Engine Assembly Lube & Transmission Assembly Lube

No tool box or workshop is complete without a selection of assembly lube. As the name suggests, these oils and greases help precision-machined engine and transmission...

No tool box or workshop is complete without a selection of assembly lube. As the name suggests, these oils and greases help precision-machined engine and transmission parts slide together without damage during assembly. Some are also formulated to stick around to help lubricate parts during the crucial initial start-up and break-in period, and most will dissolve or wash away harmlessly during normal operation.

Summit also carries other compounds you’ll need for engine and mechanical projects, including anti-seize and thread locking compounds, as well as engine oil and gear oil.

Top Brands

Summit carries a broad selection...

Summit also carries other compounds you’ll need for engine and mechanical projects, including anti-seize and thread locking compounds, as well as engine oil and gear oil.

Top Brands

Summit carries a broad selection of assembly lubricants. Many aftermarket performance manufacturers sell their own formulation for use with their parts, and you’ll also find products from lubricant brands like Royal Purple, Red Line, Driven Racing Oil, Klotz, PennGrade, Maxima, VP Racing Fuels, Lucas Oil, and more.

Individual Parts

Part Groups

Results 1 - 25 of 108

Total Seal Quickseat Dry Film Cylinder Wall Lubricant QS-14

Assembly Lube, Quickseat Dry Film Cylinder Wall Lubricant, Powder, 14 grams, Each

Part Number: TSR-QS-14

4.67 out of 5 stars ( 3 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Summit Racing™ Extreme Duty Fastener Lubricant SUM-943102

Assembly Lubricant, Fastener Installation, Extreme Duty, 5/8 oz. Package, Each

Part Number: SUM-943102

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Clevite Engine Parts Assembly Lubricant 2800-B15

Bearing Guard, 15 gallon

Part Number: CLE-2800B15

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

PRW CMD Assembly Lubricant 1299884

Assembly Lube, 4 fluid oz., Each

Part Number: PQX-1299884

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Lucas Engine Assembly Grease 10921-1

Lucas Engine Assembly Grease 10921-1

Assembly Lubricant, Camshaft Break-In, 0.58 oz., Grease, Each

Part Number: LUC-10921

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Manley Extreme Pressure Lube 40177

Assembly Lubricant, Extreme Pressure, 4 fluid oz., Each

Part Number: MAN-40177

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

ACDelco Motor Oil Supplement Assembly Lubricant 88862587

Assembly Lube, 16 fluid oz., Each

Part Number: ADO-10-4021

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Red Line Assembly Lube 80319

Assembly Lubricant, Liquid Formula, 12 oz., Each

Part Number: RED-80319

4.33 out of 5 stars ( 6 )

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We recommend these similar substitute parts:

Torco MPZ Engine Assembly Lube A550055KE

5 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Redhorse Performance Hose Assembly Lubricant 1111-12

Lubricant, Assembly Lube, 8.45 oz., Each

Part Number: HSE-1111-12

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Crower Z Paste-Camshaft Assembly Lubricant 86096

Assembly Lubricant, for Camshaft Break-In, 0.625 oz. fluid oz., Each

Part Number: CRO-86096

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Howards Cams CMD Assembly Lubricant 99008

Assembly Lube, 4 fluid oz., Each

Part Number: HRS-99008

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Scorpion Camshaft and Lifter Installation Lubricant SCPAL8-1

Engine Assembly Lube, 8 Fluid Ounces, Each

Part Number: SCC-SRPAL8-1

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Howards Cams Aerospace Moly Lube MSALUBE

Assembly Lubircant, .25 oz, Each

Part Number: HRS-MSALUBE

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Four Seasons Silicone O-Ring Lubricant 59019

Assembly Lubricant, O-Ring, Air Conditioning, R12, R134A , 4 oz., Each

Part Number: FSS-59019

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

AFR Assembly Lube 6042

Engine Assembly Lube

Part Number: AFR-6042

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Clevite Cam Guard ZZZ-CL400

Assembly Lubricant, Camshaft, 4 oz., Each

Part Number: CLE-CL400

5.0 out of 5 stars ( 2 )

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

Torco MPZ Engine Assembly Lube HP A380000HE

Assembly Lubricant, for Valvetrain Assembly, MPZ EAL HP, 1 oz., Each

Part Number: TIC-A380000HE

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Klotz Synthetic Assembly Lube KL-311

Assembly Lubricant, Synthetic, 12 oz., Each

Part Number: KLZ-KL-311

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Melling Mell-Lube Engine Assembly and Break-In Fluid M-10012G

Lubricant, MELL-LUBE

Part Number: MEL-M-10012G

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Energy Suspension Formula Five Prelubes 9.11111

Assembly Lubricant, Formula Five Prelube, for Polyurethane Bushing Installation, 1/2 oz., Set of 100

Part Number: ENS-9-11111

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

PRW CMD Assembly Lube (PowerPlus+) 1299882

ASSEMBLY LUBE, PACKET, CMD Extreme Pressure #3, 1/4 ounce package

Part Number: PQX-1299882

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Rein Assembly Lubricant FLLB004

REIN INSTALLATION LUBRICANT 10

Part Number: RIN-FLLB004

Not Yet Reviewed

Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

Moroso Moly Paste Assembly Lubes 35000

Assembly Lubricant, Moly Paste, for Camshaft Break-In and Engine Assembly, 4 oz., Each

Part Number: MOR-35000

4.71 out of 5 stars ( 7 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

COMP Cams Pro Cam Lube 103

Assembly Lubricant, for Camshaft Break-In, 5/8 fluid oz., Each

Part Number: CCA-103

4.27 out of 5 stars ( 11 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Melling Mell-Lube Engine Assembly and Break-In Fluid M-10012

Lubricant, Engine Assembly, Break-In, 4 oz., Each

Part Number: MEL-M-10012

5.0 out of 5 stars ( 7 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

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