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Stud Girdles

Stud Girdles are key to engine performance and reliability. Explore our premium selection built for horsepower, torque, and longevity under extreme conditions.

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Rocket Main Stud Girdle (Girdle Only, No Studs) (PT-393MSG) PT-393MSG Contact for availability
$470.80 - $470.80
$470.80
$470.80 - $470.80
$470.80
+ GST

Rocket Main Stud Girdle (Girdle Only, No Studs) (PT-393MSG)

Suit Ford 302-351 Cleveland

MAIN STUD GIRDLE NO STUDSSuit Ford 302-351 ClevelandPart Number: PT-393MSG Requires AR154-5403 Stud Kit

$470.80 - $470.80
$470.80
$470.80 - $470.80
$470.80
+ GST
Contact for availability
Proform Aluminium Rocker Stud Girdle (PR66951)
Proform Aluminium Rocker Stud Girdle (PR66951) PR66951
$405.80 - $405.80
$405.80
$405.80 - $405.80
$405.80
+ GST

Proform Aluminium Rocker Stud Girdle (PR66951)

Suit SB Chev With 7/16" Stud

SB CHEV ALLOY STUD GIRDLE 7/16Suit SB Chev With 7/16" StudPart Number: PR66951 Stud Girdles reduce flex and part breakage. Increased valvetrain ri...

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$405.80 - $405.80
$405.80
$405.80 - $405.80
$405.80
+ GST
Rocket Main Stud Girdle (without Studs) (PT-355MSG) Contact for availability
$470.80 - $470.80
$470.80
$470.80 - $470.80
$470.80
+ GST

Rocket Main Stud Girdle (without Studs) (PT-355MSG)

Suit Holden 253-308 V8, 5.0L EFI & 355ci Stroker

MAIN STUD GIRDLE HOLDEN V8Suit Holden 253-308 V8, 5.0L EFI & 355ci StrokerPart Number: PT-355MSG Requires AR134-5401 Stud Kit

$470.80 - $470.80
$470.80
$470.80 - $470.80
$470.80
+ GST
Contact for availability
AFR Rocker Stud Girdle (AFR6202)
$693.00 - $693.00
$693.00
$693.00 - $693.00
$693.00
+ GST

AFR Rocker Stud Girdle (AFR6202)

Suit BB Chev, Requires Posi Locs AFR6214 & AFR6215

BBC STUD GIRDLE 2013-PRESENTSuit BB Chev, Requires Posi Locs AFR6214 & AFR6215Part Number: AFR6202 Requires BBC Intake & Exhaust adjusting...

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$693.00 - $693.00
$693.00
$693.00 - $693.00
$693.00
+ GST
COMP 7/16" Stud Girdle Adjusting Nut (CO4508S-1) CO4508S-1
$28.20 - $28.20
$28.20
$28.20 - $28.20
$28.20
+ GST

COMP 7/16" Stud Girdle Adjusting Nut (CO4508S-1)

With Snap Ring to Hold Girdle Bar

STUD GIRDLE ADJ NUT 7/16"With Snap Ring to Hold Girdle BarPart Number: CO4508S-1 Stud girdle polylocks are precision ground for minimum run out ...

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$28.20 - $28.20
$28.20
$28.20 - $28.20
$28.20
+ GST
COMP 7/16" Stud Girdle Adjusting Nut (CO4508-1) CO4508-1
Contact for availability
$26.80 - $26.80
$26.80
$26.80 - $26.80
$26.80
+ GST

COMP 7/16" Stud Girdle Adjusting Nut (CO4508-1)

STUD GIRDLE ADJUST NUT 7/16"Part Number: CO4508-1 Stud girdle polylocks are precision ground for minimum run out Tapered for extra strength in ...

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$26.80 - $26.80
$26.80
$26.80 - $26.80
$26.80
+ GST
Contact for availability
COMP Aluminium Stud Girdle (Solid Bar Design) 7/16" (CO4021) CO4021
$970.20 - $970.20
$970.20
$970.20 - $970.20
$970.20
+ GST

COMP Aluminium Stud Girdle (Solid Bar Design) 7/16" (CO4021)

Suit Big Block Chevy

COMP CAMS BBC SOLID BAR STUDSuit Big Block ChevyPart Number: CO4021 Solid bar, one-piece design ties studs together and properly locates them Tw...

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$970.20 - $970.20
$970.20
$970.20 - $970.20
$970.20
+ GST
COMP 7/16" Stud Girdle (CO4016) CO4016
$932.40 - $932.40
$932.40
$932.40 - $932.40
$932.40
+ GST

COMP 7/16" Stud Girdle (CO4016)

Suit Ford Boss 351C with Motor sport Aluminium Heads

STUD GIRDLE 351C 7/16" ANDSuit Ford Boss 351C with Motor sport Aluminium HeadsPart Number: CO4016 Solid bar, one-piece design ties studs together...

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$932.40 - $932.40
$932.40
$932.40 - $932.40
$932.40
+ GST
COMP 7/16" Stud Girdle (CO4015) CO4015
$601.00 - $601.00
$601.00
$601.00 - $601.00
$601.00
+ GST

COMP 7/16" Stud Girdle (CO4015)

Suit Ford 289 - 351W with Motor sport Aluminium Heads

STUD GIRDLE SBF FORD WINDSORSuit Ford 289 - 351W with Motor sport Aluminium HeadsPart Number: CO4015 Solid bar, one-piece design ties studs toge...

