Parts and Accessories

Differential, Eaton Detroit Truetrac, 30-Spline, AAM, 11.5 in., 14-Bolt, Each

Part Number: ETN-915A568

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

• Free Shipping
• $75 Summit Bucks

Batteries, P.Motive, Lithium, Starting, 16V, 32ah, 2,000 Cranking Amps, 8.1 in. Long x 6.8 in. Wide x 7.2 in. Tall, 15.1 lbs, Each

Part Number: FSM-IPT7PM2K16

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted
• Ground Shipping Fee $30.00
• $150 Summit Bucks

Differential, Eaton Detroit Truetrac, 30-Spline, GM, 10.5 in. Ring Gear, 4.10 and Lower Ratios, Each

Part Number: ETN-915A545

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

• Free Shipping
• $75 Summit Bucks

Differential, Electronic Locker, ELocker, 27-Spline, Dana 30, 3-Series, Each

Part Number: ETN-19818-020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping
• $150 Summit Bucks

Batteries, P.Motive, Lithium, Starting, 13.2V, 36ah, 2,000 Cranking Amps, 8.1 in. Long x 6.8 in. Wide x 7.2 in. Tall, 11.5 lbs, Each

Part Number: FSM-IPT7PM2K13

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted
• Ground Shipping Fee $30.00
• $150 Summit Bucks

Differential, Electric Locker, 30-Spline, Dana 44, 3.92 and Numerically Higher Ratios, Each

Part Number: ETN-19969-010

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping
• $150 Summit Bucks

Differential Carrier, Electronic ELocker Differential, Dana 60/60-HD, Steel, 35-spline Axle Shaft, for Use with 4.56:1 and Up Gear Ratios, Rear, Each

Part Number: ETN-14023-010

4.0 out of 5 stars ( 2 )

• Free Shipping
• $150 Summit Bucks

Batteries, P.MotiveLite, Lithium, Starting, 16V, 20ah, 1,250 Cranking Amps, 6.6 in. Long x 5.0 in. Wide x 6.4 in. Tall, 9.5 lbs, Each

Part Number: FSM-IPT6PML1216

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted
• Ground Shipping Fee $30.00
• $150 Summit Bucks

Differential, Detroit Truetrac, 35-Spline, Dana 80, 3.73:1+ Lower, Each

Part Number: ETN-915A567

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping
• $75 Summit Bucks

Differential, Eaton Detroit Truetrac, 35-Spline, Dana 80, 11.5 in. Ring Gear, 4.10 + up, Each

Part Number: ETN-915A450

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping
• $75 Summit Bucks

Differential, Eaton Elocker, 30-Spline, Dana 60, 4.10:1 and Lower, Each

Part Number: ETN-14022-010

Not Yet Reviewed

• Free Shipping
• $150 Summit Bucks

S&S Cycle 2006 Dyna Chain Drive Cam Chest Kit w/o Cam - Chrome Pushrod Tubes & Chain Tensioner

Part Number: SSY-310-1273

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Batteries, P.MotiveLite, Lithium, Starting, 13.2V, 20ah, 1,200 Cranking Amps, 6.6 in. Long x 5.0 in. Wide x 6.4 in. Tall, 7.7 lbs, Each

Part Number: FSM-IPT6PML1213

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted
• Free Shipping
• $150 Summit Bucks

S&S Cycle 99-06 BT Chain Drive Cam Chest Kit w/o Cam - Chrome Pushrod Tubes & Chain Tensioner

Part Number: SSY-310-1271

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Dana Super 35; Eaton Elocker Differential; 30 Spline; 1.15 in. Axle Shaft Diameter; 3.54 And Up Ring Gear Pinion Ratio; AlsoFitsJeep ;

Part Number: ETN-19822-020

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• $150 Summit Bucks
• Special Order

Differential, Dana 35; Eaton Elocker ; 27 Spline; 1.18 in. Axle Shaft Diam; 3.54 And Up Rng Gear Pin Rat; Fr Dana 35; Rear Dana 35;

Part Number: ETN-19821-020

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• $150 Summit Bucks
• Special Order

Big Bore Kit, 107 in., Drop-In, 3.937 in. Bore, Wrinkle Black Cylinders with Highlighted Fins, Harley-Davidson®, Kit

Part Number: SSY-910-0500

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

HYDRAULIC LIFTER UPDATE KIT

Part Number: SSY-33-5451

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Differential, Detroit Truetrac, 35-Spline, Dana 60, Rear, Each

Part Number: ETN-915A386

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• $75 Summit Bucks
• Special Order

Top End Engine Kit, 97 in. Big Bore, Black Wrinkle Finish, Forged Pistons, Gaskets, Harley-Davidson®, Kit

Part Number: SSY-910-0205

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

RCKR CVR KITS CH T.C. S&S

Part Number: SSY-90-4110

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Differential, Detroit Truetrac, 32-Spline, for Nissan, Open Case, Each

Part Number: ETN-913A582

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• $75 Summit Bucks
• Special Order

Differential, Detroit Truetrac, 35-Spline, Dana 60, Front, Each

Part Number: ETN-915A388

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping
• $75 Summit Bucks

S&S 98 BIG BORE KIT BLK

Part Number: SSY-910-0481

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping
• $10 Summit Bucks

Differential, Detroit Truetrac, 30-Spline, Dana 44, Each

Part Number: ETN-913A614

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

• Drop Ship
• Free Shipping
• $75 Summit Bucks
• Special Order