1973 Pontiac Bonneville Performance Engines

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Keep Your 1973 Pontiac Bonneville in Top Shape with Quality Performance Engines

Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 1973 Pontiac Bonneville looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Intake Manifold Gaskets, Performance Engine Cylinder Head Gaskets, and Performance Engine Coolant Thermostats. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Performance Engines from Trusted Brands

Looking for a reliable Performance Engine? We’ve got you covered with options from brands you know and trust like B & M and Competition Cams. For example, B & M Performance Engines start at just $399.99 with an average 4.3 star rating. Competition Cams offer similar pricing and quality, backed by strong customer feedback. With over 196 reviews and a solid 4.5 star average, you can shop with confidence knowing other Pontiac Bonneville owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1973 Pontiac Bonneville Performance Engine at Advance Auto Parts is around $354.05, with a range that starts at $11.99 and goes up to $1,210.99. With 74 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363, Mr. Gasket O-Ring Style Chrome Water Neck, 2557, and FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1233 start at just $31.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Air Filters and Performance Fuel Systems. At Advance Auto Parts, we’re here to help you keep your 1973 Pontiac Bonneville in peak condition, inside and out.

Essential 1973 Pontiac Bonneville Performance Engines

B & M – B & M Performance Torque Converter For Gm Th400, 350, & 375 Transmissions, 20400 (Part No.20400)

B & M Performance Torque Converter For Gm Th400, 350, & 375 Transmissions, 20400

from

$349.99
Torque Converter – Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) The Tork Master is B&M’s lowest cost performance torque converter. The Tork Master is an excellent all-around performance street converter. The best value priced street converters available, Tork Master converters come with a new precision pump drive tube and all are pressure tested and fully balanced. The Tork Master torque converter is not recommended for big block or supercharged applications. New alloy steel pump drive tube. Needle thrust bearing when factory equipped. New thrust washer between turbine and cover when required. Due to torque converter core availability, the actual converter size may vary but performance functionality will be as advertised.
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1233 (Part No.1233)

FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1233

from

$34.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Mr. Gasket – Mr. Gasket O-Ring Style Chrome Water Neck, 2557 (Part No.2557)

Mr. Gasket O-Ring Style Chrome Water Neck, 2557

from

$33.59
Precision die cast, these water necks are first polished to a high luster, then chrome plated. Features an O-ring style seal to prevent water leaks. Comes with O-ring gasket and mounting bolts.
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Mr. Gasket – Mr. Gasket Cork Valve Cover Gaskets, 576 (Part No.576)

Mr. Gasket Cork Valve Cover Gaskets, 576

from

$45.09
Mr. Gasket Performance Valve Cover Gaskets are high-density cork/rubber blend gaskets that use evenly sized cork particles distributed evenly throughout the rubber binder. The result is a compressible valve cover gasket without leak paths. These gaskets create a positive seal by controlled swelling of the gasket material when exposed to hot engine oil. Provides excellent flange sealing and durability. For original equipment replacement, high performance street, drag race and oval track use.
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FEL-PRO Performance – FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1004 (Part No.1004)

FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1004

from

$44.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Edelbrock – Edelbrock Performer-Plus Camshaft Kit, 7112 (Part No.7112)

Edelbrock Performer-Plus Camshaft Kit, 7112

from

$461.99
“Edelbrock part No: 7112 Performer RPM Camshaft is designed for small-block Oldsmobile 350-403 V-8 applications. This Edelbrock cam kit produced 397 HP & 400 ft-lbs. of torque when used with No: 7111 intake and stock iron cylinder heads on a 350 engine. The camshaft works well with high-performance’s street applications, Performer RPM cams provide power from 1500 to 6500 rpm. This hydraulic lifter camshaft is dyno-matched to Performer RPM manifolds for high-rpm horsepower while still maintaining acceptable low-end torque. With 10 to 12 inches of manifold vacuum at idle, Performer RPM cams have more lift and duration than most street camshafts. Hydraulic flat tappet lifters are included with each Performer RPM camshaft. Camshaft Specifications: – Duration at .050 Intake: 224 degrees – Duration at .050 Exhaust: 234 degrees – Lift at Valve Intake: .496″” – Lift at Valve Exhaust: .520″” – Lobe Separation: 112 Degrees – Intake Centerline: 107 Degrees – Idle Vacuum at 1000 RPM’s: 12″””
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1818 (Part No.1818)

FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1818

from

$27.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Mr. Gasket – Mr. Gasket Engine Sealing, 6560 (Part No.6560)

Mr. Gasket Engine Sealing, 6560

from

$82.39
Manufactured from cellulose and nitrile composition gasket material. A black latex rubber coating is applied to outside of gasket to help seal minor oil pan rail irregularities and eliminate the possibility of oil leakage. Provides excellent sealing and durability. Complete with molded rubber front/rear oil pan seals where applicable. For OE replacement, high performance street, drag race and oval track.
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Competition Cams – "Competition Cams Valve Seals, Umbrella 11/32"" 1 St, 502-16" (Part No.502-16)

"Competition Cams Valve Seals, Umbrella 11/32"" 1 St, 502-16"

from

$20.99
COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don’t forget the valve seals.
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Competition Cams – Competition Cams Valve Seals, 503-16 (Part No.503-16)

Competition Cams Valve Seals, 503-16

from

$223.99
COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don’t forget the valve seals.
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Competition Cams – Competition Cams TIMING SET, HIGH TECH SMALL BLOCK CHEVY 1 EA, 3100 (Part No.3100)

Competition Cams TIMING SET, HIGH TECH SMALL BLOCK CHEVY 1 EA, 3100

from

$88.99
COMP Cams Hi-Tech Roller Race Timing Sets include cast iron camshafts gears, induction hardened billet steel crank sprockets, and pre-stretched, heat-treated double roller chains with heavy-duty large pin design. They feature 3 keyway crank sprockets for 4° incremental adjustability with 4° maximum advance or retard. These timing sets are dynamically balanced and quality checked for run-out tolerances.
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Edelbrock – Edelbrock Performer-Link Adjustable True-Roller Timing Chain Set, 7812 (Part No.7812)

Edelbrock Performer-Link Adjustable True-Roller Timing Chain Set, 7812

from

$83.99
Edelbrock part No: 7812 Performer-Link timing chain is for use with Edelbrock or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made from billet SAE-1144 steel and induction heat treated. Four Performer-Link sets are stock replacement parts and 50-state legal (see listings in bold type). All other sets have three keyway setting points to ensure accurate timing selection for early or late-model vehicles. Performer-Link timing sets are not for use above 6500 rpm. Performer roller chain sets are engineered to operate up to 6500 rpm. Never hammer directly on chain or sprockets. You can crack the hardened links and pins and cause early failures. Use a sleeve for installations that require hammering, a brass drift punch may be used if you carefully alternate blows on either side of the sprocket to avoid cocking. Never stretch the chain with a screwdriver. Check for clearance between the timing chain and block and between the chain and front cover before reassembly. Be sure that both cam and crank sprockets are exactly in line with each other. Misalignment can cause chain to break.
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Edelbrock – Edelbrock Performer Small Block Oldsmobile 350 Intake Manifold, 7111 (Part No.7111)

Edelbrock Performer Small Block Oldsmobile 350 Intake Manifold, 7111

from

$481.99
Edelbrock Performer Small Block Oldsmobile 350 Intake Manifold, 7111.
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Edelbrock – Edelbrock Torker II Intake Manifold Small-Block Chevy, 5001 (Part No.5001)