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$601.00 - $601.00
$601.00
$601.00 - $601.00
$601.00
+ GST
COMP 7/16" Stud Girdle Solid Bar Design (CO4009) CO4009
$636.30 - $636.30
$636.30
$636.30 - $636.30
$636.30
+ GST

COMP 7/16" Stud Girdle Solid Bar Design (CO4009)

Suit Small Block Chevy

CHEV SBC STUD GIRDLE 7/16 SOLSuit Small Block ChevyPart Number: CO4009 Solid bar, one-piece design ties studs together and properly locates them ...

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$636.30 - $636.30
$636.30
$636.30 - $636.30
$636.30
+ GST
ARP Rocker Arm Stud Kit, Pro Series (AR334-7204) AR334-7204
Contact for availability
$358.70 - $358.70
$358.70
$358.70 - $358.70
$358.70
+ GST

ARP Rocker Arm Stud Kit, Pro Series (AR334-7204)

7/16" fits Chev, Ford & Holden, Has Shank Under Hex To Locate Guide Plate

CHEV FORD HOLDEN 7/16 GIRDLE7/16" fits Chev, Ford & Holden, Has Shank Under Hex To Locate Guide PlatePart Number: AR334-7204 B= 2.000" C= .750...

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$358.70 - $358.70
$358.70
$358.70 - $358.70
$358.70
+ GST
Contact for availability
ARP Rocker Arm Stud Kit (AR234-7206) AR234-7206
Contact for availability
$354.80 - $354.80
$354.80
$354.80 - $354.80
$354.80
+ GST

ARP Rocker Arm Stud Kit (AR234-7206)

7/16" fits Chev, Ford & Holden With Stud Girdle & Roller Rockers

CHEV FORD HOLDEN 7/16 GIRDLE7/16" fits Chev, Ford & Holden With Stud Girdle & Roller RockersPart Number: AR234-7206 B= 1.900" C= .850" D= ...

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$354.80 - $354.80
$354.80
$354.80 - $354.80
$354.80
+ GST
Contact for availability
AFR Stud Girdle Adjusting Nuts (Intake) (AFR6215-1) AFR6215-1
$29.50 - $29.50
$29.50
$29.50 - $29.50
$29.50
+ GST

AFR Stud Girdle Adjusting Nuts (Intake) (AFR6215-1)

Suit BB Chev (Each)

STUD GIRDLE ADJUSTING NUT (EA)Suit BB Chev (Each)Part Number: AFR6215-1 For over FORTY-FIVE years Air Flow Research has been defining technologica...

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$29.50 - $29.50
$29.50
$29.50 - $29.50
$29.50
+ GST
AFR Stud Girdle Adjusting Nut, 7/16" (AFR6214-1) AFR6214-1
$29.20 - $29.20
$29.20
$29.20 - $29.20
$29.20
+ GST

AFR Stud Girdle Adjusting Nut, 7/16" (AFR6214-1)

Suit S/B Chev, Ford 429-460 & B/B Chev

STUD GIRDLE ADJUSTING NUT (EA)Suit S/B Chev, Ford 429-460 & B/B ChevPart Number: AFR6214-1 For over FORTY-FIVE years Air Flow Research has bee...

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$29.20 - $29.20
$29.20
$29.20 - $29.20
$29.20
+ GST
AFR Eliminator Offset Rocker Stud Girdle (AFR6208) AFR6208
$430.90 - $430.90
$430.90
$430.90 - $430.90
$430.90
+ GST

AFR Eliminator Offset Rocker Stud Girdle (AFR6208)

SuitSB Chev With AFR 225cc & 227ccHeads

AFR SBC OFFSET STUD GIRDLESuitSB Chev With AFR 225cc & 227ccHeadsPart Number: AFR6208 These AFR stud girdles are designed to eliminate the roc...

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$430.90 - $430.90
$430.90
$430.90 - $430.90
$430.90
+ GST
AFR Rocker Stud Girdle (AFR6207) AFR6207
Contact for availability
$436.00 - $436.00
$436.00
$436.00 - $436.00
$436.00
+ GST

AFR Rocker Stud Girdle (AFR6207)

Suit SB Ford 289-302-351 Windsor

AFR SBF STUD GIRDLE 302W 35WSuit SB Ford 289-302-351 WindsorPart Number: AFR6207 Adjusting nut dependent on installed studs. Adjusting Nuts not in...

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$436.00 - $436.00
$436.00
$436.00 - $436.00
$436.00
+ GST
Contact for availability
AFR Eliminator Standard Stud Girdle (AFR6200) AFR6200
Contact for availability
$419.60 - $419.60
$419.60
$419.60 - $419.60
$419.60
+ GST

AFR Eliminator Standard Stud Girdle (AFR6200)

Suit S/B Chev

AFR SBC STD STUD GIRDLESuit S/B ChevPart Number: AFR6200 These AFR stud girdles are designed to eliminate the rocker stud flexing and associated ...

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$419.60 - $419.60
$419.60
$419.60 - $419.60
$419.60
+ GST
Contact for availability