Transmission & Drivetrain

ATLAS 4SP 31 RIGHT DROP INPUT

Part Number: ADD-A4-31R

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Estimated Ship Date: Feb 9, 2026 if ordered today

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ATLAS 4SP 32 LEFT INPUT

Part Number: ADD-A4-32L

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Estimated Ship Date: Feb 9, 2026 if ordered today

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ATLAS 4SP 34 LEFT DROP INPUT

Part Number: ADD-A4-34L

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Estimated Ship Date: Feb 9, 2026 if ordered today

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*DANA 300/CHEVY V8 KIT 29SPL.

Part Number: ADD-27-0000T

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Estimated Ship Date: Feb 9, 2026 if ordered today

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*DANA 300/GM V8 B/H KIT (DODGE)

Part Number: ADD-27-0001

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Estimated Ship Date: Feb 9, 2026 if ordered today

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*NV3550/ 300 AMC BLOCK ADAP KIT

Part Number: ADD-27-3531AA

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Estimated Ship Date: Feb 9, 2026 if ordered today

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9" Stamped Flanged Housing 60.25" Centered Housing With fill and drain (28.625" - 26.625") .375 Ends

Part Number: PE2-S0126

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Ford Flanged Housing with Mono Leaf Mounts 57.25" Stock pinion location (26.625" - 25.625") axle flange to axle flange .375 Ends

Part Number: PE2-S0127

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Mustang Stamped Flanged Housing with Leaf Spring Perches Installed 57.25 Centered pinion (26.125 - 26.125) axle flange to axle flange width With fi

Part Number: PE2-S0128

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Mustang Stamped Flanged Housing with Leaf Spring Perches Installed 59.25" Centered pinion (27.125" - 27.125") axle flange to axle flange width With

Part Number: PE2-S0129

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Estimated Ship Date: Dec 22, 2025 if ordered today

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A Body New Flanged Housing 59.5" Stock pinion Location with .375 Ends Narrowest Available for Chevelle- No Fill SPECIFY (27.625-26.625) drum brakes

Part Number: PE2-S0130

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Estimated Ship Date: Dec 22, 2025 if ordered today

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A Body New Flanged Housing 60.5" Stock pinion Location with .375 Ends 64-67 Chevelle - No Fill SPECIFY (28.125-27.125) drum brakes OR (28.00-27.00) d

Part Number: PE2-S0131

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Estimated Ship Date: Dec 22, 2025 if ordered today

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A Body New Flanged Housing 62.5" Stock pinion Location with .375 Ends 68-72 Chevelle - No Fill SPECIFY (29.125-28.125) drum brakes OR (29.00-28.00) d

Part Number: PE2-S0134

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Estimated Ship Date: Dec 22, 2025 if ordered today

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B Body New Flanged Housing 60.5" Stock pinion Location with .375 Ends 59-64" Impala Suspension Mounts - No Fill SPECIFY (28.125-27.125) drum brakes O

Part Number: PE2-S0135

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Estimated Ship Date: Dec 22, 2025 if ordered today

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GM 70-81 F Body Leaf Spring Flanged Housing 60.5" Stock pinion Location with .375 Ends Camaro, Firebird, TransAm (28.25-27.25) disc brakes 2.5" offset

Part Number: PE2-S0136

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Stamped Flanged Housing 49" Centered Housing (23.0"-21.0") axle flange to axle flange width With fill and drain Centered Housing - pinion to right

Part Number: PE2-FHN255235

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Stamped Flanged Housing 51" Centered pinion (23.0"-23.0") axle flange to axle flange width With fill and drain .375 Ends

Part Number: PE2-FHN255255

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Stamped Flanged Housing 52" Centered pinion (23.5" - 23.5") axle flange to axle flange width With fill and drain .375 Ends

Part Number: PE2-FHN260260

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Stamped Flanged Housing 53" Centered pinion (24.0" - 24.0") axle flange to axle flange width With fill and drain .375 Ends

Part Number: PE2-FHN265265

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Stamped Flanged Housing 52" Centered Housing (24.5" -22.5") axle flange to axle flange width With fill and drain .375 Ends

Part Number: PE2-FHN270250

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Stamped Flanged Housing 54" Centered pinion (24.5" - 24.5") axle flange to axle flange width With fill and drain .375 Ends

Part Number: PE2-FHN270270

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Stamped Flanged Housing 55" Centered pinion (25" - 25") axle flange to axle flange width With fill and drain. .375 Ends

Part Number: PE2-FHN275275

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Estimated Ship Date: Dec 22, 2025 if ordered today

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9" Stamped Flanged Housing 55.5" Centered pinion (25.25" - 25.25") axle flange to axle flange width With fill and drain .375 Ends

Part Number: PE2-FHN27752775

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Flanged Housing 54" axle flange to axle flange width - CENTERED HOUSING Small Web Roundback pinion to right. Housing measurements 25.5"-23.5"

Part Number: PE2-HCN280260R

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Flanged Housing 55" axle flange to axle flange width - CENTERED HOUSING Small Web Roundback pinion to right. Housing measurements26.0"-24.0"

Part Number: PE2-HCN285265R

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Estimated Ship Date: Dec 22, 2025 if ordered today

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