Edelbrock Torker II Intake Manifold Small-Block Chevy, 5001

from

$281.99
Edelbrock part #5001 Torker II intake manifold is designed for 1955-86 high-performance’s street 262-400 c.i.d. small-block Chevys. This Torker manifold is a singe plane low rise intake that’s great for high performance applications that have limited hood clearance. The manifold has an exhaust crossover for easy cold weather warm-ups, but no provisions for exhaust heated chokes or EGR. Customers will need either electric or manual choke carburetors. Accepts late-model water neck, air-conditioning, alternator and H.E.I. Intake manifold will fit Corvette and ’87 and later stock heads. Will not fit ’87 and later cast iron heads and will not cover port openings of Chevrolet Bowtie or LT1 heads. Not for heavy vehicles (trucks, vans etc.)
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Competition Cams – Competition Cams High Energy Timing Set for ’55-’81 Pontiac 265-455, 3212 (Part No.3212)

Competition Cams High Energy Timing Set for '55-'81 Pontiac 265-455, 3212

from

$63.99
Competition Cams High Energy Timing Set for ’55-’81 Pontiac 265-455, 3212.
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Competition Cams – Competition Cams High Energy Timing Set for ’62-’77 B.O.P. 198-231 V6, 3215 (Part No.3215)

Competition Cams High Energy Timing Set for '62-'77 B.O.P. 198-231 V6, 3215

from

$55.99
Competition Cams High Energy Timing Set for ’62-’77 B.O.P. 198-231 V6, 3215.
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Edelbrock – Edelbrock Water Pump for Small-Block Chevy in Black Finish (Long), 88113 (Part No.88113)

Edelbrock Water Pump for Small-Block Chevy in Black Finish (Long), 88113

from

$378.99
Edelbrock Water Pump for Small-Block Chevy in Black Finish (Long), 88113.
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Edelbrock – Edelbrock Water Pump Cartridge for Small-Block Chevy (Race Style), 8827 (Part No.8827)

Edelbrock Water Pump Cartridge for Small-Block Chevy (Race Style), 8827

from

$469.99
Edelbrock Water Pump Cartridge for Small-Block Chevy (Race Style), 8827.
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Competition Cams – "Competition Cams Valve Springs, 1.250"" Single 1 St, 981-16" (Part No.981-16)

"Competition Cams Valve Springs, 1.250"" Single 1 St, 981-16"

from

$111.99
Single Outer Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a process that creates the highest quality valve spring available. The result is a product that meets and exceeds the expectations of today’s engine builders and racers.
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Competition Cams – "Competition Cams Valve Spring, 1.384"" 2 Spring, 988-1" (Part No.988-1)

"Competition Cams Valve Spring, 1.384"" 2 Spring, 988-1"

from

$11.99
“Competition Cams Valve Spring, 1.384″” 2 Spring, 988-1. ”
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Competition Cams – Competition Cams Magnum 252/252 Hydraulic Roller Cam, 12-470-8 (Part No.12-470-8)

Competition Cams Magnum 252/252 Hydraulic Roller Cam, 12-470-8

from

$577.99
An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts.
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Competition Cams – Competition Cams Big Mutha’ Thumpr 243/257 Hydraulic Flat Cam, 51-602-5 (Part No.51-602-5)

Competition Cams Big Mutha' Thumpr 243/257 Hydraulic Flat Cam, 51-602-5

from

$325.99
Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods.
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Competition Cams – Competition Cams Magnum 252/252 Hydraulic Roller Cam and Lifter Kit, CL12-470-8 (Part No.CL12-470-8)

Competition Cams Magnum 252/252 Hydraulic Roller Cam and Lifter Kit, CL12-470-8

from

$1210.99
An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts.
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Edelbrock – Edelbrock Performer-Plus Camshaft Kit, 2157 (Part No.2157)

