Required Parts for HRS-721941-12

Howards Cams Hydraulic Flat Tappet Camshafts 721941-12

Howards Cams Hydraulic Flat Tappet Camshafts 721941-12

HRS-721941-12

5 out of 5 stars ( 1 )

Part Number: HRS-721941-12

Estimated Ship Date: Nov 9, 2026

$254.99

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COMP Cams Engine Break-In Oil Additive ZDDP 12 oz Bottle 159

Made in the USA COMP Cams Engine Break-In Oil Additive ZDDP 12 oz Bottle 159

COMP Cams Engine Break-In Oil Additive ZDDP 12 oz Bottle 159

Motor Oil Additive, ZDDP, Engine Break-In, 12 oz., Each

Part Number: CCA-159

4.85 out of 5 stars ( 261 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Lucas Engine Break-In Oil Additive 10063-1

Made in the USA Lucas Engine Break-In Oil Additive 10063-1

Lucas Engine Break-In Oil Additive 10063-1

Motor Oil Additive, ZDDP, Engine Break-In, 16 oz., Each

Part Number: LUC-10063-1

4.86 out of 5 stars ( 116 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Red Line Engine Oil Break-In Additive 81403

Red Line Engine Oil Break-In Additive 81403

Red Line Engine Oil Break-In Additive 81403

Motor Oil Additive, ZDDP, Engine Break-In, 16 oz., Each

Part Number: RED-81403

5.0 out of 5 stars ( 17 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

COMP Cams Hi-Tech Pushrod Length Checking Tools 7711-1

Made in the USA COMP Cams Hi-Tech Pushrod Length Checking Tools 7711-1

COMP Cams Hi-Tech Pushrod Length Checking Tools 7711-1

Pushrod Length Checker, Adjustment Range 7.800 in. to 8.800 in., Cup End, Each

Part Number: CCA-7711-1

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

Howards Cams Valve Springs 98529-K33

Howards Cams Valve Springs 98529-K33

Howards Cams Valve Springs 98529-K33

Valve Springs, Valve Spring Kit, Dual w/Damp, 1.525

Part Number: HRS-98529-K33

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2027 if ordered today

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Estimated Ship Date: Jan 5, 2027 if ordered today

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