Top 9 TORQUE CONVERTER Bolts – Automotive Replacement Torque Converters

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1. Spectre

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Spectre Performance 4697 Torque Converter Bolt

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Spectre #ad - Bolts are grade 8, black oxide plated for corrosion resistance. For general motors th350, Powerglide and most TH400 . Bolts are 3/8 inch - 24 x 5/8 inch. Lock nuts included.
BrandSpectre #ad
ManufacturerSpectre #ad
Height1 Inches
Length6 Inches
Weight0.18 Pounds
Width4 Inches
Part Number4697
ModelSPE-4697
Warranty3 Months

2. ARP

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ARP 2307304 Torque Converter Bolt Kit for GM

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ARP #ad - Fit type: Vehicle Specific. Part number: 2307304. Package weight: 0045 kilograms. Gm torque convrter blt kt.
BrandARP #ad
ManufacturerARP #ad
Height1.97 Inches
Length5.91 Inches
Weight1 Kilograms
Width3.94 Inches
Part Number2307304
Model2307304

3. ARP

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ARP 2307305 Pro Series Torque Converter Bolt for general Motor

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ARP #ad - Fit type: Vehicle Specific. Part number: 2307305. Arp torque converter bolt kit 4l60/4L80 P/N 230-7305. Package weight: 05 pounds.
BrandARP #ad
ManufacturerARP #ad
Height1.97 Inches
Length5.91 Inches
Weight0.33 Pounds
Width3.94 Inches
Part Number2307305
Model2307305

4. Moroso

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Moroso 38765 Torque Converter Bolt for Turbo 350/400

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Moroso #ad - Specially designed fasteners provide maximum holding strength and eliminate the possibility of shearing.
BrandMoroso #ad
ManufacturerMoroso #ad
Height1.13 Inches
Length5 Inches
Weight0.05 Pounds
Width3.75 Inches
Part Number38765
Model38765
Warrantylimited warranty

5. ARP

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ARP 240-7301 Torque Converter Bolts

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ARP #ad - Rated at 200, 000 psi, which is considerably stronger than Grade 8 hardware. Under head length is. 450, and thread size is 5/16-24. Custom designed to provide the optimum grip. Super strong fastener lets you stop worrying about shearing your torque converter bolt. Comes complete with hardened parallel-ground washer.
BrandARP #ad
ManufacturerARP #ad
Height6 Inches
Length4 Inches
Weight0.09 Pounds
Width1 Inches
Part Number2407301
Model240-7301

6. Tri Component

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4L60E,4L80E, 4L60, 3L80 B78, fits GM TH-350/700/400/200, Torque Converter Bolts, Heavy-Duty. M10-1.50 x 15mm

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Tri Component #ad - These bolt are the strongest bolts you can get to attach your torque converter and are used in competitions. Grade: 9. 8 heavy duty made in the USA from, Heat-Treated, hardened alloy steel. Metric dimensions: m10-1.

50 x 15 mm. Fits: models: 125c, 310mm, 180c, 200c, 440-r4, 700-r4 s-10 only allison at540, th400 3l80 th350/th350c th-350 th-350c 1969-86 th700-r4 th-700r41982-93 th400 th375 th475 rwd th 400 .1964-98 th180 th180c th-180 th-180c1969-up th200-th200c th-200-th-200c 1976-87 th200-4r th-2004r1981-90 th250c th-250c 4l80e 1991-up 4l60e 1993-up 4l65e 2001-up 4l30e 1990-Up 5L40E 1999-Up. Fits the following transmission torque converter applications: buick, 4l60e 310mm lockup, chevy, 4l60e 300mm lockup, allison at540, acura, bmw, 700-r4, isuzu general motors 298mm lockup, gmc, oldsmobile, 4L80E Single Stator And Dual Stator 310mm Lockup, 350c, Pontiac, 4L80E Late Single Stator TH350 Includes TH300 TH400 3L80, 310mm 245mm lockup, 250C, Hummer, Cadillac, .

Flexplate / Flywheel. Includes 3 hex-head bolts. Industry part id: b78, m464ge, 4040, b-78, 65998, 01261968.
BrandTri Component #ad
ManufacturerTri Component #ad
Weight0.05 Pounds
Part NumberB-78K-3-AMZ
Warranty12 month manufacturer's replacement warranty for defective items purchased. Please contact us if you are not 100% satisfied with your purchase and we will do our best to resolve. Full refund provided upon safe return of the item.

7. Kart Supply

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30 Series Torque Converter Mounting Bolts Predator 212 Engines

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Kart Supply #ad - Tav 2 mounting Bolts. Standard thread SAE Bolts. Used with popular 30 Series Torque Converter Kits. Fits predator 212 Engines and others.
BrandKart Supply #ad
ManufacturerKart Supply #ad
Part NumberTorqueConverterMountingBoltsSTD

8. Tri Component

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Torque Converter/FlexPlate Bolt Screw,fits GM TH350 TH400#3987930 3/8"-16x.570" TH-350/400

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Tri Component #ad - Flexplate / Flywheel. Made in the usa from heavy-duty, heat-treated alloy steel. These bolt kits are the strongest bolts you can get to attach your torque converter and are used in competitions.

The bolts are fully heat treated prior to thread rolling and machining. Industry part id: 3987930, b-64, b64, 35996. Dimensions: 3/8"-16, length: 0570". Includes 3 bolts. Fits the following turbo hydramatic thm transmission torque converter applications: general motors th350 buick, pontiac includes th300 general motors th400 3l80, 3l80hd, camaro & nova chevelle. 3l80, 3l8o, 310mm allison at540, thm-400, allison at540, thm400 3l80/3l80hd 1973-82 corvette, th-400 tH400, 310mm, Oldsmobile, 3L8OHD.
BrandTri Component #ad
ManufacturerTri Component #ad
Part NumberB-64K-3
Warranty12 month manufacturer's replacement warranty for defective items purchased. Please contact us if you are not 100% satisfied with your purchase and we will do our best to resolve. Full refund provided upon safe return of the item.

9. ATP

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ATP Automatic Transmission Parts ZX2056 TORQUE CONVERTER BOLT KIT 6

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ATP #ad - Comes with full brand warranty. Fits multiple makes and models contact seller with your vehicle for fitment compatibility information.
BrandATP #ad
ManufacturerATP (AUTOMATIC TRANSMISSION PARTS) #ad
Weight0.3 Pounds
Part NumberZX2056