Edelbrock Performer-Plus Camshaft Kit, 2157

from

$376.99
“Edelbrock Performer-Plus Camshaft No: 2157 is designed for 350-455 Pontiac V8 engines and produce optimum torque from the low-end to the mid-range. Performer-Plus camshafts should be matched with Performer manifolds for vehicles operating from off-idle to 5500 rpm. The Performer-Plus No: 2157 is a smooth idling cam for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. In the manifold section you’ll find torque graphs showing the power gains from Performer manifolds and Performer-Plus cams. All camshafts include flat tappet lifters (except for cams designed for use with stock roller lifters), assembly lube and instructions. This cam produced 387HP and 439 Ft Lbs of Torque when paired with Performer intake manifold No: 2156 and Performer RPM cylinder heads No: 60599. Camshaft specifications: – Intake duration: 204 Degrees – Exhaust duration: 214 Degrees – Intake lift: .420″” – Exhaust lift: .442″” – Lobe separation: 110 Degree – Intake Center Line: 105 Degree – Vacuum: 15″””
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Competition Cams – Competition Cams ALUMINUM GOLD ROCKER ARMS, SBC 1 ST, 19001-16 (Part No.19001-16)

Competition Cams ALUMINUM GOLD ROCKER ARMS, SBC 1 ST, 19001-16

from

$406.99
“These COMP Cams Ultra-Gold Aluminum Roller Rocker Arms with a 3/8″” stud diameter and 1.5 ratio are designed for Chevrolet V8 265-400 applications. The new modern design features of these Ultra-Gold Rockers are proven to withstand extremely aggressive spring pressure and valve lift. Designed specifically for high performance street and race engines, the Ultra-Gold Aluminum Rocker Arms are precision CNC-machined to strict tolerances. Developed to meet the demands of professional engine builders, these rockers include features never before possible in an aluminum rocker arm.”
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Competition Cams – "Competition Cams Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for Chevrolet SBC with 7/16"" Stud, 1605-16" (Part No.1605-16)

"Competition Cams Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for Chevrolet SBC with 7/16"" Stud, 1605-16"

from

$523.99
“Competition Cams Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for Chevrolet SBC with 7/16″” Stud, 1605-16. ”
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Mr. Gasket – Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (Part No.4363)

Mr. Gasket High Performance Thermostat - 160 Degree Brass & Copper, 4363

from

$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
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Most Popular Performance Engine Intake Manifold Gaskets for 1973 Pontiac Bonnevilles

Enhance your 1973 Pontiac Bonneville with one of the 2 Performance Engine Intake Manifold Gaskets we have in stock, starting at just $30.99.

FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1233 (Part No.1233)

FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1233

from

$34.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Edelbrock – Edelbrock Intake Manifold Gasket, 7280 (Part No.7280)

Edelbrock Intake Manifold Gasket, 7280

from

$30.99
Edelbrock part No: 7280 Intake Gaskets for 1961-79 3626-389-400-421-428-455 Pontiac engines allow for optimum flow and performance. Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. The new MP-2N Micropore technology does not use solvents making our gaskets environmentally friendly. Impervious to most chemicals, this synthetic fiber composite provides a high recovery under load. This means that when compressed, the gasket will conform to any imperfections on the sealing surface even using lower flange pressures. A nitrile bead around each port opening makes the seal even better.
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Best-Selling 1973 Pontiac Bonneville Performance Engine Cylinder Head Gaskets

Upgrade your Bonneville with one of our 3 best-selling Performance Engine Cylinder Head Gaskets.

Edelbrock – "Edelbrock Cylinder Head Gasket Set for Pontiac, 4.20"" bore size, 7381" (Part No.7381)

"Edelbrock Cylinder Head Gasket Set for Pontiac, 4.20"" bore size, 7381"

from

$58.99
“Edelbrock part No: 7381 head gasket is intended for Pontiac engines 1961-1976, 326-389-421-428-455 engine sizes. This gasket comes as a set and has a 4.200″” bore size, 0.038″” compressed thickness and 8.96 cc volume.”
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FEL-PRO Performance – FEL-PRO Performance Performance Cylinder Head Gasket, 1016 (Part No.1016)

FEL-PRO Performance Performance Cylinder Head Gasket, 1016

from

$54.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.
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Mr. Gasket – Mr. Gasket Ultra Seal: Head Gasket, 5801G (Part No.5801G)

Mr. Gasket Ultra Seal: Head Gasket, 5801G

from

$79.09
Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.brbrGasket Bore 4.190 inch, Compressed thickness 0.038 inch.
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Top-Quality Performance Engine Coolant Thermostats for 1973 Pontiac Bonnevilles

Choose a high-quality OEM or aftermarket Performance Engine Coolant Thermostat for Pontiac Bonnevilles and enjoy top-notch performance from $31.99.

