natural Finish, for Holley 302-3, Chevy, 4.8L, 5.3L, 6.0L, Kit
Part Number: HLY-302-12
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold Studs, Hi-Ram, Steel, Natural, Standard 6-point Nuts, Chevy, Small Block LS, Kit
Part Number: HLY-300-225
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, LS Pontiac, Cast Aluminum, Perimeter Bolt, Plain, Cast Aluminum, Black Satin, Two-Piece, Chevy, LS, 4.8-7.0L, Pair
Part Number: HLY-241-192
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, Sniper EFI, Multi-port Injection, 85mm Bore, Billet Aluminum, Black Anodized, Cable Operated, Chevy, 4.8-6.0L, Each
Part Number: SNE-860024
Estimated Ship Date: Today
Estimated Ship Date: Today
Throwout Bearings, T-56, Release Bearing, Replacement, Hydraulic, Cast Aluminum, Black Powdercoated, Factory Connections, Chevy, Pontiac, Each
Part Number: HLY-319-100
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection Systems, Terminator X Max, Stealth 4150, 58X LS EFI, Four Injector, Throttle Body, Aluminum, Black, Trans Control, Chevy, 4.8-7.0L, Kit
Part Number: HLY-550-1064
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Holley Terminator X MAX Stealth 4150 58X LS EFI Fuel Injection Systems 550-1063
Not Yet Reviewed
Estimated Ship Date: Today
Power Steering Reservoirs, Remote Style, Composite, Black, Chevy, 4.8L, 5.3L, 6.0L, Each
Part Number: HLY-198-200
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Aluminum LS, Centerbolt, Tall, LSX Logo, Cast Aluminum, Black Satin, Baffled, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Pair
Part Number: HLY-241-407
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pumps, Electric, In-Tank, Twin Pump, 450 lph, Billet Aluminum, Gas, E85 Compatible, Chevy, Pontiac, Each
Part Number: HLY-12-365
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifolds, Sniper EFI, Fabricated, Cathedral Port, 102mm Throttle Body, 2,200-6,800 RPM, Aluminum, Silver, Chevy, LS, 4.8-6.0L, Kit
Part Number: SNE-820041-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Power Steering Pulleys, Holley, Replacement, 6-groove, LS Serpentine, Press-fit, Steel, Black, 6.70 in. OD, 0.66 in. Bore, for Saginaw Pump, Each
Part Number: HLY-97-152
Estimated Ship Date: Today
Estimated Ship Date: Today
Accessory Drive Systems, LS Engine Swap, Serpentine, Black Air Conditioning Pulley, Sanden SD-7 Compressor, Tensioner, Chevrolet, Small Block LS, Kit
Part Number: HLY-20-160
Not Yet Reviewed
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