Mr. Gasket – Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (Part No.4363)

Mr. Gasket High Performance Thermostat - 160 Degree Brass & Copper, 4363

from

$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
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Our Top Pick for a 1973 Pontiac Bonneville Performance Water Outlet

Invest in a durable Performance Water Outlet for your 1973 Pontiac, knowing you’re getting trusted brands and expert craftsmanship.

Mr. Gasket – Mr. Gasket O-Ring Style Chrome Water Neck, 2557 (Part No.2557)

Mr. Gasket O-Ring Style Chrome Water Neck, 2557

from

$33.59
Precision die cast, these water necks are first polished to a high luster, then chrome plated. Features an O-ring style seal to prevent water leaks. Comes with O-ring gasket and mounting bolts.
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Performance Intake Manifolds for 1973 Pontiac Bonnevilles

Make a smart move for your 1973 Pontiac Bonneville with products all priced from $430.99 to $754.99.

Edelbrock – Edelbrock Performer Intake Manifold for 1965-79 Pontiac 326-455 Non-EGR, 2156 (Part No.2156)

Edelbrock Performer Intake Manifold for 1965-79 Pontiac 326-455 Non-EGR, 2156

from

$430.99
Edelbrock Performer Intake Manifold for 1965-79 Pontiac 326-455 Non-EGR, 2156.
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Edelbrock – Edelbrock Performer Intake Manifold for 1965-79 Pontiac 326-455 Non-EGR, Polished Finish, 21561 (Part No.21561)

Edelbrock Performer Intake Manifold for 1965-79 Pontiac 326-455 Non-EGR, Polished Finish, 21561

from

$754.99
Edelbrock Performer Intake Manifold for 1965-79 Pontiac 326-455 Non-EGR, Polished Finish, 21561.
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Edelbrock – Edelbrock RPM Air-Gap Oldsmobile 455 Intake Manifold, 7551 (Part No.7551)

Edelbrock RPM Air-Gap Oldsmobile 455 Intake Manifold, 7551

from

$644.99
Edelbrock RPM Air-Gap Oldsmobile 455 Intake Manifold, 7551.
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Edelbrock – Edelbrock C-357-B Triple-Deuce Manifold for S/B Chevy 4-Bolt Carb Pattern, 5419 (Part No.5419)

Edelbrock C-357-B Triple-Deuce Manifold for S/B Chevy 4-Bolt Carb Pattern, 5419

from

$545.99
Edelbrock C-357-B Triple-Deuce Manifold for S/B Chevy 4-Bolt Carb Pattern, 5419.
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Edelbrock – Edelbrock C-357-B Triple-Deuce Intake Manifold for 1955-86 262-400 c.i.d. SB Chevys, 5418 (Part No.5418)

Edelbrock C-357-B Triple-Deuce Intake Manifold for 1955-86 262-400 c.i.d. SB Chevys, 5418

from

$545.99
Edelbrock C-357-B Triple-Deuce Intake Manifold for 1955-86 262-400 c.i.d. SB Chevys, 5418.
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Top-Rated Performance Engine Brands For Your 1973 Pontiac Bonneville

When it comes to finding the perfect Performance Engine for your 1973 Pontiac Bonneville, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Performance Engine brands including B & M and Competition Cams, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $397.99. Purchasing a Performance Engine from us here at Advance Auto Parts is a smart move for both you and your 1973 Pontiac Bonneville, providing peace of mind with parts that meet or exceed OEM standards.

Popular B & M 1973 Pontiac Bonneville Performance Engines

If you’re looking for a top-quality Performance Engine for your 1973 Pontiac Bonneville, Advance Auto Parts has exactly what you need with our selection of B & M Performance Engines. We have 2 B & M Performance Engines in stock for this fitment, all known for their durability and precision fit. With prices starting at just $399.99 and an average cost of $492.49, you’ll find the perfect Performance Engine for your needs and budget. B & M Performance Engines for the 1973 Pontiac Bonneville come highly rated, with over 2 customer reviews and an impressive average rating of 4.3 stars. Choosing a B & M Performance Engine from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
B & M Tork Master 3000, 20402
from $584.99
(1)
B & M Tork Master 3000, 20402
“good parts and very strong”
B & M Tork Master 2400, 20404
from $399.99
(1)
B & M Tork Master 2400, 20404
“The B&M 2400 stall converter was a great choice for my application. It works well on the street and track, increased performance by leaps and bounds. ”

Top-Quality Competition Cams 1973 Pontiac Bonneville Performance Engines

For those in search of a high-quality Performance Engine for their 1973 Pontiac Bonneville, Advance Auto Parts offers a great selection of Competition Cams Performance Engines. With 2 Competition Cams Performance Engines in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Performance Engines start at just $397.99, with an average price of $648.49, giving you a range of options to suit your budget. Backed by over 14 customer ratings and an average rating of 4.0 stars, Competition Cams Performance Engines provide both reliability and excellent performance. Choosing a Competition Cams Performance Engine from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Competition Cams High Energy/Marine 218/218 Hydraulic Flat Cam/Lifter Kit, CL12-210-2
from $898.99
(1)
Competition Cams High Energy/Marine 218/218 Hydraulic Flat Cam/Lifter Kit, CL12-210-2
“nearly identical match for the original part”
Competition Cams Big Mutha' Thumpr 243/257 Hydraulic Flat Cam/Lifter Kit, CL12-602-4
from $397.99
(13)
Competition Cams Big Mutha’ Thumpr 243/257 Hydraulic Flat Cam/Lifter Kit, CL12-602-4
“Worked prefect. Gave me the Hi speed blower back”

FAQs for 1973 Pontiac Bonneville Performance Engines

What are the best-selling Performance Engines for 1973 Pontiac Bonnevilles?

Out of 74 Performance Engines that fit 1973 Pontiac Bonnevilles, the following parts are the top sellers:

What’s the price range for 1973 Pontiac Bonneville Performance Engines?

The prices of Performance Engines for the 1973 Pontiac Bonneville range from $11.99 up to $1,210.99 for the most premium parts.

What is the average price of a Performance Engine for a 1973 Pontiac Bonneville?

The average price for Performance Engines for the 1973 Pontiac Bonneville is $354.05. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Engines for other Pontiac Bonneville model years?

Yes, we carry Performance Engines for 47 model years of Pontiac Bonnevilles between 1957 and 2005. The following model years are the most popular for Performance Engine purchases: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, and 1997.

What are the cheapest Performance Engines for my 1973 Pontiac Bonneville?

Does Advance Auto Parts sell Performance Engines for any other 1973 Pontiac models?

Yes. We stock Performance Engines for 8 other popular 1973 Pontiac models. Some of the most popular are 1973 Grand Prix Performance Engines, 1973 Firebird Performance Engines, 1973 Grand Am Performance Engines, 1973 LeMans Performance Engines, and 1973 GTO Performance Engines.

What are the top-rated Performance Engines that fit the 1973 Pontiac Bonneville?

The one 1973 Pontiac Bonneville Performance Engine we have in stock is the "Competition Cams Valve Spring, 1.384"" 2 Spring, 988-1". It costs $11.99.

What types of Performance Engines do you sell for my 1973 Pontiac Bonneville?

As of 8/2/26, these are some of the most in-demand types of Performance Engines for a 1973 Pontiac Bonneville:

Can I get help with 1973 Pontiac Bonneville Performance Engine orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Pontiac Performance Engines and more.

What is your return policy for Pontiac Bonneville Performance Engines?

Advance Auto Parts keeps returns simple. For new Pontiac Bonneville Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.